OS Tips
- Disable brew analytics on MacOS
- LC_CTYPE: cannot change locale (UTF-8): No such file or directory
- Get a plain text of man page without backspaces and underscores on MacOS/BSD
- Delete .DS_Store files on MacOS
- netstat ss on MacOS
- MacOS Dev Env Setup
- Clean system log on MacOS
- Signing on MacOS
- Disable snapd on Ubuntu 20.04
- Disable ipv6 on Ubuntu & Debian
- Add Swap on Ubuntu 24.04
- Systemd User Service Example
- Remove login welcome message
- Check if package is installed on Debian
- Optimise BBR on Debian
- Install LAMP on Ubuntu 22.04
- Install sar error Please check if data collecting is enabled
- Extract files from deb package
- Install OpenVPN on Debian 11
- Compile & Install Ocserv on Debian
- Upgrade debian 10 to 11
- Send email using sendmail
- iostat command cannot found
- Install BT Transmission on CentOS
- Nginx SSL/TLS on CentOS
- Compile nginx with http/2
- Wildcard Certificate with acme.sh
- mkfs.xfs command not found on CentOS
- Extanded repo on CentOS
- Change Timezone on CentOS
- Web benchmark on CentOS
- Hide nginx version on CentOS
- Use nsenter on CentOS
- Find which package provide command
- Install different version of gcc
- Add SWAP on CentOS
- Add user to admin group on CentOS
- Change csh to bash on FreeBSD
- Install ocserv on FreeBSD
- Disable ping on FreeBSD
- Upgrade FreeBSD 12 To 13
- Build FreeBSD kernel
- FreeBSD cheat sheet
- FreeBSD git repo
- Alternative Linux commands on FreeBSD
- FreeBSD update