Linux: Ubuntu
Archiving:
- Create RAR-Archives
- Extract 7z-Archives
- Extract RAR-Archives
- Extract RAR-Archives (multiple archives with password)
- Extract TAR.BZ2-Archives
- Extract TAR.GZ-Archives (Tarballs)
- Extract ZIP-Archives
Install instructions:
- Java Runtime Environment (JRE)
- Java Runtime Environment (JRE) – Sun/Oracle version
- Lighttpd with PHP5
- OpenVPN Server
- QEMU
- Subversion + Web Access (SVN+Apache module)
- tofrodos
- zlib
Uninstall instructions:
- Apache2
- Uninstall software without leaving any chunks
Hardware related stuff:
- Get CPU speed
- Get RAM usage
Network articles:
- Download files | [Continue broken downloads]
- Download entire directories (without parent folder structure)
- Get Blocked Ports and Free them
- Get DNS servers
- Get Ports which are currently being used
- Speed up SSH login
Security:
- chown of a directory
- Disable SSH for certain users
- Enable root account
- Make files immutable
System:
- Get GRUB version
- Time synchronization
- Split files
- Screen: Kill a detached session
Error fixing:
- Cannot redirect standard input from /dev/null: Permission denied
- bash: add-apt-repository: command not found
- libxul.so – cannot open shared object file: No such file or directory
- bash: rsync: command not found





