Day: December 3, 2025
Install 5 major databases on Windows
The complete step-by-step guide to install MySQL, mariadb, sql server, postgresql, and sqlite on windows After 35 years installing databases in investment banking (where a failed install could cost serious money, I wrote the guide I always wished existed. This 77 page PDF shows you, with exact screenshots, how to download, install, configure, and test…
Read More7-Zip – the book
7-zip power user guide, the Ultimate Power-User cheat sheet & mini-courseFor many years I used 7-Zip almost every single day in banking IT.Not only the basic right-click compress stuff, the real power-user tricks that saved us hours every week and kept multi-gigabyte sensitive data 100 % secure. In 2025 I finally put everything into one…
Read More