Are you tired of having to load, place and resize the programs you normally use every time you start your computer? Would you like to have a simple program that does it for you automatically? Do you wish easily to switch from a series of programs oriented to different uses (office, internet, multimedia, CAD and 3D)? In the article I propose all this by presenting an easy-to-use Python script…

In Xubuntu 18.04 I had some problems with the functioning of f.lux, so I migrated to Redshift. These are software which adjusts the color temperature of your screen in order to prevent eye strain during night-time use and reduce disruption of sleep patterns. In this short article I show you how to install and setup it.

In order to answer at a comment in an old article, I have discovered an interesting trick to bypass the limit of the predetermined arguments that define a LaTeX macro. In the following sections I explain the basic idea under the hood with the solution for creating a dynamic table that supports a multiple of 4 arguments at time.