Exam Code: 1Z0-342 Practice exam 2022 by Killexams.com team
JD Edwards EnterpriseOne Financial Management 9.2 Implementation Essentials
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Killexams : Oracle Implementation test prep - BingNews https://killexams.com/pass4sure/exam-detail/1Z0-342 Search results Killexams : Oracle Implementation test prep - BingNews https://killexams.com/pass4sure/exam-detail/1Z0-342 https://killexams.com/exam_list/Oracle Killexams : Corrupted Patient Database Triggers VA Oracle Cerner EHR System Outage No result found, try new keyword!The VA Oracle Cerner EHR system outage affected users across the Department of Veterans Affairs (VA), Department of Defense (DoD), and the Coast Guard. Mon, 08 Aug 2022 06:00:00 -0500 en-US text/html https://ehrintelligence.com/news/corrupted-patient-database-triggers-va-oracle-cerner-ehr-system-outage Killexams : Java Development Definitions
  • A

    abstract class

    In Java and other object oriented programming (OOP) languages, objects and classes (categories of objects) may be abstracted, which means that they are summarized into characteristics that are relevant to the current program’s operation.

  • AJAX (Asynchronous JavaScript and XML)

    AJAX (Asynchronous JavaScript and XML) is a technique aimed at creating better and faster interactive web apps by combining several programming tools including JavaScript, dynamic HTML (DHTML) and Extensible Markup Language (XML).

  • Apache Camel

    Apache Camel is a Java-based framework that implements messaging patterns in Enterprise Integration Patterns (EIP) to provide a rule-based routing and mediation engine enterprise application integration (EAI).

  • AWS SDK for Java

    The AWS SDK for Java is a collection of tools for developers creating Java-based Web apps to run on Amazon cloud components such as Amazon Simple Storage Service (S3), Amazon Elastic Compute Cloud (EC2) and Amazon SimpleDB.

  • AWS SDK for JavaScript

    The AWS SDK for JavaScript is a collection of software tools for the creation of applications and libraries that use Amazon Web Services (AWS) resources.

  • B

    bitwise operator

    Because they allow greater precision and require fewer resources, bitwise operators, which manipulate individual bits, can make some code faster and more efficient. Applications of bitwise operations include encryption, compression, graphics, communications over ports/sockets, embedded systems programming and finite state machines.

  • C

    compositing

    Compositing used to create layered images and video in advertisements, memes and other content for print publications, websites and apps. Compositing techniques are also used in video game development, augmented reality and virtual reality.

  • const

    Const (constant) in programming is a keyword that defines a variable or pointer as unchangeable.

  • CSS (cascading style sheets)

    This definition explains the meaning of cascading style sheets (CSS) and how using them with HTML pages is a user interface (UI) development best practice that complies with the separation of concerns design pattern.

  • E

    embedded Tomcat

    An embedded Tomcat server consists of a single Java web application along with a full Tomcat server distribution, packaged together and compressed into a single JAR, WAR or ZIP file.

  • EmbeddedJava

    EmbeddedJava is Sun Microsystems' software development platform for dedicated-purpose devices with embedded systems, such as products designed for the automotive, telecommunication, and industrial device markets.

  • encapsulation in Java

    Java offers four different "scope" realms--public, protected, private, and package--that can be used to selectively hide data constructs. To achieve encapsulation, the programmer declares the class variables as “private” and then provides what are called public “setter and getter” methods which make it possible to view and modify the variables.

  • Enterprise JavaBeans (EJB)

    Enterprise JavaBeans (EJB) is an architecture for setting up program components, written in the Java programming language, that run in the server parts of a computer network that uses the client/server model.

  • exception handler

    In Java, checked exceptions are found when the code is compiled; for the most part, the program should be able to recover from these. Exception handlers are coded to define what the program should do under specified conditions.

  • F

    full-stack developer

    A full-stack developer is a type of programmer that has a functional knowledge of all techniques, languages and systems engineering concepts required in software development.

  • G

    git stash

    Git stash is a built-in command with the distributed version control tool in Git that locally stores all the most exact changes in a workspace and resets the state of the workspace to the prior commit state.

  • GraalVM

    GraalVM is a tool for developers to write and execute Java code.

  • Groovy

    Groovy is a dynamic object-oriented programming language for the Java virtual machine (JVM) that can be used anywhere Java is used.

  • GWT (GWT Web Toolkit)

    The GWT software development kit facilitates the creation of complex browser-based Java applications that can be deployed as JavaScript, for portability across browsers, devices and platforms.

  • H

    Hibernate

    Hibernate is an open source object relational mapping (ORM) tool that provides a framework to map object-oriented domain models to relational databases for web applications.

  • HTML (Hypertext Markup Language)

    HTML (Hypertext Markup Language) is a text-based approach to describing how content contained within an HTML file is structured.

  • I

    InstallAnywhere

    InstallAnywhere is a program that can used by software developers to package a product written in Java so that it can be installed on any major operating system.

  • IntellJ IDEA

    The free and open source IntellJ IDEA includes JUnit and TestNG, code inspections, code completion, support for multiple refactoring, Maven and Ant build tools, a visual GUI (graphical user interface) builder and a code editor for XML as well as Java. The commercial version, Ultimate Edition, provides more features.

  • inversion of control (IoC)

    Inversion of control, also known as the Hollywood Principle, changes the control flow of an application and allows developers to sidestep some typical configuration hassles.

  • J

    J2ME (Java 2 Platform, Micro Edition)

    J2ME (Java 2 Platform, Micro Edition) is a technology that allows programmers to use the Java programming language and related tools to develop programs for mobile wireless information devices such as cellular phones and personal digital assistants (PDAs).

  • JAR file (Java Archive)

    A Java Archive, or JAR file, contains all of the various components that make up a self-contained, executable Java application, deployable Java applet or, most commonly, a Java library to which any Java Runtime Environment can link.

  • Java

    Java is a widely used programming language expressly designed for use in the distributed environment of the internet.

  • Java abstract class

    In Java and other object oriented programming (OOP) languages, objects and classes may be abstracted, which means that they are summarized into characteristics that are relevant to the current program’s operation.

  • Java annotations

    Within the Java development kit (JDK), there are simple annotations used to make comments on code, as well as meta-annotations that can be used to create annotations within annotation-type declarations.

  • Java assert

    The Java assert is a mechanism used primarily in nonproduction environments to test for extraordinary conditions that will never be encountered unless a bug exists somewhere in the code.

  • Java Authentication and Authorization Service (JAAS)

    The Java Authentication and Authorization Service (JAAS) is a set of application program interfaces (APIs) that can determine the identity of a user or computer attempting to run Java code, and ensure that the entity has the privilege or permission to execute the functions requested... (Continued)

  • Java BufferedReader

    Java BufferedReader is a public Java class that allows large volumes to be read from disk and copied to much faster RAM to increase performance over the multiple network communications or disk reads done with each read command otherwise

  • Java Business Integration (JBI)

    Java Business Integration (JBI) is a specification that defines an approach to implementing a service-oriented architecture (SOA), the underlying structure supporting Web service communications on behalf of computing entities such as application programs or human users... (Continued)

  • Java Card

    Java Card is an open standard from Sun Microsystems for a smart card development platform.

  • Java Champion

    The Java Champion designation is awarded to leaders and visionaries in the Java technology community.

  • Java chip

    The Java chip is a microchip that, when included in or added to a computer, will accelerate the performance of Java programs (including the applets that are sometimes included with Web pages).

