3 Pages

• Reverse proxy
• Basic authentication
• HTTPS (SSL)

12 Pages

• Users and groups
• Passwords
• SSH / SCP without known_hosts check
• Ubuntu startup mode
• Testing networking services
• Services
• Securely delete files and directories
• rsync
• IPTables
• Mounting ISO images under FreeBSD
• Console on serial port
• Some useful commands

3 Pages

• Dealing with ISO Files with hdiutil
• Writing image to SD card
• DNS Cache clear

5 Pages

• Linux auto-login on MySQL
• Encoding and collation
• Exporting data
• Useful commands
• Security

2 Pages

• Cloning existing machine on Vmware ESXI
• Notes

2 Pages

• Cloning configuration
• Wireguard VPN setup

2 Pages

• Switching
• Trunk between Cisco and Linux

1 Page

• Curiosities

1 Page

• Tools

1 Page

• Flashing Dell PERC H710 mini to IT mode

2 Pages

• Laravel
• jQuery

1 Page

• Misc commands

1 Page

• Portainer