This post was intended to be an answer to this question. But given that I’m a new Raspberry Pi’s StackExchange user and I don’t have enough karma, I cannot post my answers yet, hence a post in my own blog.

Problem statement: I want to have multiple …

Recently I’ve posted a wrap-up on my new tiny DNS analyzer tool called dnseen. One of the development goals was generating a top-list of websites that I visit along with the frequencies, so that I can blacklist websites that I think I spend too much time on without long-term …

TIL I can record a screencast using GNOME’s tool, trim it with ffmpeg like this:

cd ~/Screencasts
ffmpeg -i screencast.webm -ss 00:00:03.120 -t 00:00:11.500 output.webm

then resize with ImageMagick:

magick output.webm -resize 50% -layers coalesce output.webp

and simply use …

I started using Linux at the high school in 2002. 16 years old at that time, I didn’t have any contacts with the other Linux users in the town where I lived. I did have a slow occassional dial-up internet connection, a few books available in the local book …