  • Java Comparator

    Java Comparator can compare objects to return an integer based on a positive, equal or negative comparison. Since it is not limited to comparing numbers, Java Comparator can be set up to order lists alphabetically or numerically.

  • Java compiler

    Generally, Java compilers are run and pointed to a programmer’s code in a text file to produce a class file for use by the Java virtual machine (JVM) on different platforms. Jikes, for example, is an open source compiler that works in this way.

  • Java Cryptography Extension (JCE)

    The Java Cryptography Extension (JCE) is an application program interface (API) that provides a uniform framework for the implementation of security features in Java.

  • Java Data Objects (JDO)

    Java Data Objects (JDO) is an application program interface (API) that enables a Java programmer to access a database implicitly - that is, without having to make explicit Structured Query Language (SQL) statements.

  • Java Database Connectivity (JDBC)

    Java Database Connectivity (JDBC) is an API packaged with the Java SE edition that makes it possible to connect from a Java Runtime Environment (JRE) to external, relational database systems.

  • Java Development Kit (JDK)

    The Java Development Kit (JDK) provides the foundation upon which all applications that are targeted toward the Java platform are built.

  • Java Flight Recorder

    Java Flight Recorder is a Java Virtual Machine (JVM) profiler that gathers performance metrics without placing a significant load on resources.

  • Java Foundation Classes (JFC)

    Using the Java programming language, Java Foundation Classes (JFC) are pre-written code in the form of class libraries (coded routines) that deliver the programmer a comprehensive set of graphical user interface (GUI) routines to use.

  • Java IDE

    Java IDEs typically provide language-specific features in addition to the code editor, compiler and debugger generally found in all IDEs. Those elements may include Ant and Maven build tools and TestNG and JUnit testing.

  • Java keyword

    Java keywords are terms that have special meaning in Java programming and cannot be used as identifiers for variables, classes or other elements within a Java program.

  • Java Message Service (JMS)

    Java Message Service (JMS) is an application program interface (API) from Sun Microsystems that supports the formal communication known as messaging between computers in a network.

  • Java Mission Control

    Java Mission Control is a performance-analysis tool that renders sampled JVM metrics in easy-to-understand graphs, tables, histograms, lists and charts.

  • Java Platform, Enterprise Edition (Java EE)

    The Java Platform, Enterprise Edition (Java EE) is a collection of Java APIs owned by Oracle that software developers can use to write server-side applications. It was formerly known as Java 2 Platform, Enterprise Edition, or J2EE.

  • Java Runtime Environment (JRE)

    The Java Runtime Environment (JRE), also known as Java Runtime, is the part of the Java Development Kit (JDK) that contains and orchestrates the set of tools and minimum requirements for executing a Java application.

  • Java Server Page (JSP)

    Java Server Page (JSP) is a technology for controlling the content or appearance of Web pages through the use of servlets, small programs that are specified in the Web page and run on the Web server to modify the Web page before it is sent to the user who requested it.

  • Java string

    Strings, in Java, are immutable sequences of Unicode characters. Strings are objects in Java and the string class enables their creation and manipulation.

  • Java virtual machine (JVM)

    A Java virtual machine (JVM), an implementation of the Java Virtual Machine Specification, interprets compiled Java binary code (called bytecode) for a computer's processor (or "hardware platform") so that it can perform a Java program's instructions.

  • JAVA_HOME

    JAVA_HOME is an operating system (OS) environment variable which can optionally be set after either the Java Development Kit (JDK) or the Java Runtime Environment (JRE) is installed.

  • JavaBeans

    JavaBeans is an object-oriented programming interface from Sun Microsystems that lets you build re-useable applications or program building blocks called components that can be deployed in a network on any major operating system platform.

  • JavaFX

    JavaFX is a software development platform for the creation of both desktop aps and rich internet applications (RIAs) that can run on various devices. The name is a short way of typing "Java Effects."

  • JavaScript

    JavaScript is a programming language that started off simply as a mechanism to add logic and interactivity to an otherwise static Netscape browser.

  • JAX-WS (Java API for XML Web Services)

    Java API for XML Web Services (JAX-WS) is one of a set of Java technologies used to develop Web services... (Continued)

  • JBoss

    JBoss is a division of Red Hat that provides support for the JBoss open source application server program and related middleware services marketed under the JBoss Enterprise Middleware brand.

  • JDBC Connector (Java Database Connectivity Connector)

    The JDBC (Java Database Connectivity) Connector is a program that enables various databases to be accessed by Java application servers that are run on the Java 2 Platform, Enterprise Edition (J2EE) from Sun Microsystems.

  • JDBC driver

    A JDBC driver (Java Database Connectivity driver) is a small piece of software that allows JDBC to connect to different databases. Once loaded, a JDBC driver connects to a database by providing a specifically formatted URL that includes the port number, the machine and database names.

  • JHTML (Java within Hypertext Markup Language)

    JHTML (Java within Hypertext Markup Language) is a standard for including a Java program as part of a Web page (a page written using the Hypertext Markup Language, or HTML).

  • Jikes

    Jikes is an open source Java compiler from IBM that adheres strictly to the Java specification and promises an "extremely fast" compilation.

  • JMX (Java Management Extensions)

    JMX (Java Management Extensions) is a set of specifications for application and network management in the J2EE development and application environment.

  • JNDI (Java Naming and Directory Interface)

    JNDI (Java Naming and Directory Interface) enables Java platform-based applications to access multiple naming and directory services.

  • JOLAP (Java Online Analytical Processing)

    JOLAP (Java Online Analytical Processing) is a Java application-programming interface (API) for the Java 2 Platform, Enterprise Edition (J2EE) environment that supports the creation, storage, access, and management of data in an online analytical processing (OLAP) application.

  • jQuery

    jQuery is an open-sourced JavaScript library that simplifies creation and navigation of web applications.

  • JRun

    JRun is an application server from Macromedia that is based on Sun Microsystems' Java 2 Platform, Enterprise Edition (J2EE).

  • JSON (Javascript Object Notation)

    JSON (JS Object Notation) is a text-based, human-readable data interchange format used for representing simple data structures and objects in Web browser-based code. JSON is also sometimes used in desktop and server-side programming environments. (Continued....)

  • JTAPI (Java Telephony Application Programming Interface)

    JTAPI (Java Telephony Application Programming Interface) is a Java-based application programming interface (API) for computer telephony applications.

  • just-in-time compiler (JIT)

    A just-in-time (JIT) compiler is a program that turns bytecode into instructions that can be sent directly to a computer's processor (CPU).

  • Jython

    Jython is an open source implementation of the Python programming language, integrated with the Java platform.

  • K

    Kebab case

    Kebab case -- or kebab-case -- is a programming variable naming convention where a developer replaces the spaces between words with a dash.

  • M

    MBean (managed bean)

    In the Java programming language, an MBean (managed bean) is a Java object that represents a manageable resource, such as an application, a service, a component, or a device.

  • Morphis

    Morphis is a Java -based open source wireless transcoding platform from Kargo, Inc.

  • N

    NetBeans

    NetBeans is a Java-based integrated development environment (IDE). The term also refers to the IDE’s underlying application platform framework. 

  • O

    object-relational mapping (ORM)

    Object-relational mapping (ORM) is a mechanism that makes it possible to address, access and manipulate objects without having to consider how those objects relate to their data sources...(Continued)

  • Open Service Gateway Initiative (OSGi)

    OSGi (Open Service Gateway Initiative) is an industry plan for a standard way to connect devices such as home appliances and security systems to the Internet.

