W-Shadow.com

Imagine you are a systems administrator at a major ISP. The company’s servers log every page your clients visit, and due to your position you have full and unrestricted access to those logs. This comes in handy when troubleshooting network problems, but nobody would find out if you browsed […] Continue Reading…

If you don’t care about amatteur philosophy/self-development/logic, I recommend you ignore this post. This is a pure rant, so I’ll try to keep it short.

There’s this unbelievably popular self-development blogger Steve Pavlina. Some of his posts are quite insightful and have practical uses. Some make we want to embed […] Continue Reading…

Most people make a common and incorrect assumption when thinking about targeted advertising. They whine about how the tracking and data mining that would enable it hurts their privacy – and that’s a fair concern, really. But sometimes they go on to remark that “well, it’s not all bad, […] Continue Reading…

Here’s a little mashup I created over the weekend – a song lyrics tag cloud, built from any user’s “Top Tracks” on Last.fm. You can select the time period, the number of tags to show and the sort order (alphabetic, random or by frequency).

For example, here’s one I made […] Continue Reading…

Recently I ran into a situation where I needed to convert some relatively obscure archive files (e.g. RAR) to the ZIP format. That’s easy enough if you only need to deal with a single file – just extract it using your favorite archiver and re-compress the extracted files as […] Continue Reading…