Validate 1 Mio Passwords in Java

November 2025: Interview question: The fastest way to validate 1 Mio passwords in Java. Will a Regex cut it?

Show Code

Angular Workshop

September 2025: The Angular Workshop I presented at Socrates Day.

Use Signals

Say the time in Swiss German

February 2025: A Java command line program to say the time in Swiss German

Häsch d'Ziit?

Recommended Videos

July 2022: Recommended Computer videos

Show me!

Rezeptsammlung

23 Mai 2020: Lieblingsrezepte und Statistik auf der neu gestalteten Rezept-Homepage

Zur Rezeptsammlung »

Hangman in QML

October 2019: A Hangman Game written in QML and JavaScript complete with retrieval of the words from a webservice.

So cool »

Systray

Creating a Systray application in C++

August 2019: Creating a systray application in C++ with GTK3.

What?
alignas keyword

C++ alignas keyword

January 2019: Does the alignas keyword actually make a difference?

Show me!
staticDocker

Static executable in Docker

July 2018: Build a Docker container from SCRATCH with nothing but a statically compiled C++ executable.

Show me!
Webtrees Docker

Webtrees Docker

June 2018: Start up Webtrees Genealogy webserver in less then 5 minutes using Docker.

Show me!
Early vs. Late Binding

Early vs. Late Binding in C++ and Java

Feb 2018: Touch-up of the explanation of virtual functions in C++ and how they behave unexpectedly for the Java programmer.

Show me!

Sliding Tiles Game

27 March 2017: We are teaching ourselves about games in our C++ learning group. I'm trying to make a puzzle game where you slide tiles till the puzzle is solved. Along the way I am exploring Cross Platform Development with CMake. An interesting aspect was the automatic solving of the puzzle which uses a breadth-first search.

Let me see! »

An introduction to containers in C++

1 March 2016: My presentation summarizes sequence containers. It reveals in the test code that vectors perform hugely better than lists when you have to do a lot of inserts.

Tell me more! »

Regular Expressions in C++

10 November 2015: short introduction to regular expressions in C++

Show me all about it »

An AngularJS Directive to draw stars

8 February 2015: I built an AngularJS directve that allows HTML5 developers to add one or more multi point star to their websites. This can be used to facilitate a ranking system, for instance

Show me all about it »

About Rezept- Sammlung

17 Dezember 2014: Neu gestaltete About Seite.

Zur About Seite »

Last Updated: 22 September 2025