Category Archives: linux
Deep learning made easy with Colaboratory
TL;DR: Get free a GPU and environment with Jupyter Notebook with this tutorial I always struggle to set up the environment for deep learning frameworks. It seems you need the right set and versions of hardware, OS, drivers,framework. And if you … Continue reading
Verifying sdcards
TL;DR: Verify sdcards on the fly I have a few sdcards which are probably counterfeit or plain broken. So I’ve developed a one liner to check the sdcard. The good part is that no temporary files are created. All data … Continue reading
3.8+ kernel for Pogoplug
TL;DR attach dtb file to kernel and boot I’m running gentoo on a Pogplug E02 and had some difficulties with kernels after 3.7. These kernels use a new infrastructure called device trees to tailor the kernel to new hardware. Luckily … Continue reading
ZFS-root on LUKS
TL;DR ZFS as a root device on top of LUKS I encrypt my devices. This saves hours of changing passwords in case a hard disk is lost. Additionally, I don’t have to think much about which data I save: passwords, … Continue reading
Working with Lua on an ESP8266
TLDR; use luatool to upload scripts Lua is a scripting language which has been ported to the ESP8266. After flashing the latest firmware you can connect to the module using screen /dev/ttyUSB0 You probably want to save your entered code … Continue reading
qemu on gentoo
I’m running gentoo on a pogoplug. This is an embedded device with 1,2GHz armv5 and 256MB Ram. Unfortunately, big packages like gcc don’t finish. Thats why i set up a working qemu environment to emerge certain packages, zip them up, … Continue reading
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