To install Git Bash on your Windows PC, go to the official Git website and download the latest version. Then, run the downloaded .exe file and choose the installation location, select the required components, and choose the default editor. Finally, open Git Bash and configure your identity by setting your username and email using the 'git config' command.
To create your first Git repository, open Git Bash and navigate to a new folder, then initialize the repository using 'git init'. Create a sample file, add it to Git, and commit the changes.
With Git Bash installed and your identity configured, you have completed the initial setup. This is just the beginning of your Git journey.
Git Bash is a crucial skill for developers, DevOps engineers, and IT professionals in the fast-paced DevOps and software engineering world.