A simple Nyquist effect plugin to convert I/Q (in-phase and quadrature) signals to Amplitude/Phase (AM decode radio signals). Analyse and decode On-Off-Keying (OOK) / Amplitude-Shift-Keying (ASK) signals recorded by e.g. RTL-SDR software with Audacity.
No need to download some shady app just to test your screens pixels. Free, open, portable, fast, universally available! Bring out your dead … pixels.
Do’SSi Zo’la is a board game under GPL licence, using SDL. You can play with two players or you can play on your own against the computer.
Your great monitor stack GKrellM is now able to read SNMP agents.
A versatile timer plugin for GKrellM.
The Drupal core and many modules use the jQuery package to create nice interactive effects. But it’s also a handy and easy to use tool for designers and authors!
Here is a quick example to show/hide a div with a nice slide effect, triggered from an adjoining element. If you know your CSS you can do all sort of tricks with this.
How do you create folder backup archives and limit the size by rotating old ones out? A common task and there are plenty of solutions. This is more or less the poor man’s solution I’m running from cron.
Drupal’s menu system is really flexible and the menu blocks are versatile. Also there are a couple of 3rd party modules to display menus in all kinds of different ways.
Here is a quick PHP snippet to display a single level menu from Drupal…