A possible solution for no sound in Firefox on UbuntuFor the last couple of days I was having a weird issue with Firefox on Ubuntu, namely there was no sound.Feb 7, 2021Feb 7, 2021
How to get environment variables from a running process in LinuxIn Linux, everything is a file. Even running processes are represented as files. You will find all the running processes in /proc/, with a…Oct 4, 2020Oct 4, 2020
How to investigate Ubuntu slow bootInvestigating why Ubuntu boots slowly can be difficult. There are a lot of things that can go wrong: a lingering service, a bad config…Dec 13, 2018Dec 13, 2018
Change swap size in UbuntuSwap is a special area on your computer, which the operating system can use as additional RAM. Starting with Ubuntu 17.04, the swap…Aug 11, 2018Aug 11, 2018
