sysadmin
- Configure a different router (Asus AC68U) to work with PTCL Broadband
- Change login shell
- Change Swap partition in Ubuntu
- Find a directory by name
- Notes on hosting my own email server
- Install Homebrew on Ubuntu 20.04
- Move Ubuntu `/home` partition to another one
- Orange Pi Plus 2 - System details
- Setting up an Orange Pi+ 2 for web development
- Playing around with an Orange Pi+ 2
- Reset password on Ubuntu
- Setting your Postfix self-hosted mail server up for multiple domains
- Orange Pi NAS
- Restore tmux session and layout
- Monitoring Ubuntu system with Monit and sending alerts in Slack
- Setting up an M1 MacBook Pro for Frontend Development
- Monitoring system resource usage and statistics on Ubuntu
- Getting started with WebP on Ubuntu
- Copying and pasting text in tmux
- SSH into Windows from Linux
- The ultimate guide to creating your own Zsh (oh-my-zsh) theme
- Install Z-shell and Oh My Zsh on Ubuntu 20.04 LTS