Download Android install files *.apk from play.google.com

Hello fellows of my blog,

this time I wanna give you a brief description how you can download (free) Android programs (*.apk) files directly to your PC. From there you can install them on your device. You would need that in case your Android device has no internet connection, by what reason ever.

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how to connect a python client to java server with TCP sockets

Hello folks,

this time I would like to share my knowledge about connecting a java server program with a python client program using TCP socket communication. Yesterday I spent quite a lot time to get this running, by reading several tutorials on socket programming but I only got java-java or python-python communication running smoothly.

Ok, my key problem was that java expects the end-of-line sign (EOL) in some way, that the python examples didn’t supply. It all depends on the combination of what kind of functions are used to read and write from and to the sockets. Continue reading

Updating Eclipse from Galileo to Indigo on Ubuntu 10.04 with Android SDK

Hello folks,
you probably know by now that I am working currently with Android using Ubuntu. On my laptop I still run Ubuntu 10.04 LTS 😀 and had problem setting up the new Eclipse version Indigo in combination with the current Android SDK r17.
Now I found a way that is pretty simple if you also wanna update your Eclipse version. Continue reading