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Contributors from a wide range of fields of expertise and backgrounds dive into various topics to bring you working guides to help you make, code, build, or teach others.

Guides and tutorials for learning OpenStack

Want to keep up with OpenStack? Here are some great community-created resources to help you out.
How to generate webpages using CGI scripts

The Common Gateway Interface provides an easy way to build dynamic websites using any language of...
csv screenshot

Keep tabs on what's happening on the technical side of OpenStack with these guides, tutorials, and...
How to run DOS programs in Linux

QEMU and FreeDOS make it easy to run old DOS programs under Linux.
A classroom discussion of Raspberry Pi

Install and configure the popular open source database system PostgreSQL and use it in your next...
Enjoy these great resources for keeping up with what's going on in the world of OpenStack.

Enjoy these great resources for keeping up with what's going on in the world of OpenStack.
OpenStack howtos

Learning the ins and outs of OpenStack doesn't have to be complicated. Here are guides to help.
Get control of your finances with LibreOffice Calc

Do you wonder where all your money goes? We help you get started with a well-designed spreadsheet...