Category System Admin

server management, security, and administration

Step by step how to setup Web server

Preface I like to build my own virtual machine for local developing my WordPress sites, using this way I can run the virtual machine under any operating system.You can also try XAMPP or local by flywheelbut building my own VMs is more stable,…

Things to do after install Ubuntu Server

Install SSH $ sudo apt update $ sudo apt upgrade $ sudo apt install openssh-server $ sudo systemctl enable ssh Create an authorized keys file Copy over client pub file over and put it into the authorized keys file Then…

Ubuntu server backup script

Backup script backup.sh Change the file executable To run the backup script Executing with cron The cron utility can be used to automate the script execution. The cron daemon allows the execution of scripts, or commands, at a specified time…

ATT – Software List

Terminal Tools iTerm2 iTerm2 is a replacement for Terminal and the successor to iTerm. It works on Macs with macOS 10.10 or newer. iTerm2 brings the terminal into the modern age with features you never knew you always wanted. List…