  • OpenJDK

    OpenJDK is a free, open-source version of the Java Development Kit for the Java Platform, Standard Edition (Java SE).

  • P

    Pascal case

    Pascal case is a naming convention in which developers start each new word in a variable with an uppercase letter.

  • prettyprint

    Prettyprint is the process of converting and presenting source code or other objects in a legible and attractive way.

  • R

    Remote Method Invocation (RMI)

    RMI (Remote Method Invocation) is a way that a programmer, using the Java programming language and development environment, can write object-oriented programming in which objects on different computers can interact in a distributed network.

  • S

    Snake case

    Snake case is a naming convention where a developer replaces spaces between words with an underscore.

  • SQLJ

    SQLJ is a set of programming extensions that allow a programmer using the Java programming language to embed statements that provide SQL (Structured Query Language) database requests.

  • Sun Microsystems

    Sun Microsystems (often just called "Sun"), the leading company in computers used as Web servers, also makes servers designed for use as engineering workstations, data storage products, and related software.

  • T

    Tomcat

    Tomcat is an application server from the Apache Software Foundation that executes Java servlets and renders Web pages that include Java Server Page coding.

  • X

    XAML (Extensible Application Markup Language)

    XAML, Extensible Application Markup Language, is Microsoft's XML-based language for creating a rich GUI, or graphical user interface. XAML supports both vector and bitmap types of graphics, as well as rich text and multimedia files.

  • Wed, 13 Jul 2022 16:56:00 -0500 en text/html https://www.theserverside.com/definitions
    Killexams : Bringing Java To The World Of Microcontrollers

    C is a beautiful language perfectly suited for development on low-power devices such as the 8-bit microcontrollers. With newer, more powerful ARM microcontrollers making their way onto the market and workbenches around the world, it was only fitting that Oracle got in on the action. They released a version of Java targeted at these newer, more powerful microcontrollers called Java ME embedded.

    The new embedded version of Java has everything you would expect from a microcontroller development platform – access to GPIO pins, including SD cards and I2C devices. The new Java machine is designed for full headless operation and is capable of running on devices with as little as 130 kB of RAM and 350 kB of ROM.

    As for the utility of programming a microcontroller in Java, it’s still the second most popular language, after spending the better part of a decade as the number one language programmers choose to use. The requirements of the new embedded version of Java are far too large to fit onto even the best 8-bit microcontrollers, but with a new crop of more powerful ARM devices, we’ll expect to see more and more ARM/Java projects making their way into the Hackaday tip line in the coming months.

    Tip ‘o the hat to [roger] for sending this one in.

    Thu, 04 Aug 2022 12:00:00 -0500 Brian Benchoff en-US text/html https://hackaday.com/2012/10/09/bringing-java-to-the-world-of-microcontrollers/
    Killexams : Are Recursive Serverless Functions the Biggest Billing Risk on the Cloud?

    Forrest Brazeal, head of content at Google Cloud, recently argued that serverless functions are the cloud's biggest billing risk for developers as there's no simple way to protect against recursive calls and they can scale out almost indefinitely on all the cloud providers.

    Brazeal highlights articles written by cloud developers that describe mistakes that caused "run-away" serverless functions and huge bills. Among others, Aled Sage, VP engineering at Cloudsoft, reports an example of spiralling Lambda bill on AWS, Tom Wright describes a serverless horror story on Azure, and Sudeep Chauhan, founder of Milkie Way, explains how he burnt 72K USD testing Firebase and Cloud Run on Google Cloud. Brazeal warns:

    It can happen so fast. It is the flash flood of cloud disasters. This is not like forgetting about a GPU instance and incurring a few dollars per hour in linearly increasing cost. You can go to bed with a $5 monthly bill and wake up with a $50,000 bill - all before your budget alerts have a chance to fire.

    Discussing the specific limitations and protections of Google Cloud, AWS and Azure, the author argues that there is no safe way to protect against the risk as none of these providers has yet mechanisms to fully protect developers. Brazeal adds:

    It is straightforward to protect yourself from spending too much on continuously-priced services like VMs (...) but there is just no good way to ensure you won't get clobbered by a surprise bill from functions (...)

    AWS has a page dedicated to the recursive anti-pattern that causes run-away Lambda functions and acknowledges:

    While the potential for infinite loops exists in most programming languages, this anti-pattern has the potential to consume more resources in serverless applications.

    The concurrency limit on functions might help but can deliver a false sense of security to developers: it protects from a recursive fork-style scenario where functions scale out indefinitely but it cannot avoid large bills in a few hours, for example using the same bucket on S3 as source as destination for a function, as Sudhir Jonathan, technical architect at Qube Cinema, reported last year. James Beswick, principal developer advocate at AWS, wrote an article on how to avoid recursive invocation with Amazon S3 and AWS Lambda and explains:

    If you trigger a recursive invocation loop accidentally, you can press the "Throttle" button in the Lambda console to scale the function concurrency down to zero and break the recursion cycle.

    While there are many possible optimizations to save money on Lambda, as Yan Cui, cloud consultant and AWS Serverless Hero, recently demonstrated, there is no automatic circuit breaker on AWS when things go wrong. Among the possible mitigations that cloud providers could introduce, Brazeal suggests near real-time billing, hard caps on cloud billing and better automated anomaly detection and remediation for recursive workloads.

    While the author focuses on the three main providers, Corey Quinn, cloud economist at The Duckbill Group, comments in his newsletter:

    Oracle Cloud does in fact have a "we are bloody serious about the free tier and will not let you run up a charge until and unless you affirmatively upgrade." It's one of the best things about their platform.

    Last year Brazeal, then director of content and community at A Cloud Guru, highlighted the lack of sandbox accounts and hard billing limits on AWS.

    Fri, 05 Aug 2022 17:57:00 -0500 en text/html https://www.infoq.com/news/2022/08/recursive-serverless-functions/
    Killexams : EdTech and Smart Classrooms Market Analysis by Size, Share, Key Players, Growth, Trends & Forecast 2027
    EdTech and Smart Classrooms Market Analysis by Size, Share, Key Players, Growth, Trends & Forecast 2027

    “Apple (US), Cisco (US), Blackboard (US), IBM (US), Dell EMC (US),Google (US), Microsoft (US), Oracle(US),SAP (Germany), Instructure(US).”

    EdTech and Smart Classrooms Market by Hardware (Interactive Displays, Interactive Projectors), Education System Solution (LMS, TMS, DMS, SRS, Test Preparation, Learning & Gamification), Deployment Type, End User and Region – Global Forecast to 2027

    MarketsandMarkets forecasts the global EdTech and Smart Classrooms Market to grow from USD 125.3 billion in 2022 to USD 232.9  billion by 2027, at a Compound Annual Growth Rate (CAGR) of 13.2% during the forecast period. The major factors driving the growth of the EdTech and smart classrooms market include increasing penetration of mobile devices and easy availability of internet, and growing demand for online teaching-learning models, impact of COVID-19 pandemic and growing need for EdTech solutions to keep education system running.

