Nice Python website crawler framework

Today I stumbled over http://scrapy.org/ while searching for an OpenSource website crawler. Its an interesting crawling and scraping framework for Python. It looks very convenient and easy to use. The most interesting feature seems to be the possibility to select website elements (f.e. hyperlinks) via CSS-selectors. In any case I’ll give it a try.

Recover lost images from SD/MMC cards

A very nice and really working recovery tool is  PhotoRec. It’s a very cool commandline tool for Linux which is able to recover all images on a SD or MMC card that have been deleted accidentally. In my case my fingers where faster than my brain and so I had kicked three rally awesome images :-/. […]

SSL certificate from StartSSL

Yeah ask-sheldon.com is now SSL-proofed! I finally got my free SSL-certificate from https://www.startssl.com/ Now you should use https://www.ask-sheldon.com/ to get to this blog.

Sisme Bayanlar

Sisme Bayanlar

JSON formatter

A nice little tool to format your JSON objects, if you had no suitable editor ready to hand. http://jsonformatter.curiousconcept.com/

Adafriut webIDE BETA release

Yeah the next prank from Adafruit! They build up their own web-based development IDE. At the moment it’s only in beta state but I think the chance is very high that it will become very awesome. Right now it runs on Raspberry Pi and BeagleBone and supports Ruby, Python and JavaScript. The genius part is, that the code […]

Nice app to interact with your Arduino YUN

That’s very useful if you want to control your robot via wireless lan (Remote Control): https://sites.google.com/site/fabboco/home/arduino-manager-for-iphone-ipad https://itunes.apple.com/us/app/arduino-manager/id497240094?ls=1&mt=8