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Home » Important

  • Lanka Kand Summary in Hindi | Ram Vs Ravana | लंका काण्ड
    Lanka Kand Summary in Hindi | Ram Vs Ravana | लंका काण्ड Spiritual
  • Java 8 Stream map example | Java 8 map(function) parameter
    Java 8 Stream map example | Java 8 map(function) parameter Java
  • International Labour's Day in Hindi | अंतर्राष्ट्रीय मजदूर दिवस 1 मई
    International Labour’s Day in Hindi | अंतर्राष्ट्रीय मजदूर दिवस 1 मई General Knowledge
  • Join Queries in Oracle, Sql Joins, Self, Inner, Outer, Equi
    Join Queries in Oracle, Learning Advance Sql Joins, Example Important
  • Ramayana Uttar Kand Luv Kush| रामायण उत्तर कांड इन हिंदी
    Ramayana Uttar Kand Luv Kush | रामायण उत्तर कांड इन हिंदी Spiritual
  • Frequently asked Microservices Interview Questions
    Frequently asked Microservices Interview Questions Interview
  • Difference Between get() and load() in Hibernate with example
    Difference Between get() and load() in Hibernate with example Differences
  • Why is Makar Sankranti celebrated
    Why is Makar Sankranti celebrated? Festival

Category: Important

Mockito Framework Tutorial for Unit testing | Mockito unit testing spring boot

Posted on July 30, 2022July 30, 2022 By GeekCer Education No Comments on Mockito Framework Tutorial for Unit testing | Mockito unit testing spring boot

The Mockito Framework tutorial aims to teach basic and advanced Java-based mockito testing techniques for unit testing. Mockito is a well known open source framework for simulating objects in software testing. Mockito is a mocking framework which is used create test APIs that might be simple or complicated in order to unit test functionalities of…

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Important

DBMS in Hindi | DBMS क्या है? | DBMS की विशेषताएं और प्रकार

Posted on May 7, 2022May 7, 2022 By GeekCer Education No Comments on DBMS in Hindi | DBMS क्या है? | DBMS की विशेषताएं और प्रकार
DBMS in Hindi | DBMS क्या है? | DBMS की विशेषताएं और प्रकार

What is DBMS in Hindi? DBMS प्रोग्रामों का समूह है जो आपको संबंधित डेटा के संग्रह तक पहुँचने में मदद करता है। डीबीएमएस का फुल फॉर्म Database Management System है। डेटा के इस संगठित (organized) संग्रह(collection) को डेटाबेस (Database) कहा जाता है। डेटाबेस सिस्टम का उद्देश्य क्या है? डेटाबेस सिस्टम का मुख्य उद्देश्य डेटाबेस जानकारी…

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Important

Java 11 new Features (With example Programs)

Posted on March 27, 2022May 4, 2022 By GeekCer Education No Comments on Java 11 new Features (With example Programs)
Java 11 new Features (With example Programs)

Several new features have been added to Java 11 to assist developers in avoiding boilerplate code and improving readability. Java 11 is the first Long Term Support (LTS) version following Java 8. Oracle discontinued supporting Java 8 in January 2019. Oracle, as we all know, releases a new Java version every six months. Java is…

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Important, Interview, Java

Difference between Runnable and Callable in Java

Posted on March 22, 2022May 4, 2022 By GeekCer Education No Comments on Difference between Runnable and Callable in Java
Difference between Runnable and Callable in Java

Runnable and Callable are both useful for implementing multithreading. Runnable has been enhanced into Callable in Java 1.5. It’s important to understand that Tasks that will be executed by other threads are encapsulated using the Callable and Runnable interfaces. The java.util.concurrent package has a Callable. Runnable is available in java.lang.Thread. There are, however, some differences…

Read More “Difference between Runnable and Callable in Java” »

Differences, Important, Java

HTTP status codes List | Response Status Code Glossary

Posted on March 22, 2022March 22, 2022 By GeekCer Education No Comments on HTTP status codes List | Response Status Code Glossary
HTTP status codes List | Response Status Code Glossary

HTTP response status codes show whether or not a particular HTTP request (which is sent by the clients) was successfully completed. When a client sends a request to the server, the server responds with a status code. There are five groups or categories of HTTP response status codes. 1xx (100–199) Informative Response – Request has…

Read More “HTTP status codes List | Response Status Code Glossary” »

Important, JSP, Servlet, Spring, Spring Boot

Linux Commands With Example | Linux commands cheat sheet

Posted on March 19, 2022March 19, 2022 By GeekCer Education No Comments on Linux Commands With Example | Linux commands cheat sheet
Linux Commands With Example | Linux commands cheat sheet

The Linux Commands With Example is meant to help you learn commands quickly and receive all of the most often used commands today. Linux commands are now used in almost all IT businesses. Learning these commands will undoubtedly give you the confidence to operate on the Linux operating system. List of most widely used Linux…

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Important

Git commands with example and git log, git bash, create repo

Posted on March 13, 2022March 13, 2022 By GeekCer Education No Comments on Git commands with example and git log, git bash, create repo
Git commands with example and git log, git bash, create repo

Git is a source code management program that can be managed by Git commands as well as Git graphical user interface tools. If you’re a developer, you might have to use Git today. We’ll talk about commands line tools in this article. What are Git Commands, and How Do we Use Them? List of git…

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Important

Jenkins java | Installing Jenkins on Windows

Posted on March 4, 2022March 4, 2022 By GeekCer Education No Comments on Jenkins java | Installing Jenkins on Windows
Jenkins java | Installing Jenkins on Windows

Jenkins is a DevOps tool that is developed in Java and Jenkins is a free and open-source tool for continuous integration and deployment. Jenkins invites the developer to set up a continuous integration/continuous deployment (CI/CD) environment. It has version control technologies like Git, Maven, and others that may be used to control the version. In…

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Important, Java

Visual Paradigm Online and integration with Visual Studio

Posted on March 3, 2022March 3, 2022 By GeekCer Education No Comments on Visual Paradigm Online and integration with Visual Studio
Visual Paradigm Online and integration with Visual Studio

Visual Paradigm is a tool for creating UML diagrams, ER diagrams, and other diagrams, as described on the official website. You’ll learn how to integrate Visual Paradigm (VP) with Visual Studio (VS) step by step in this post. We’ve included a screenshot for each step to assist you understand the integration. Click here to know…

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Important

Java 8 interview questions and answers, Java Stream, Optional

Posted on February 18, 2022June 1, 2022 By GeekCer Education No Comments on Java 8 interview questions and answers, Java Stream, Optional
Java 8 interview questions and answers, Java Stream, Optional

Hi Readers, In this article we have compiled some important and frequently asked questions from Java 8. Java 8 interview questions and answers are available for beginners, those with 5 years of experience, those with 10 years of experience, and those with 12 years of experience. What are some of the new features in JAVA…

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Important, Interview, Java

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