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 ...

The Linux command line is a powerful tool that gives you complete control over your system. But to unleash its full potential, you must understand the environment in which it operates. One crucial ...

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, ...