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Linux Cheat Sheet
Have a look at our Linux Cheat Sheet for quick one-liners, commands and tips.
Quick Tip
Disable Overlay Scrollbars in GNOME
gsettings set com.canonical.desktop.interface scrollbar-mode normal
Quick Tip
Find Files Containing a Text Pattern
find . -iname "*.txt" -exec grep -l "hello" {} +
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This is an overview providing 10 Linux open-source replacements for various commercial power tools, most of them available only on Windows.

Computer-Aided Design: AutoCAD
Replacement: QCAD

It’s true, QCAD has some paid plug-ins, but they can be removed very easy and QCAD will offer most of AutoCAD’s features in a similar fashion, but with an interface that is maybe 10 times faster. The good thing about QCAD is that those who are used to AutoCAD can make the transition pretty easily, since QCAD has similar syntax for commands, and similar menu entries.

qcad

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Dedicated applications

Shutter
This is a very powerful and feature-rich tool for taking screenshots. Written in GTK and blending well in GNOME, Shutter offers just about anything you would ask from such an application: timer, screenshots of whole screen, windows, widgets, a quick and easy-to-use editor for fast retouching or pointing out certain aspects of the image, support for plugins, exporting/importing and saving to PNG, JPG or BMP. Definitely a winner in my opinion.

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