    Download PDF Brochure: https://www.marketsandmarkets.com/pdfdownloadNew.asp?id=1066

    Interactive Displays segment to hold the highest market size during the forecast period

    Interactive displays helps to collaborate teaching with tech boost social learning. As per a study it has been discovered that frequent group activity in classrooms, often aided by technology, can result in 20% higher levels of social-emotional skill development. Students in these classes are also 13% more likely to feel confident contributing to class discussions. Interactive display encourages the real time collaboration. SMART Boards facilitate the necessary collaboration for students to develop these skills. Creating an audience response system on the interactive display allows students to use devices to participate in class surveys, quizzes, and games, and then analyse the results in real time. A large interactive whiteboard (IWB), also known as an interactive board or a smart board, is a large interactive display board in the shape of a whiteboard. It can be a standalone touchscreen computer used to perform tasks and operations on its own, or it can be a connectable apparatus used as a touchpad to control computers from a projector. They are used in a variety of settings, such as classrooms at all levels of education, corporate board rooms and work groups, professional sports coaching training rooms, broadcasting studios, and others.

    Cloud deployment type to record the fastest growth rate during the forecast period

    Technology innovation has provided numerous alternative solutions for businesses of all sizes to operate more efficiently. Cloud has emerged as a new trend in data centre administration. The cloud eliminates the costs of purchasing software and hardware, setting up and running data centres, such as electricity expenses for power and cooling of servers, and high-skilled IT resources for infrastructure management. Cloud services are available on demand and can be configured by a single person in a matter of minutes. Cloud provides dependability by storing multiple copies of data on different servers. The cloud is a potential technological creation that fosters change for its users. Cloud computing is an information technology paradigm that delivers computing services via the Internet by utilizing remote servers, database systems, networking, analytics, storage systems, software, and other digital facilities. Cloud computing has significant benefits for higher education, particularly for students transitioning from K-12 to university. Teachers can easily deliver online classes and engage their students in various programs and online projects by utilizing cloud technology in education. Cloud-based deployment refers to the hosted-type deployment of the game-based learning solution. There has been an upward trend in the deployment of the EdTech solution via cloud or dedicated data center infrastructure. The advantages of hosted deployment include reduced physical infrastructure, lower maintenance costs, 24×7 accessibility, and effective analysis of electronic business content. The cloud-based deployment of EdTech solution is crucial as it offers a flexible and scalable infrastructure to handle multiple devices and analyze ideas from employees, customers, and partners.

    Request demo Pages: https://www.marketsandmarkets.com/requestsampleNew.asp?id=1066

    Major EdTech and smart classrooms vendors include Apple (US), Cisco (US),  Blackboard (US), IBM (US), Dell EMC (US), Google (US), Microsoft (US), Oracle(US), SAP (Germany), Instructure(US). These market players have adopted various growth strategies, such as partnerships, agreements, and collaborations, and new product enhancements to expand their presence in the EdTech and smart classrooms market. Product enhancements and collaborations have been the most adopted strategies by major players from 2018 to 2020, which helped companies innovate their offerings and broaden their customer base.

    A prominent player in the EdTech and smart classrooms market, Apple focuses on inorganic growth strategies such as partnerships, collaborations, and acquisitions. For instance, in August 2021 Apple launched Mobile Student ID through which students will be able to navigate campus and make purchases using mobile student IDs on the iPhone and Apple Watch. In July 2020 Apple partnered with HBCUs to offer innovative opportunities for coding to communities across the US. Apple deepened the partnership with an additional 10 HBCUs regional coding centers under its Community Education Initiative. The main objective of this partnership is to bring coding, creativity, and workforce development opportunities to learners of all ages. Apple offers software as well as hardware to empower educators with powerful products and tools. Apple offers several applications for K-12 education, including Schoolwork and Classroom. The company also offers AR in education to provide a better learning experience. Teaching tools helps to simplify teaching tasks with apps that make the classroom more flexible, collaborative, and personalized for each student. Apple has interactive guide that makes it easy to stay on task and organized while teaching remotely with iPad. The learning apps helps to manage schedules and screen time to minimize the distractions and also helps to create productive learning environments and make device set up easy for teachers and parents. Apple has various products, such as Macintosh, iPhone, iPad, wearables, and services. It has an intelligent software assistant named Siri, which has cloud-synchronized data with iCloud.

    Blackboard has a vast product portfolio with diverse offerings across four divisions: K-12, higher education, government, and business. Under the K-12 division, the company offers products such as LMS, Synchronous Collaborative Learning, Learning Object Repository, Web Community Manager, Mass Notifications, Mobile Communications Application, Teacher Communication, Social Media Manager, and Blackboard Ally. Its solutions include Blackboard Classroom, Collaborate Starter, and Personalized Learning. Blackboard’s higher education division products include Blackboard Learn, Blackboard Collaborate, Analytics for Learn, Blackboard Intelligence, Blackboard Predict, Outcomes and Assessments, X-ray for Learning Analytics, Blackboard Connect, Blackboard Instructor, Moodlerooms, Blackboard Transact, Blackboard Ally, and Blackboard Open Content. The company also provides services, such as student pathway services, marketing, and recruiting, help desk services, enrollment management, financial aid and student services, engagement campaigns, student retention, training and implementation services, strategic consulting, and analytics consulting services. Its teaching and learning solutions include LMS, education analytics, web conferencing, mobile learning, open-source learning, training and implementation, virtual classroom, and competency-based education. Blackboard also offers campus enablement solutions such as payment solutions, security solutions, campus store solutions, and transaction solutions. Under the government division, it offers solutions such as LMS, registration and reporting, accessibility, collaboration and web conferencing, mass notifications and implementation, and strategic consulting. The company has launched Blackboard Unite on April 2020 for K-12. This solution compromises a virtual classroom, learning management system, accessibility tool, mobile app, and services and implementation kit to help emote learning efforts.

    Media Contact
    Company Name: MarketsandMarkets™ Research Private Ltd.
    Contact Person: Mr. Aashish Mehra
    Email: Send Email
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    Website: https://www.marketsandmarkets.com/Market-Reports/educational-technology-ed-tech-market-1066.html

    Fri, 22 Jul 2022 11:15:00 -0500 GetNews en-US text/html https://www.digitaljournal.com/pr/edtech-and-smart-classrooms-market-analysis-by-size-share-key-players-growth-trends-forecast-2027
    Killexams : A New Service from the Microsoft and Oracle Partnership: Oracle Database Service for Microsoft Azure

    Recently, Microsoft and Oracle announced the general availability (GA) of Oracle Database Service for Microsoft Azure, a new service that allows Microsoft Azure customers to provision, access, and monitor enterprise-grade Oracle Database services in Oracle Cloud Infrastructure (OCI).

    Microsoft and Oracle have partnered since 2019 and first delivered the Oracle Interconnect for Microsoft Azure,, allowing hundreds of organizations to use secure and private interconnections in 11 global regions. Now both companies have extended their partnership with the GA release of Oracle Database Service for Microsoft Azure, which builds upon the core capabilities of the Oracle Interconnect for Azure and enables any customer to integrate workloads more easily on Microsoft Azure with Oracle Database services on OCI.

    Through the Azure Portal, customers can deploy Oracle Database running on OCI with the Oracle Database Service. The service automatically configures everything required to link the two cloud environments and federates Azure Active Directory identities, making it easy for Azure customers to use the service. Furthermore, OCI database logs and metrics are integrated with Azure Services such as Azure Application Insights and Azure Log Analytics for simpler management and monitoring Azure Application Insights and Azure Log Analytics.

    Source: https://www.oracle.com/cloud/azure/

    Jane Zhu, senior vice president, and chief information officer, Corporate Operations, Veritas, said in a Microsoft press release:

    Oracle Database Service for Microsoft Azure has simplified the use of a multi-cloud environment for data analytics. We were able to easily ingest large volumes of data hosted by Oracle Exadata Database Service on OCI to Azure Data Factory where we are using Azure Synapse for analysis. 

