FAVOR DIVULGAR

I spent the last three days reading Python guides, manuals, blogs, tutorials, e-books, etc. just to be able to start working with data in te...

So I had same problems with my local xDSL provider. To be able to test the speed of connection we can use the speedtest site or a bash scr...

First you should list all rules and index tem so you can pinpont your request correctly:  sudo iptables -nL --line-numbers Note: the ...

A few days ago I had to " sudo apt clean " my local cache to uninstall a bad package, but I needed to recover my cache, with the i...

I have been busy making and studying defense strategies to better implement and monitor my firewall system. So after you have decided t...

Preliminary notes: This post is the sum of many hours of researching the web for solutions, reading for many hours: man, info and communi...