Archives for May 24th, 2010 | Linux and Photography Blog

Archive of entries posted on 24th May 2010

Menu driven ssh.

24 May 2010, 9:25 pm

I have quite a lot of servers where I need to ssh at workplace and I generally don\’t remember all of them, so I wrote a simple yet useful script. In all the servers I have already copied my key so I dont need a password to login. Without much ado, here is the script. [...]

Filed under bash. Tagged bash, script, ssh

1 Comment

The power of find command in Linux – advanced.

24 May 2010, 9:25 pm

Generally whoever uses Linux, would know about the find command. Find the man page here. There are also lots of blogs, tutorials and other articles on find command on the web, so why write another one. Because it\’s worth every word spent on it find is a very powerful command, let\’s see how (options for [...]

Filed under Linux. Tagged access control lists, advanced, command line arguments, escapes, exec, filesystems, find, formatting, Linux, Man page, match, name resolution, negative integer, newline character, null character, numeric group id, quotes, Rm, scripting, xargs

5 Comments

Inotify Example: Introduction to Inotify with a C Program Example

24 May 2010, 9:25 pm

Inotify Example: Introduction to Inotify with a C Program Example: inotify utility is an effective tool to monitor and notify filesystem changes. You can specify a list of files and directories that needs to be monitored by inotify. This library is used by various other programs. For example, CPAN module Linux::Inotify is developed based on [...]