Vi is a powerful text editor included with most Linux systems, even embedded ones. Sometimes you'll have to edit a text file on a system that doesn't include a friendlier text editor, so knowing Vi is ...

CentOS is a free version of the Red Hat Enterprise Linux operating system. It is built from the same source code as Red Hat and is designed to be used in a business environment. Unlike Red Hat, it ...

If you spend endless hours at a keyboard crunching words, avoiding distractions is essential. Sometimes, the worst offender in causing distractions comes from all the bells and whistles in the word ...