2023/05/23
Once again, something I loved!
Why did I start again?
2023/05/21
Python Testing: Callbacks
How to write a unit-tests for modules with callbacks?
2022/05/09
sed command and its commonly usage
Stream EDitor usage instruction
2022/04/24
2021/08/05
2021/07/30
SQL: SELECT
Or maybe a cheatsheet for SELECT command
2021/07/20
PostgreSQL and pgAdmin with docker-compose
Quick setup for using PostgreSQL
2020/04/22
ImageMagick: Cheatsheet
Conversion, modification, and simple tasks with pictures in cli