Monatsarchiv: Dezember 2013

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32 or 64 Bit-System?

If you want to find out, if you’re working on a 32 or 64 bit system, simply use this awesome command in your terminal (Works only on unix-systems): cat /proc/cpuinfo | grep “ lm...

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Instacode

Instacode is a website which converts code into a nice image. You can use some different filters and it supports syntax-highlighting for many programming languages. I really love that tool and I’m using it...

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Show external IP-Adress

If you want to know your external/public IP-Adress just do this in your terminal: curl http://ipecho.net/plain

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Teach coding in schools!

Untitled Blog Post Name I love this video – It’s very important to make students be interested in IT-stuff, so the first step is to teach coding in schools: Video

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Generate random password

This one-liner makes it possible to generate a random password on all unix-environments: tr -dc ‘A-Za-z0-9!@#$%^&*’ < /dev/urandom | fold -w 12 | head -n 1