Paolo Redaelli personal blog

Category: Documentations

How to get the most out of your Terminal

How to get the most out of your Terminal | by Reagan McFarland | Medium the recipe is basically three steps: a “modern” terminal. He suggest Alacritty becuase is fast. Like really fast. This is because it uses OpenGL to offload some of the processing to your GPU, a feature very few terminal emulators have.…

Useful tricks

Most of them are quite unnecessary when you have a POSIX command line (i.e. a GNU/Linux machine) available, but they may be nevertheless useful: Website Safety & Security Check https://www.ssltrust.com.au/ssl-tools/website-security-check Online port scanner https://www.whatismyip.com/port-scanner/ when you don’t have nmap Find my real IP address https://whatismyipaddress.com/ . When you just can’tFind my public ip address from…

FFMPEG to Youtube Live

video – FFMPEG to Youtube Live – Stack Overflow After a lot of trial and error the solution below works pretty much perfectly. To make sure it runs 24/7 wrap it inside a service of some description. This is with an up to date version of FFMPEG to include -stream_loop -1. The background is an…

Design by contract in a spreadsheet!

Today I wanted to format a boolean value in a spreadsheet so that true values are shown as “Sì” and false as “No” (italian words for “yes” and “no”). I was easy as librelive describe in Change Boolean to Yes/No instead of True/False – Ask LibreOffice i suggest basically the same as m.a.riosv wrote, but…