Git Global Gitignore - Shell-Bash

As a programmer, working with Git, you have probably faced a situation where you have to ignore certain files or directories from being tracked by Git. This is where the .gitignore file comes into play. However, imagine having to write and maintain the same .gitignore file for every Git repository you work on! That sounds tedious and error-prone, doesn't it? This is where Git Global Gitignore comes to the rescue.

What is Git Global Gitignore?

Git Global Gitignore is a feature of Git that allows you to define a global ignore file, which will be used by all Git repositories on your machine. This means that you can define the files and directories that you want Git to ignore in a single file, and you won't have to worry about forgetting to include it in your future Git projects.

How to set up Git Global Gitignore?

To set up Git Global Gitignore, follow these steps:

1. Create a global ignore file by creating a file named .gitignore_global in your home directory.

   touch ~/.gitignore_global
   

2. Add the list of files and directories you want Git to ignore in your global ignore file.

   # example .gitignore_global file
   *.log
   node_modules/
   vendor/
   

3. Configure Git to use your global ignore file.

   git config --global core.excludesfile ~/.gitignore_global
   

That's it! Now, any Git repository that you create or clone will automatically use your global ignore file.

Conclusion

In conclusion, Git Global Gitignore is a useful feature that saves time and hassle. By maintaining a single ignore file, you can ensure that all your Git repositories behave consistently. So, set up your Git Global Gitignore today and forget about writing and maintaining .gitignore files forever!