You use the chmod command to set each of these permissions. To see what permissions have been set on a file or directory, we ...

You need to package up a bunch of files, send them somewhere, and do something with them at the destination. It isn’t an uncommon scenario. The obvious answer is to create an archive — a zip or tar ...

Okie dokey. I spent about 3 days recently writing a script which kills orphaned FTP processes using Perl. Here were my requirements. - Must kill orphaned FTP processes - Must use the company's logging ...

Here are some basic skills to get started with bash, one of the best shells for preparing and using scripts on Linux. Scripting in Linux–putting commands into a file so you can run them as a group—is ...

Each Linux command returns an exit code, with 0 indicating success and non-zero values indicating failure. You can use the $? variable to access the exit code and control program flow in scripts. Be ...