The ps command that we all use to list processes has some interesting options that many of us never take advantage of. While the commonly used ps -ef provides a complete listing of running processes, ...

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 ...

In the previous post Java SE 7 Brings Better File Handling than Ever to Groovy, I discussed the ability to use Java 7’s NIO.2 implementation to discover a wide set of attributes, characteristics, and ...

Navigating through directories is a basic skill in the Linux terminal. The command 'cd' (change directory) lets you move ...

Your business computer may contain tens of thousands of files, but you can still create a listing of each one on a drive, whether it's the drive inside the computer or an external one. You may find ...