How to investigate Ubuntu slow boot
Investigating why Ubuntu boots slowly can be difficult. There are a lot of things that can go wrong: a lingering service, a bad config file, a wrong disk uuid i...
Category: Linux
Change swap size in Ubuntu 18.04 or newer
[Updated July 26, 2020]: Change swapfile permission; Set swapfile in /etc/fstab. Swap is a special area on your computer, which the operating system can use as ...
Ubuntu Terminal themed tabs
In Ubuntu 14.04, when using more than one tab in Terminal, the tab style doesn’t fit with the rest of the theme, that is if you use the standard theme ...