1/3/2024 0 Comments Git status meaning![]() ![]() Those different versions of file 'demo.txt' are version a and version b, where a is the older version and b is the newer version. The first line diff -git a/demo.txt b/demo.txt shows that the comparison is between the two different versions of the same file. Breaking Down the Git Diff Output From the Above-Given Image. Let us understand each line in the output one by one. In the above-given image, you can see the output, which looks a bit complicated. Now let us delete some data and run the git diff command to see the output. I have a folder called 'demo' in which I have created a new file called demo.txt, initialized the git repo, added some text in the file, and staged the file using the git add command. Lets us modify a file by adding and deleting some data in it so that we can see the result after running the git diff command. Now let us move on to the most interesting part of this blog, which is understanding the output of the git diff command. If you know how to use the basic git commands such as git init, git add, git commit, etc., then usage of the git diff command is also the same. ![]() In other words, we can also say that with the help of the git diff command, we can see what things have been added or deleted in the file. But still, let me tell you, it's a kind of theoretical definition here we go.ĭefinition: git diff is a git command that is used to see the change differences between various states of the file, such as the difference between the working directory and staging area, the difference between the staging area and the repository, and the difference between the working directory and the repository. Now you know why you need the git diff command and how it can be utilized. The git diff command can be very helpful in such situations. Have you ever faced a situation when you wanted to see the difference between the changes you made in a file in your working directory and the file state present in your staging area or the git repository? If you are a frequent user of git, then you must have faced such a situation. What is the Git Diff Command, and Why Do We Need it? Also, you should know the following four git commands before moving ahead in this article: It is necessary to have the basics of git clear such as working, staging, and repository area. ![]() Additionally, the git diff command can also be used to compare the change differences between the branches. The git diff command is one of the most important git commands which can be used to see the change differences between various states of the file such as the difference between the working directory and staging area, staging area and git repository, etc. ![]()
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