How to

Linux howtos, tips and tricks, open source tools and more.

Use KmCaster to show keystrokes and mouse clicks in screenshots

KmCaster Is a Java tool used to display keyboard and mouse events on the screen, very useful for teaching/screenshots. With it, every keystroke and mouse click will be displayed on the screen, so you don’t need to mention what you want to type when creating screenshots or teaching students. Currently, the application is only available… read more »

Oh my!Is an open source game for learning Git

Oh my! Turn the Git version control system into an interesting interactive game for beginners and advanced users who are interested in learning or teaching others. The game is free and open source, it is built using Godot game engine, and is available for Linux, macOS and Windows. Today, Git is everywhere-but its learning curve… read more »