Did you know there are three different writing systems for English? That’s right - you can write English using letters that aren’t Latin characters. If you’re using KDE Plasma version 6.4 or earlier, go to the “Region & Language” system settings page and search “en_US.” You’ll see two locales in the results, and they both say they’re “en_US.” The latter en_US doesn’t seem to be English at all.

From ArchLinux Wiki:

Image compression, there are millions of articles on the web about it. Why am I suddenly interested in image compression? Well, because I want to share some travel photos on this blog, but the raw image size is a problem. Image size is a problem, in this day and age? Larger size means more storage space on the server and more bandwidth to distribute the content. Storage is cheap now, but the bandwidth is really expensive. In fact, bandwidth is a huge cost for social media companies. So much so…