- Extract tar.gz files
> tar -xvzf FILE_NAME.tar.gz
- Compress to tar.gz
> tar -cvzf OUTPUT_FILE_NAME.tar.gz FOLDER_OR_FILES_BEING_COMPRESS/
- Extract tar.bz2 files
> tar -xvjf FILE_NAME.tar.bz2
- Compress to tar.bz2
> tar -cvjf OUTPUT_FILE_NAME.tar.bz2 FOLDER_OR_FILES_BEING_COMPRESS/
- Start/Restart network
> /etc/init.d/network [start|restart]
- Force kill process
> kill -9 [PID]
- Show services/process
> ps aux
- Show services/process with filter
> ps aux | grep [FILTER]
- SSH
> ssh [USERNAME]@[HOST/IP] <enter then enter pasword>
- Change files or folder owner (must as root)
> chown USERNAME:GROUP FILE_NAME_OR_FOLDER_NAME
- Change folder owner and it’s subdirectory (must as root)
> chown -R USERNAME:GROUP FOLDER_NAME
- Start Mysql service on openSuse 11
> service mysql start (as root)
then type “mysql” to login into Mysql
- SCP , transfer files over network
(for single file)
> scp [USER@HOST:]SOURCE_FILE_NAME USER@HOST:DESTINATION_DIRECTORY
(eg. “> scp Twilight.avi root@168.27.10.200:/home/root/movie“)
then enter destination password.
(for directory with multiple files)
> scp -r [USER@HOST:]SOURCE_DIRECTORY_NAME USER@HOST:DESTINATION_DIRECTORY
(eg. “> scp -r Movies budi@140.27.10.240:/home/budi“)
then enter destination password.
Other samples:
“> scp -r budi@140.27.10.240:/home/budi/SexyImage .” , will copies “SexyImage” directory from user “budi” at “140.27.10.240″ to our current directory. We need to provide user “budi” password.
- Remove folder
> rm -rf FOLDER_NAME
