Linux

A possible solution for no sound in Firefox on Ubuntu

For the last couple of days I was having a weird issue with Firefox on Ubuntu, namely there was no sound.

Feb 7, 2021 •

Bogdan Cornianu

How to get environment variables from a running process in Linux

In Linux, everything is a file.

Oct 4, 2020 •

Bogdan Cornianu

How to investigate Ubuntu slow boot

Investigating why Ubuntu boots slowly can be difficult.

Dec 13, 2018 •

Bogdan Cornianu

Change swap size in Ubuntu 18.04 or newer

[Updated July 26, 2020]: Change swapfile permission; Set swapfile in /etc/fstab.

Aug 11, 2018 •

Bogdan Cornianu

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