control system<\/a> that is useful for tracking the changes in the computer files. Git is mostly used in software development for source code management.<\/p>\n\n\n\nGit can you in the following manner:<\/em><\/p>\n\n\n\n\nGit’s distribution version tool can utilize for source code management.<\/li>\n\n\n\n It enables multiple developers to perform the task together.<\/li>\n\n\n\n Git allows tracking the modification done in the source code.<\/li>\n\n\n\n Because of the tons of parallel branches, it is possible to support non-linear development.<\/li>\n<\/ul>\n\n\n\nWhat are the key features of Git?<\/span><\/strong><\/span>Do I really need a version control system such as Git?<\/strong><\/span><\/h2>\n\n\n\nYes, there is always a need for such version control systems. It has been seen that various real-life projects have multiple developers who are working parallelly.<\/p>\n\n\n\n
Git ensures that there should not be any kind of code conflict between developers. Besides this, Git allows developers to check the older version of the code. It helps to know what has changed in the code till the date.<\/p>\n\n\n\n
You might have also known that sometimes various projects carry out parallelly. And in such a situation, the branching concept in Git is essential to bring. Therefore, there is always a need for a version control system like Git.<\/p>\n\n\n\n
<\/span>List of Git commands that you must know in 2021<\/strong><\/span><\/h2>\n\n\n\n<\/p>\n\n\n\n
<\/span>git config<\/strong><\/span><\/h3>\n\n\n\nThe first step after installing Git that programmers usually do is to go ahead with the configuration. This step mainly involves setting up the name and email address. Many might wonder why it is important to configure. It is because Git commit makes use of this information. <\/p>\n\n\n\nSyntax:<\/strong>Example:<\/strong><\/p>\n\n\n\n
<\/span>git init<\/strong><\/span><\/h3>\n\n\n\nThe first command that a programmer would use is the Git init command to start a new project. This command is used to create a repository. <\/p>\n\n\n\nSyntax:<\/strong>Example:<\/strong><\/p>\n\n\n\n
<\/span>git add<\/strong><\/span><\/h3>\n\n\n\nWith this command, the user can add files to the staging area. It is possible to add single as well as multiple files. <\/p>\n\n\n\nSyntax:<\/strong>Example:<\/strong><\/p>\n\n\n\n
<\/span>git status<\/strong><\/span><\/h3>\n\n\n\nThis git command shows the current branch and all the files that are committed or pending changes. Information related to whether the files are staged, unstaged or untracked, whether there are files created, modified, or deleted, whether the current branch is up to date, etc., can all be obtained using this command.<\/p>\n\n\n\nSyntax:<\/strong>Example:<\/strong><\/p>\n\n\n\n
<\/span>git branch<\/strong><\/span><\/h3>\n\n\n\nA programmer will have to deal with branches regularly. It is common to see many developers work simultaneously on the same project, which is possible using branches. The command \u2018git branch\u2019 helps in creating, deleting, and listing branches.<\/p>\n\n\n\nSyntax:<\/strong>Example:<\/strong><\/p>\n\n\n\n
<\/span>git checkout<\/strong><\/span><\/h3>\n\n\n\nIt is one of the other highly used git commands. The main function of this command is to shift from one branch to another. However, one can check files and commits as well using this command.<\/p>\n\n\n\nSyntax:<\/strong>Example:<\/strong><\/p>\n\n\n\n
<\/span>git commit<\/strong><\/span><\/h3>\n\n\n\nTo record the local changes to the local repository, the programmer can make use of this command. Here, there are two options. One option allows you to commit a message, and the other to amend the last commit message. Also, this is probably the most used git command.<\/p>\n\n\n\nSyntax:<\/strong>Example:<\/strong><\/p>\n\n\n\n
<\/span>Git log <\/strong><\/span><\/h3>\n\n\n\nIf the user wants to see all the previous commit messages, this is the command to obtain the desired results.<\/p>\n\n\n\n
\u2018Git log \u2013summary\u2019 command allows one to see all the changes in detail.<\/p>\n\n\n\n
Sometimes, a quick view of the previous commits serves the purpose. For such a case, \u2018git log \u2013 online helps achieve the desired results.<\/p>\n\n\n\nSyntax:<\/strong>Example:<\/strong><\/p>\n\n\n\n