Difference between revisions of "Linux Commands"
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Sometimes I just cant remember what to type. | Sometimes I just cant remember what to type. | ||
| + | ==ssh and run x appz== | ||
| + | ssh -X then whatever | ||
| + | then while in command line run | ||
| + | yourdamcommand & | ||
==Linux SSH Saved Cert Upload and Login== | ==Linux SSH Saved Cert Upload and Login== | ||
| Line 18: | Line 22: | ||
bg | bg | ||
Your command is running. | Your command is running. | ||
| + | |||
| + | =rar= | ||
| + | |||
| + | rar a -m0 -v4G output.rar INPUT.DIRECTORY | ||
| + | |||
| + | =tar= | ||
| + | |||
| + | Syntax: | ||
| + | To Tar: | ||
| + | tar –cvzf tarfilename foldername | ||
| + | |||
| + | Untar: | ||
| + | tar –xvzf tarfilename | ||
| + | |||
| + | =shred= | ||
| + | |||
| + | To destroy contents of a file: | ||
| + | |||
| + | shred -fv files | ||
Latest revision as of 13:04, 9 June 2012
Sometimes I just cant remember what to type.
ssh and run x appz
ssh -X then whatever
then while in command line run
yourdamcommand &
Linux SSH Saved Cert Upload and Login
It is usually a bad idea to do this...
ssh-keygen -t rsa ssh-copy-id -i ~/.ssh/id_rsa.pub '-p ***** webdawg@*.*.*.*' alias torbox="ssh -p ***** webdawg@*.*.*.*"
bg
- bg
If you need to run a command in the background and do not have access to screen or a crontab then start the process and hit CTRL + Z. The process will suspend. You then need to use bg to resume the process. It will stay in the background and keep moving. The command accepts PIDS too.
If you have only ran/suspended one command then you do not need to specify a PID.
mycommand > log.log
CTRL + Z
bg
Your command is running.
rar
rar a -m0 -v4G output.rar INPUT.DIRECTORY
tar
Syntax: To Tar: tar –cvzf tarfilename foldername
Untar: tar –xvzf tarfilename
shred
To destroy contents of a file:
shred -fv files
