The sudo command lets users elevate their privileges to run admin tasks. But it's far from perfect. These tips can help.

If you need to share or transfer files between Linux machines, you have plenty of options. Here are some you might not have considered.

I have a small lab of 12 computers running XP Pro. I would like users to log on using a generic user account and access a Samba server to retrieve tehir files.I need to make their files password ...

If you want to dive deeper into the world of free and open source software Linux has to offer this weekend, check out some commonly first-installed Linux apps. If you missed it, you should also go ...

Linux gives you lots of ways to create complexity in passwords that include a lot more than just length, such as mixing upper- and lower-case letters with numerals and punctuation marks along with ...