    In addition, Holger Mueller, principal analyst and vice president at Constellation Research Inc., told InfoQ:

    It is remarkable as customers brought competitors together - and now Oracle is even better integrated into the Azure... practically making Oracle a first-grade citizen in Azure - operating the Oracle DB from an Azure console. This is how multi-cloud should be implemented - so customers win. And they must win......

    Furthermore, he said: 

    Tacitly it is also the admission by Microsoft that the Oracle DB is better than MS SQL Server and by Oracle that Microsoft PowerBI is better than Oracle Analytics - at least for some customers... and Larry J Ellison is right - it is all about giving customers choices.

    Lastly, there are no charges for using the Oracle Database Service for Microsoft Azure, the Oracle Interconnect for Microsoft Azure, or data egress or ingress when moving data between OCI and Azure. Customers will pay only for the other Azure or Oracle services they consume, such as Azure Synapse or Oracle Autonomous Database.

    Wed, 27 Jul 2022 19:01:00 -0500 en text/html https://www.infoq.com/news/2022/07/oracle-database-service-azure/?topicPageSponsorship=f5531a48-b914-4a8c-860d-8f54e6789908
    Killexams : Serverless Computing And The Changing Paradigm Of Cloud No result found, try new keyword!Every major cloud service provider provides a serverless platform today, including IBM Cloud, AWS, Oracle ... sizes to achieve scalability and easy implementation. "Serverless platforms are ... Sat, 16 Jul 2022 04:03:00 -0500 https://www.businessworld.in/article/Serverless-Computing-And-The-Changing-Paradigm-Of-Cloud/16-07-2022-437417/ Killexams : Literacy Act implementation test scores show improvement; nearly 12,000 students still falling behind

    HUNTSVILLE, Ala. (WAFF) - If an Alabama law were fully implemented, 12,000 students across the state wouldn’t be moving on to the next grade. They’d be held back.

    Last year, a portion of The Alabama Literacy Act went into effect it was created to help Improve studying in Alabama public schools. It was also created to ensure students are studying on grade level by the end of the 3rd grade.

    After one year, there has been only a small improvement in test scores. There is still a long way to go.

    “Without that skill at the end of the third grade, they are four times more likely not to complete high school,” said Senior Research Associate for Public Affairs Research Council of Alabama Thomas Spencer.

    Spencer says the 2022 Alabama Comprehensive Assessment Program test scores show that 22 percent of third graders are not studying at a proficient level.

    During the 2021 school year, Alabama implemented the Literacy Act curriculum to sharpen the focus on early grades reading.

    “Particularly, students with learning disabilities and also students from economically disadvantaged backgrounds end to not come into school with quite the level of preparation and exposure to literature and studying that other kids get,” Spencer said.

    According to the test scores, Wilcox County had the lowest test scores, with 58% of third graders falling behind, and the highest test scores were from Mountain Brook City, with just three percent.

    “Parents, teachers, and communities need to work together and identify those students who are struggling in studying and wrap the services around them as early as kindergarten,” Spencer said.

    Originally, part of the act was to hold back any 3rd-grade student, not at a proficient studying level, but that portion of the act has been delayed until the 2023-24 school year.

    You can find a link to the full study here.

    Copyright 2022 WAFF. All rights reserved.

    Mon, 25 Jul 2022 19:12:00 -0500 en text/html https://www.wbrc.com/2022/07/26/literacy-act-implementation-test-scores-show-improvement-nearly-12000-students-still-falling-behind/
    Killexams : UK Government signs procurement memo of understanding with Salesforce, but are more needed to prevent a cloud oligopoly?

    The UK Government’s Crown Commercial Service (CCS) procurement body has signed a Memorandum of Understanding (MoU) with Salesforce to make it easier and cheaper for public sector organizations to buy from the supplier.

    According to Philip Orumwense, Commercial Director and Chief Technology Procurement Officer at CCS:

    The agreement will further ensure increased collaboration and aggregation of government and wider public sector spend to achieve increased automation, forecasting, reporting and customer engagement management tools.

    The main items on the Salesforce MoU are:

    • A discount on licences (Salesforce, Mulesoft, Tableau & Slack) and services for eligible UK public sector bodies, including health bodies.
    • Free experimentation projects, so that eligible bodies can test and learn how Salesforce solutions can be used to meet their requirements.
    • Direct access to a panel of Salesforce’s SME implementation partners.
    • Discounted training and support.
    • A discounted trial of Salesforce’s Net Zero Cloud, supporting the UK government’s drive towards Net Zero.

    Salesforce has a number of UK public sector customers, including the Health Service Executive, Department for Works & Pensions, various local authorities and CCS itself.

    More MoUs

    CCS has signed a number of such MoUs in exact years with cloud suppliers, including the likes of Oracle, Google and Microsoft. Oracle’s agreement was first signed as far back as 2012 with an updated  and expanded deal signed last year. At that time, Orumwense commented:

    This enhanced Memorandum of Understanding will continue to deliver savings and benefits for new and existing public sector customers using Oracle's cloud based technologies. It will continue delivering value for money whilst supporting public sector customers' journey to the cloud.

    Expanding the list of suppliers offering cloud services has become a political agenda item in the UK as legislators have queried the amount of business that has gone to Amazon Web Services (AWS). As of February last year, some £75 million of contracts had been awarded in the previous 12 months.

    Lord Maude, who previously ran the UK Cabinet Office where he waged a war on excessively priced tech contracts and essentially began the MoU process in earnest as part of his reforms, was quoted as warning:

    When it comes to hosting, we've regressed into allowing a small group, and one vendor, in particular, to dominate. If you take a view of the government as simply as a customer, it makes absolutely no sense for the government to be overly dependent on one supplier. No one would sensibly do that.

    The Salesforce MoU looks well-timed as CCS recently launched a tender for a range of cloud services in a set of deals that could be worth up to £5 billion in total. Procurement notices have been issued under the G-Cloud 13 framework, covering cloud hosting, cloud software and cloud support, with a further lot for migration and set-up services to follow. Contracts can last for 3 years with an option to extend by a further year.

    Eligible suppliers must be able to offer services in the following capabilities:

    • Planning - the provision of planning services to enable customers to move to cloud software and/or hosting services;
    • Setup and Migration- the provision of setup and migration services which involves the process of consolidating and transferring a collection of workloads. Workloads can include emails, files, calendars, document types, related metadata, instant messages, applications, user permissions, compound structure and linked components.
    • Security services - Maintain the confidentiality, integrity and availability of services and information, and protect services against threats.
    • Quality assurance and performance testing - Continuously ensure that a service does what it’s supposed to do to meet user needs efficiently and reliably.
    • Training
    • Ongoing support - Support user needs by providing help before, during and after service delivery.

    My take

    Having a wider range of potential providers operating under such MoUs is crucial for government to deliver value for taxpayers money.

    Those of us who lived through the crusading days of Maude insisting that tech vendors - mostly large US systems houses and consultancies - come back to the negotiating table, tear up their existing contracts and start from scratch, have been dismayed, but not surprised, that the so-called ‘oligopoly’ simply had to sit it out and wait for a change of government/minister to get things back to ‘normal’.

    There were successes that linger. The UK’s G-Cloud framework was a triumph when set up and continues to do good work. As an aside, and given this article has been triggered by a Salesforce announcement, I do remember talking to CEO Marc Benioff in London prior to the formal announcement of G-Cloud and how it would work.   

