This article shows how to install JohnTheRipper on a Ubuntu machine and how to crack (by bruteforce) a zip file ...

Have you ever wondered why the Windows explorer does not find your files ? ... Propably because Windows doesnt search the way you would think. ...

Is your windows machine low on harddisk space again ? ... Try to delete ALL recycle bins on your drive (and not only yours) - this will free some memory for you ! ...

File transmission via Network, USB Stick, Floppydisks, WLAN is cool, but did you how to use the soundcard to transmit a file from A to B. ...

The vi-improved editor (aka vim) is more than just a plain editor. With the right commands at hand you can use the vim editor as a complete IDE to write, compile and fix code. ...

Do you want to remove all unused kernels from your ubuntu installation - here is a simple solution ! ...

In opposite to my other blogpost about creating flash videos from images there is another interesting method to create videos: Animated gifs! ...

In my last post is howed you how to fetch periodically images from a raspberry pi. This time we are generating a timelapse video out of it that consists just of daylight images. ...

Do you want to run a webcam ? ... Propably a cheap one with a high resolution ? -> here is the solution with a raspberry pi ...

Are you sitting in front of a linux text terminal and do you want to watch youtube videos ? ... Here is a possible solution how to do it without X. ...