Git is the most popular version control system (VCS) among programmers and developers for software development. It’s free and open-source and available for all major operating systems: Linux, macOS, ...

Git is the go-to version control system among developers. If you’re learning to code and write software, you may have probably heard/read about Git already and may be aware of its importance in the ...

Out of the box, secure shell is fairly secure. With the help of ssh key authentication, you can lock down secure shell so that only specific machines can log in. Here's how. If you’re a Linux ...

How to set up passwordless SSH authentication for Ubuntu Server Your email has been sent You probably secure shell into your Linux servers throughout the day. Hopefully, you’ve set those servers up ...

Will O'Brien is a little paranoid, but we still love him. He has written up a great step by step post over at Engadget, a little known blog that I read, detailing how to setup SSH tunneling when you ...