    At the time there was a heavy push from certain quarters to make G-Cloud all about virtualization and private cloud rather than the public cloud push it was to become. I asked Benioff if he thought this was the right direction of travel and got a very firm rebuttal as he told me:

    The UK government is way behind in this, and way too much into virtualization…Government needs to stop hiding behind the private cloud.

    I was in good company - Benioff had been in at the Cabinet Office the previous day and given Maude the same message.  Thirteen years on, the Public Cloud First policy that was shaped later that year still stands, but progress hasn’t been made at the rate that was promised back in those heady launch days and which needs to be achieved.

    In 2022, there’s the risk of a different sort of oligopoly, as the concern around AWS' grip on government contracts suggests - and not just in the UK -  but unfortunately there’s no sign of a Maude to take charge this time and bang the negotiating table.

    Instead the Secretary of State with responsibility for digital thinks the internet has been around for ten years and retweets memes of politicians being stabbed. Meanwhile a putative, unelected new Prime Minster has just announced that she (somehow) intends to redesign the internet into adults-only and kid-friendly versions. Sigh. 

    Mon, 01 Aug 2022 22:14:00 -0500 BRAINSUM en text/html https://diginomica.com/uk-government-signs-procurement-memo-understanding-salesforce-are-more-needed-prevent-cloud
    Killexams : DDA JE Recruitment 2022: Check Syllabus & Latest exam Pattern Post-wise

    DDA JE Syllabus & exam Pattern 2022: Delhi Development Authority (DDA) will be conducting the Single Stage Online Written exam for eligible Indian candidates to fill up 279 vacancies of Junior Engineer (Civil/Electrical/Mechanical), Junior Translator (Official Language), Programmer, Assistant Director (Landscape), and Planning Assistant. Online applications were invited for the DDE Recruitment 2022 from 10th June 2022 to 10th July 2022. The Single Stage Online Written exam will be held on 16th August 2022 for the posts of Assistant Director (Landscape), Planning Assistant, Jr. Translator (Official Language) and on 27th August 2022 for Programmer. Date of examination for the post of Jr. Engineer (Civil) and Jr. Engineer (Elect./Mech.) will be declared separately.

    In this article, we share the DDA JE Syllabus & exam Pattern for the posts of Assistant Director (Landscape), Junior Engineer (Civil), Junior Engineer (Elect. / Mech.), Programmer, Junior Translator (Official Language), and Planning Assistant.

    DDA Recruitment 2022 Calendar

    Events Important Dates
    Opening date & time for online registration 11th June 2022 (10 am)
    Last date & time for online registration and fee payment  10th July 2022 (6 pm) 

    Single Stage Online Written Exam

    Assistant Director (Landscape), Planning Assistant, Jr. Translator (Official Language) 

    16th August 2022

    Programmer

    27th August 2022

    DDA Recruitment exam Pattern 2022

    For Assistant Director (Landscape), Junior Engineer (Civil/ Elec/ Mech), Programmer, Planning Assistant Posts

    Name of the Subject

    Number of Questions

    Number of Marks

    Duration

    Respective discipline

    120

    120

    2 hours

    Reasoning

    Quantitative Aptitude

    General Awareness

    English Language

    For Junior Translator (Official Language) post

    Stage I

    Name of the Subject

    Number of Questions

    Number of Marks

    Duration

    General English

    100

    100

    2 Hours

    General Hindi

    100

    100

    Stage II Convention Paper (Pen & Paper Method)

    Name of the Subject

    Number of Questions

    Number of Marks

    Duration

    Translation from Hindi to English

    100

    100

    2 Hours

    Translation from English to Hindi

    100

    100

    NOTE: The medium of the On-Line examination will be Hindi / English only for all categories of posts.  Penalty for wrong answers: in all such cases where the question is of 01 marks, there will be penalty of 0.33 marks (negative marking) for wrong answers/multiple answers marked by a candidate in the objective type question papers having four alternatives. However, where question is of 02 marks, there will be penalty of 0.66 marks (negative marking).

    For the post of Junior Translator (Official Language): Stage II examination shall be evaluated in respect of only those candidates who attain the minimum qualifying standards in Stage I examination as may be fixed at the discretion of the Authority. Merit list will be prepared on the basis of marks obtained in Stage I and Stage II taken together.

    Also Read: DDA JE Recruitment 2022: Check Eligibility, Age, Qualifications, How to Apply 

    Also Read: DDA JE Recruitment 2022: Check Preparation Strategies for Reasoning & General Awareness

    DDA Recruitment Syllabus 2022

    For Assistant Director (Landscape), Junior Engineer (Civil/ Elec/ Mech), Programmer, Planning Assistant Posts

    Assistant Director (Landscape)

    Part-I:

    1. Plants: Familiarity with local flora; criteria for plant selection; history of planting design; planting as a design element with respect to trees, shrubs, ground cover and creepers; planting features like form, leaf color and texture, color of flowers and fruits in different seasons; role of plant material in environmental improvement (e.g. soil conservation, modification of microclimate); maintenance of plant material; preparation of planting concepts, planting plans and plant schedules; estimation of costs and bill of quantity. Planting design in various environments such as woodlands, forests, rural areas, urban areas, roadside planting in urban and rural areas, industrial sites and in habitats such as grasslands, woodlands, sloping areas, marshes, bogs, wetlands, waterside and aquatic planting etc. Planting for shelter, windbreaks and shelter belts, visual effect and accent; Field ecology: Quadrat, line transect, community analysis.

    2. Geology, Hydrology & Geomorphology: minerals and metals; rock type (igneous, sedimentary, metamorphic); principles of stratigraphy and geology of India; relationships between geology, soils and vegetation; morphology and classification of soil type; properties of soils; soil management (evaluation, water conservation, fertility and plant nutrition, degradation control and reclamation techniques); hydrological cycle, sources of surface water; watersheds and drainage basins; infiltration characteristics; rainwater harvesting, artificial recharge; groundwater management, ground water pollution; landscape evolution.

    3. Site Planning and Landscape Engineering: Site planning process; site character and design requirement relation; site survey and appraisal; contours and grading principles; efficient surface drainage pattern and watershed area, calculation of surface runoff, catchments areas and discharge rate; types of drainage systems, design of surface and sub-surface drainage elements; sports field drainage; earthwork volume computations; construction of roads, parking, paths, plazas, planter, water elements, etc; external lighting; irrigation and plumbing system; street/ site furniture; landscape working drawings; site mobilization and protection measures; water conservation; protection of water retention structures; soil conservation and erosion control measures; land reclamation and rehabilitation process; disposal of sludge, fly-ash, solid and liquid waste; transportation corridors; environment-friendly materials; sustainable landscape features (bioswales, bio retention ponds etc); estimation of costs and preparation of bill of quantities, specifications and tender documents.

    4. Landscape Design and Communication: Urban and rural landscape appraisal, analysis and design; application of ecological principles; language skills for technical report ‘writing and- professional communications with planning authorities, statutory bodies, contractors and other professionals; communication techniques in digital media; research ability towards establishing a strong theoretical background. Ecology: Concept of ecosystem: energy flow; production; biogeochemical cycles; carbon cycle, global water cycles, nitrogen cycle; bioaccumulation and biomagnifications; ecosystem services; ecosystem types; ecological succession and maturity; population dynamics; ecosystem management; climate change.

