[Debian] Basics of animated GIF optimization with ImageMagick

I was doing an ingame video capture and I needed to have it in a GIF format. A few frames of the animation could be optimized as there were sometimes still images. So if I wanted to remove those unnecessary frames (while keeping the correct duration, of course), one can simply use ImageMagick. How to …

[LinkedIn] How to put an image preview for links to webpages

Upset. I have just spent four hours to figure out how to put an image preview for URLs linking to custom web pages which you put on LinkedIn profile pages. You know, those links added as media. First, you have to add Open Graph meta tags to your website. Just put those meta tags as …