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Sven Kräuter 5v3n

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5v3n / ruby on linino
Created February 15, 2014 00:25
Fix broken ruby on Linino - using precompiled ruby packages. Work in Progress...
- Download and extract https://docs.google.com/file/d/0B54xzz44RpW6YlpaQXV3M2hTQVk to /tmp
# cd tmp
- ruby core
# opkg install libyaml libdb47 libruby_1.9.3-p429-1_ar71xx.ipk ruby-core_1.9.3-p429-1_ar71xx.ipk ruby_1.9.3-p429-1_ar71xx.ipk
# ruby -v
ruby 1.9.3p429 (2013-05-15 revision 40747) [mips-linux]
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5v3n / ybeacon
Last active August 29, 2015 13:56
Bluetooth for the YUN for devices not listed automatically via hciconfig
root@gretelomat:~# lsusb
Bus 001 Device 002: ID 058f:6254 Alcor Micro Corp. USB Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 005: ID 0b05:17cb ASUSTek Computer, Inc.
Bus 001 Device 004: ID 058f:6366 Alcor Micro Corp. Multi Flash Reader
root@gretelomat:~# echo 0b05 17cb > /sys/bus/usb/drivers/btusb/new_id
root@gretelomat:~# hciconfig
hci0: Type: BR/EDR Bus: USB
BD Address: 00:02:72:C9:0E:AA ACL MTU: 1021:8 SCO MTU: 64:1
DOWN
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5v3n / piBeacon
Created February 17, 2014 15:26
Corrected some typos in the bluez setup guide on http://learn.adafruit.com/pibeacon-ibeacon-with-a-raspberry-pi/setting-up-the-pi
sudo apt-get install libusb-dev libdbus-1-dev libglib2.0-dev libudev-dev libical-dev libreadline-dev
sudo mkdir bluez
cd bluez
sudo wget www.kernel.org/pub/linux/bluetooth/bluez-5.11.tar.xz
sudo unxz bluez-5.11.tar.xz
sudo tar xvf bluez-5.11.tar
cd bluez-5.11
sudo ./configure --disable-systemd
sudo make && sudo make install
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5v3n / pi wireless setup
Last active August 29, 2015 13:56
raspberryPi wireless setup - edit the files then reboot
--/etc/network/interfaces:
auto lo
iface lo inet loopback
iface eth0 inet dhcp
allow-hotplug wlan0
iface wlan0 inet dhcp
wpa-roam /etc/wpa_supplicant/wpa_supplicant.conf
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5v3n / gist:9993518
Last active August 29, 2015 13:58
Python bottle framework and pycurl on the Arduino YUN
# released to the public domain, sven@makingthingshappen.de 2014
opkg update
opkg install nano
opkg install python-openssl
opkg install distribute #contains easy_install
opkg install python-curl
easy_install bottle
easy_install paste
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5v3n / chiliproject_to_redmine.rb
Created June 30, 2014 12:16 — forked from pallan/chiliproject_to_redmine.rb
# encoding: UTF-8
# Chiliproject to Redmine converter
# =================================
#
# This script takes an existing Chiliproject database and
# converts it to be compatible with Redmine (>= v2.3). The
# database is converted in such a way that it can be run multiple
# times against a production Chiliproject install without
# interfering with it's operation. This is done by duplicating
@5v3n
5v3n / ted-postrank.rb
Created May 7, 2010 21:41 — forked from igrigorik/ted-postrank.rb
require 'rubygems'
require 'nokogiri'
require 'open-uri'
require 'digest/md5'
require 'csv'
require 'json'
require 'curb'
require 'pp'
data = []
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5v3n / gist:402824
Created May 16, 2010 11:15
http://www.ixquick.com/do/metasearch.pl?&cat=web&query=
@5v3n
5v3n / search.rhtml
Created June 24, 2010 23:19
<%#
# search given tags...
%>
<%
require File.join(File.dirname(__FILE__), 'src', 'toto_decoration')
decorator = TotoDecoration.new
%>
@5v3n
5v3n / gc_test.rb
Created October 4, 2010 19:48 — forked from mattetti/gc_test.rb
# hacking some lines to get into the ruby object allocation process...
# Enable the GC profiler:
GC::Profiler.enable
# If our test create too many objects forcing the GC to run,
# we can disable the GC to properly see the object allocation
# GC.disable
def count_string_allocations