    5. Theory of Landscape Architecture: Concepts of space, time and scale in terms of garden, landscape and nature; evolution of landscape and garden design in relation to art, architecture and city planning; changing perceptions of man’s relationship with nature in various phases of history; environmental and behavioral theories; social and cultural dimensions of landscape; Ancient Indian traditions; Landscape from various geographic locations and periods, highlighting aspects of Form, Space and Order; Development of landscape design and gardens; Eastern, Central and Western traditions; Ancient Heritage: Mesopotamia, Egypt, Greece, Rome. Western Civilization: Europe; Italy, France and England. The middle-east: The Persian tradition and its far reaching influence. Eastern Civilisation: China and Japan. Ancient and medieval period in India; Mughal and Rajput Landscapes. Influences and linkages across cultures and traditions, e.g Chinese tradition and the English Landscape style, influence of Persian traditions towards the West and East. Colonial landscape development in India.

    6. Nineteenth-Century Europe: Open space development in its urban design and planning context. Early industrial towns and the Garden City movement. USA: Further evolution of the public park as a major component of urban landscape. The work of F. L. Olmsted and other pioneers. Park-Systems and suburban development centered on open space. The Modern Movement: changing concepts of space and the relationship of architecture and landscape illustrated through studies of selected works of the modern masters. Post-war development in Europe: New Towns in England and the concept of Landscape Structure. Landscape Urbanism; Examples of open space development in new towns and urban renewal to illustrate the close conceptual relationship between town planning, urban design and landscape architecture (e.g. Haussmann’s Paris, Lutyen’s Delhi); influence of Ian McHarg on mid and late 20th Century landscape architecture. The work of selected twentieth century landscape architects, in the west as well as in India. Contemporary concepts and concerns: “Green” Architecture and EnergySaving site planning and Landscape Architecture; Cultural landscapes, their definition, identification, characteristics and policies; Landscape inventory and conservation of historical landscape; Artistic sensibility in Landscape Architecture, land art; new developments in urban landscape design. The Indian Context: Understanding contemporary attitudes to open space design in India: ancient horticultural tradition, Mughal influence, British colonial influence. Trends in landscape design in India in the late 20th and the first decade of the 21st Century.

    7. Landscape Economics, Management & Horticultural Practice: Economics: Cost and benefits related to open space development; costs: intangible costs, depletion of natural resources, Management: Landscape management at the regional scale in relation to soil conservation, water management, grassland management, forestry and agriculture. Management practices related to urban ecology and urban habitats, such as urban forests, river banks, regional parks and greenbelts: ecological, economic and administrative issues. Management models. Horticulture Practice: Nursery establishment and Plant propagation. Establishment and maintenance of grass, shrubs and trees with respect to: ground preparation, planting and transplanting, pruning;

    8. Landscape Resources: Settlements and Landscape: Siting and evolution of cities; Role of landform, water systems, climate and vegetation; Illustrative studies of cities in India and elsewhere; Microclimate; Air pollution; Solid waste management; conservation of water resources and vegetation cover; Urban forest; Landscape heritage; City development Plans, Zonal Plans. Development controls and their role in the conservation and creation of urban landscape; Delhi Master Plan; National Environment Policy; The rural landscape; Forest types of India; Biodiversity, urban biodiversity, Wetlands: definition, wetland values and conservations; Wastelands management; Land reclamation and rehabilitation; Watersheds and its management; Ramsar Convention, Forest Policy and management of forest resources. Conservation Forestry, Bye laws and planning regulations applicable to landscape development.

    9. Landscape Conservation and Regional Landscape Planning; Concept of Landscape Planning and Landscape Conservation; Landscape Assessment techniques; Basic quantitative methods of collecting, analyzing, projecting and presenting data for Landscape Planning. Landscape Conservation: Priorities, Policies and Programmes; National parks and other protective designations; Biodiversity and Biosphere reserves; Endangered landscapes; Aspects of watershed management. The application of landscape planning techniques to large scale developments such as infrastructure and power projects, extractive and manufacturing industry, new towns and urban extensions, and developments for tourism and eco-tourism; Landscape perception, visual assessment and the aesthetic dimension of landscape planning. Environmental Impact Assessment and the Environmental Impact Statement: Theory and Practice; role of Environmental Legislation and the Ministry of Environment and Forests.

    10. Landscape Project Management and Professional Practice: The role of statutory and regulatory bodies such as the Municipal Corporation, N.D.M.C, D.D.A and Urban Art commission etc.; Construction administration , Implementation process; Sequence of activities from inception to completion; progress evaluation and monitoring: (Estimation), Site documentation, Techniques of inspection and quality control; Construction documents Comparison of various kind of tenders with regard to objectives, utility and appropriateness. Tender Documentation and evaluation of tender; negotiations with contractors. Contract Documentation: Forms of contract; General and special conditions, specifications, Bill of quantities; significant clauses pertaining to defects, maintenance, arbitrations, etc. Parties to the contract; their roles, contractual relationships and legal obligations; Forms of agreement, conditions of engagement, scope of work and services to be provided. Scale of Professional Fees: Relationship of Landscape Architect with other professionals. Landscape Design Competitions: Types, Guidelines.

    Junior Engineer (Civil)

    Civil Engineering

    Building Materials: Physical and Chemical properties, classification, standard tests, uses and manufacture/quarrying of materials e.g. building stones, silicate based materials, cement (Portland), Asbestos products, Timber and Wood based Products, laminates, bituminous materials, paints, varnishes.

    Surveying: Principles of surveying, working of properties, compass and bearing, plane table surveying, theodolite traverse, adjustment of theodolite, levelling and contouring, curvature, refraction, permanent adjustment of dumpy level, methods of contouring and uses of a control map, tachometric survey.

    Soil Mechanics: Origin of soil phase diagram, definitions of void ratio, porosity, degree of saturation, water content, specific gravity of soil grains and unit weights, grain size distribution curves for different solid and their uses. Atterjerg's limits, ISI soil classification, plasticity chart, coefficient of permeability, effective stress, consolidation of soils. Calculation of shear strength of soils, direct shear test, vane shear test, triaxial test, soil compaction, Lab compaction, Lab compaction test, moisture content and bearing capacity of soils, plate load test, standard penetration test.

    Hydraulics: Fluid properties, hydrostatics, measurements of flow, Bernoulli's theorem and its application, flow through pipes, flow in open channels, weirs, flumes, spillways, pumps and turbines.

    Environmental Engineering: Quality of water, source of water supply, purification of water, distribution of water, need of sanitation, sewerage system, circular sewers, oval sewer, sewer appurtenances, surface water drainage, sewage treatments.

    Structural Engineering: Theory of structures: Elasticity constants, type of beams, determinate and indeterminate, bending moment and shear force diagrams of simply supported, cantilever and over hanging beams. Moment of area and moment of inertia for rect. & circular section, bending moment and shear stress for tee, channel and compound sections, chimneys, dams and retaining walls, eccentric loads, slope deflection of simply supported and cantilever beams, critical load and columns, torsion of circular section.

    Concrete Technology: Properties, Advantages and uses of concrete, cement aggregates quality, water cement ratio, workability, mix design, storage, batching, mixing, placement, compaction, finishing and curing of concrete, quality control of concrete, hot weather and cold weather concreting, repair and maintenance of concrete structure.

    RCC Design:

    RCC beams: flexural strength, shear strength, bond strength, design of single reinforced beans, lintels, cantilever beams, double reinforced beams, one way slabs, two way slabs, isolated footings, reinforced brick work. T-beams, columns, staircases, retaining walls, water tanks (RCC design questions may be based on both Limit State method and Working Stress method).

    Steel Design: Steel design and construction of steel columns, beams, roof trusses, plate girders.

