There are very useful commands in imagemagick package to convert JPG to PDF.
In everyday work when you don't need to push your brain much, when you need to work as a simple copy-paste android or to test some non-critical functional; come in handy music which will be a honey for your ears but will not head off. In this case the music in dubstep, lo-fi, lounge, chillout, ambient, chillstep, techno styles in 8-bit manner will be a good point to listen. We're presenting the new compilation of the 8-16-bit music. Relax and Conenrate working on your stuff.
Problem in Ubuntu: when count of logged in users more than one and USB flash drive is connectig to the PC and after switching the user the window of authentication appears. Here is the solution.
This article will provide you the information about running multiple websites with Docker from different docker-compose files, make them working on 80 port with user-friendly urls. Traefik 2 will help with it.
I bet u saw with error message window “System problem detected” in Ubuntu. This issue comes from existance of files in /var/crash folder. Inspecting those files could help you to validate the errors in applications and check what's wrong with it.