You may find yourself in a situation where you remember the content of a file but not its name. Linux offers various commands to help you find files based on specific text strings within them. By ...

The most obvious is undoubtedly the find command, and find has become easier to use than it was years ago. It used to require a starting location for your search, but these days, you can also use find ...

Viewing the content of files and examining access permissions and such are very different options. This post examines a number of ways to look at files on Linux. There are a number of ways to view ...

If you need the means to monitor data integrity on your Linux servers, Tripwire is the tool for the task. Here’s how to install and configure this handy open source software. Data security is of the ...

Your data center might depend upon Linux, so why not get the most out of the command line with GNU Parallel? When you run commands on Linux, be they one at a time at the prompt or from a bash script, ...