    Junior Engineer (Electrical/Mechanical)

    General Engineering (Electrical and Mechanical)

    Electrical Engineering

    Basic Electrical Engg.: Elect. Measurements, Concepts of current, voltage, resistance, power and energy, their units, Ohm’s law.

    Circuit Law: Kirchooff’s law, solution of simple network problems, Network theorems and their applications, Electro-magnetism, concept of flux, e m f, reluctance, magnetic circuits. Electromagnetic induction, self and mutual inductance. A.C. fundamentals, instantaneous, peak, R.M.S. and average values of alternating waves, Equation of sinusoidal wave form, simple series and parallel AC. circuits consisting of R.L. and C, Resonance. Measurement and measuring instruments, Moving coil and moving iron ammeters and voltmeters, Extension of range, Wattmeters, Multimeters, megger, Basic Electronics.

    Electrical machines: Basic principles of D.C. motors, generators, their characteristics, Speed control and starting of D.C. motors, losses and efficiency of D.C. machines.1-Phase and 3-phase transformers: Principles of operation, equivalent circuit, voltage regulation, O.C. and S.C. tests, efficiency, auto transformers. Synchronous machines, generation of 3-phase e m f, armature reaction, Voltage regulation, parallel operation of two alternators, synchronizing, starting and applications of synchronous motors. 3-Phase Induction motor, rotating magnetic field, principle of operation, equivalent circuit, torque-speed characteristics, starting and speed control of 3-phase induction motors, Fractional KW motors, 1-phase induction motors, A.C. series motor, reluctance motor.

    General, Transmission and Distribution: Different types of power stations, Load factor, diversity factor, demand factor, simple problems thereon, cost of generation, inter- connection of power stations. Power factor improvement, various types of tariffs, types of faults, short circuit current for symmetrical faults. Switchgears- rating of circuit breakers: Principles of a extinction by oil and air, H.R.C. fuses, Protection, earth leakage, over current, Buchhotgz relay, Merz- Prince system of protection of generators & transformers, protection of feeders and bus bars. Lightning arresters, Various transmission and distribution systems, Comparison of conductor materials, efficiency for different systems. Utilization of Electrical Energy, Illumination, electric heating, Electric welding, electroplating, electric drives and motors.

    Mechanical Engineering

    Flow of Fluids: Laminar & turbulent flow, equation of continuity, Bernoulli’s theorem, measurement of discharge, flow through pipes, friction losses, Forces of jet impinging on vanes, blades, work done and efficiency, classification of turbines & pumps.

    Thermal Engineering: Laws of thermodynamics, change in entropy in various processes; uses of steam, Properties of steam table & charts; Construction & Working of Cochran, Lancashire locomotive & Babcock & Wilcox boilers, working of steam turbine, Otto & Diesel Cycles, working of IC engines, Carburetion, Solex Carburettor. Diesel fuel, pump & injector: Cooling & lubrication.

    Production Engineering: Foundry- Different casting processes, concept of Patterns; types of mould making, purring defect in castings, causes & remedies, Welding-classification and types of welding, Testing and defects in welds. Lathes- working of lathe, various tools, operation on lathes, types of lathes. Drilling operations performed on drilling machines. Description, principles of working and various operations on machine tools, milling machine, shaper, grinder, boring and slotting machines.

    Strength of Materials: Stresses in composite bars, relation between elastic constants, Resilience under different types of loads, SF and BM diagrams; stresses in beams-combined direct and bending stresses, Struts and columns – Euler’s and Rankin’s theories, Torsion of circular shafts.

    Theory of Machines: Simple Machines – Four bar chain, Slider crank chain, double slider crank chain, Flywheel – Turning moment diagrams. Fluctuation of energy, Friction-in collar and pivots, plate clutch, conical clutch, journal bearing. Transmission of power through flat and V-belts, Gears, profile of gears, Governors- Watt and Hartnell governors.

    Programmer

    Computer Architecture, Computer Organization. Data Communication And Net-Working, Artificial Intelligence, Micro-Processors, Number Systems & Digital Logics, Peripherals And Storage Devices.

    Operating Systems: Windows, Unix And Linux

    Programming: Programming in Angular Java, PSP, Asp.Net, Java And Android/ Mobile Aps Programming, Programming In D2k, Programming In Visual Basic, PL/SQL, HTML.

    Data Base Management (DBMS): Oracle 8i And Above, SQL server 2003 and above, Open Sources DBMS, My SQL Sybase Ingress etc.

    Internet and Web Technologies

    Planning Assistant

    i. Basic concepts of urban planning and Architecture, Planning Legislation and GIS

    Section 1: Architecture Elements, construction, architectural styles and examples of different periods of Indian and Western History of Architecture; Oriental, Vernacular and Traditional architecture; Architectural developments since Industrial Revolution; Influence of modern art on architecture; Art nouveau, Eclecticism, International styles, Post Modernism, Deconstruction in architecture; exact trends in Contemporary Architecture; Works of renowned national and international architects.

    Section 2: Environmental Planning and Design Ecosystem- natural and man-made ecosystems; Ecological principles Concepts of Environmental Impact Analysis; Environmental considerations in planning and design; database for incorporation of environmental concerns in planning analysis, land suitability analysis, vulnerability analysis; Climate responsive design; Solar architecture; methods of addressing environmental quality; Green Building Concepts and Rating; ECBC; Building Performance Simulation and Evaluation; Environmental pollution- types, cause, controls and abatement strategies.

    Section 3: Services, Infrastructure and Transportation Urban infrastructure- Transportation, Water Supply, Sewerage, Drainage, Solid Waste Management, Electricity and Communications, Process and Principles of Transportation Planning and Traffic Engineering; Road capacity; Traffic survey method; Traffic flow characteristics; Traffic analyses and design considerations; Travel demand forecasting; Land use transportation – urban from inter-relationships; Design of roads, intersections/ grade separates and parking areas, Hierarchy of roads and level of service; Traffic and transport management and control in urban areas; Mass transportation planning; Para-transits and other modes of transportations Pedestrian and slow moving traffic planning; Intelligent Transportation Systems.

    Section 4: Planning Legislation and GIS Planning legislation will include acts and legislation related to development management and maintenance of Delhi and other towns of NCR, municipal corporation and local bodies, Land Acquisition Act, PPP etc. Local self- Governance.

    ii. Delhi Development Act, (DD Act), 1957 will include all sections and provisions of the Act.

    iii. Master plan of Delhi 1962-2021 will include provisions, strategies and Master Plan proposals as per documents published from time to time.

    Junior Translator

    Stage-I:

    a) General Hindi: 100 marks (Objective type)

    b) General English: 100 marks (Objective type)

    The questions will be designed to test the candidate's understanding of the languages and literature, correct use of words, phrases and idioms, and ability to write the languages correctly, precisely, and effectively. The questions will be of degree level.

    Stage-II:

    Translation and Essay: 200 Marks (Conventional Type) The paper will contain two passages for translation-one passage for translation from Hindi to English and one passage for translation from English to Hindi, and an Essay each in Hindi and English, to test the candidates‟ translation skills and their ability to write as well as comprehend the two languages correctly, precisely and effectively. The level of the paper will be consistent with the educational qualifications prescribed.

    DDA Recruitment 2022 Apply Online

    Tue, 26 Jul 2022 01:07:00 -0500 text/html https://www.jagranjosh.com/articles/dda-je-recruitment-syllabus-latest-exam-pattern-post-wise-1655467788-1
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