In this article, we will see how to configure Git Username and Email Address in 2 Simple Steps. If you are using Git Repo from long time then you might be aware that Git requires an email address and user name for every commit. If you forget to set these parameters then git won't allow ... Read more
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In this article, we will see 72 Important Git Interview Questions and Answers which can be asked from Software Professionals in 2021. Git is a very popular open source code repository used by many small and large scale organizations to manage and deploy their project source code into the respective environments. Git also provide the ... Read more
In this article, I will take you through 17 Popular Screen command examples which can be handy in managing multiple terminal sessions. Screen utility is a GNU Project works on Linux based operating system as terminal multiplexer. Sometimes you might have faced a situation where you are running some important process like database backup process ... Read more
In this article, we will see how to install Junit on Ubuntu 20.04 in 4 Simple Steps. JUnit is an open source unit testing framework for Java Based Projects. It was originally created by Erich Gamma and Kent Beck. JUnit provides capability to write and run your own test codes. JUnit is compatible on multiple ... Read more
In this article, we will go through the steps to install Apache Nifi on Ubuntu 20.04. Nifi is an open source Apache Project built to automate the flow of data between Systems. Since Nifi is a Java based project so it executes within a JVM on a host operating system. It provides a web based ... Read more
In this article, we will go through step by step guide to deploy a website on GKE(Google Kubernetes Engine). There are multiple ways to deploy a website on GKE or on any other server. In this tutorial, we will focus on how to do the deployment on GKE in GCP. We have divided our deployment ... Read more
In this article, we will see 3 Best ways to list all the changed files after git commit. If you are a developer or a programmer working on a project and regularly committing your codes to a Git Repository then you might have faced a situation where you need to check all the files that ... Read more
In this article, we will see 10 Awesome tee command examples in Linux which can be good learning for beginners. tee command is a very useful Linux based command line interpreter which takes input from standard input streams and writes it to both standard output as well to one or more files. Sometimes it can ... Read more
In this article, we will go through 20 Practical echo command examples in Linux for Beginners. echo utility is a part of GNU Project and is by default available on all Kind of Linux Systems. This is a very handy tool which can be used from command line as well as in bash or shell ... Read more
In this article, we will go through 15 Popular diff command examples in Linux. diff is a part of GNU Project and is freely available on Linux platform. It is a very popular tool in Linux world which is used to compare and find the difference between two files or two directories. You might wonder ... Read more