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32 total results found

Migrate to a virtual Linux environment with Clonezilla

Programming and Web Development

from IBM DeveloperWorksHow to convert a physical server to a virtual one using the open source to...

grep tricks

MacOS, Windows, and Linux Linux and Unix

I’ve been using grep (Global Regular Expression Print) to search files on Unix for years and neve...

Bash scripting

MacOS, Windows, and Linux Linux and Unix

Learning Shell Scripting Language: A Guide from Newbies to System Administrator – October 3, 201...

15 Basic ‘ls’ Command Examples in Linux

MacOS, Windows, and Linux Linux and Unix

I learned at least three things from this list, and I’ve been using ls for years.15 Basic ‘ls’ Co...

cron job examples

MacOS, Windows, and Linux Linux and Unix

Here are some interesting examples of cron job use. http://www.thegeekstuff.com/2009/06/15-practi...

Command Line Tools to Monitor Linux Performance

MacOS, Windows, and Linux Linux and Unix

If you have any tools for monitoring Linux, or have comments or limitations on these, please add ...

Creating Spherical Panoramic Visuals

Useful Links

Linux Tools for Digital Imaging, Graphics and Spherical Panoramic PhotographyDigital photographic...

Linux scp command examples

MacOS, Windows, and Linux Linux and Unix

I’ve used scp for years, but didn’t know many of these options. The compress-before-transferring...

Linux tee command

MacOS, Windows, and Linux Linux and Unix

The Linux “tee” command is extremely useful in the right situation. This article gives some good ...

Ruby one-liner to count logins in Linux last command

MacOS, Windows, and Linux Linux and Unix

count logins in last commandIf you want to take the output of the Linux last command, and get a c...

Linux performance analysis in 60 seconds

MacOS, Windows, and Linux Linux and Unix

Here’s an intro to understanding what’s going on with a Linux server, quickly.http://techblog.net...

Regular Expressions

Programming and Web Development

Regular Expressions are how you match text and patterns of text in a programming language, and on...