Freeware refers to software that requires no paid licenses to use the application, no fees or donations, no restrictions on how many times you can download or open the program, and no expiration date.

Repositories offer remote access to code modules as well as software packages to promote collaborative use. Here’s how they work and how to create your own.

The git reset command modifies Git commit history and lets you return to a specific commit with three options: --soft keeps changes staged, --mixed unstages changes and --hard unstages changes and removes them from the working directory.