A new morning

 SOLID Principle If I have to explain in one picture then I will use this one to illustrate what SOLID principle is. SOLID is an acronym tha...

 Systemd is officially supported in the wsl from windown 11 onwards. Follow this instruction. What is systemd? It is one of the first ques...

  If nginx.service fails due to reason: "nginx.service failed because the control process exited": 1. Restart nginx: sudo serv...

  openssh-server setup in Debian 11 Install open-ssh server: sudo apt install -y openssh-server Start sftp server: systemctl start sshd ...

 If Virtual box Menu is hidden, how to enable it. One of the reason could be that virtual box OS is launched in "Scaled" mode. Go ...