by Kuba

PrintScreen - Ubuntu

Screen capture, very useful and necessary tool when working on PC, especially when doing a team job; often is the only and best way to show others "what exactly do you mean". Unfortunatelly, when dealing with noobs, it can cause many problems and difficultie...

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by Kuba

Ubuntu - clear swap memory

While using my Ubuntu (13.10), I often use virtualization (virtualBox), for testing my apps in multi-os, multi-browser environement, so it consumes lots of RAM (even though my PC is a 6GB machine). It happens then, that I exeperience some PC slowing down a b...

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by Kuba

Contao 3 and Taxonomy

Lately, during my recent developemnt using Contao 3 (3.2.4), I had a need to create a tree-structure data set. First, I was trying to use MetaModels, but it did not work.I had Taxonomy as a good solution in my mind so I gave it a try.

After installing...

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