cmavr8

#!/bin/bash

#                   TU/e MetaForum WiFi enabler/disabler
#                           By Chris Mavrakis
#
# Usage:
# sudo mfwifi [enable|disable|setup]
#
#   setup should be run only once, the first time. It asks for TU/e credentials,
#          does not send them back to me, and creates the appropriate files in /etc/network

cmavr8

<exportedattacks><attacks><attack><attackString><![CDATA[
<meta http-equiv="refresh" content="0;url=javascript:document.vulnerable=true;">
]]></attackString><signature>Script</signature></attack><attack><attackString><![CDATA[
<META HTTP-EQUIV="Set-Cookie" Content="USERID=<SCRIPT>document.vulnerable=true</SCRIPT>">
]]></attackString><signature>Script</signature></attack><attack><attackString><![CDATA[
<SCRIPT>document.vulnerable=true;</SCRIPT>
]]></attackString><signature>Script</signature></attack><attack><attackString><![CDATA[
<IMG SRC="jav ascript:document.vulnerable=true;">
]]></attackString><signature>Script</signature></attack><attack><attackString><![CDATA[
<IMG SRC="javascript:document.vulnerable=true;">

cmavr8

### Keybase proof

I hereby claim:

  * I am cmavr8 on github.
  * I am chrism (https://keybase.io/chrism) on keybase.
  * I have a public key whose fingerprint is 221C 85EC D3BF 93F0 9B56  1188 4139 3627 5F29 D786

To claim this, I am signing this object:

cmavr8

#!/bin/bash
#                                        
#                                        
#                        _ __ ___    _   _  __   __  _ __ ___  
#                       | '_ ` _ \  | | | | \ \ / / | '_ ` _ \ 
#                       | | | | | | | |_| |  \ V /  | | | | | |
#                       |_| |_| |_|  \__, |   \_/   |_| |_| |_|
#                                     __/ |                    
#                                    |___/                     
#

cmavr8

Open source hardware

• OpenLRSminiRx By kha and DTFUHF github

• Englishman's version: oshpark

• subMicroLRS By Brotronics github oshpark

Hardware for which the source is not available yet

• μLRS

cmavr8

#!/bin/bash

# Thinkpad battery saver - Helps you prolong the service life of your Lenovo Thinkpad battery pack
# By Chris Mavrakis - cmavrakis.com
# v0.2 - 6-May-15

# Intro:
# Based on this: http://www.batteryuniversity.com/learn/article/how_to_prolong_lithium_based_batteries and motivated by this: https://news.ycombinator.com/item?id=9487903
# One can do a few things to prolong battery life. Two of them are:
# 1. Reduce full charge Voltage to 4.00V/cell. This will give shorter run times, but battery should last double the time before needing replacement (measured in years of use).

cmavr8

#!/bin/bash

# Bathealth - Shows live info and statistics about a Lenovo Thinkpad battery
# By Chris Mavrakis - cmavrakis.com
# v0.3 - 6-May-15

# Usage:
# - Install in /usr/bin or ~/bin, or not...
# - Run as a normal user: bathealth or ./bathealth

cmavr8

#!/bin/bash

rfkill block bluetooth
iwconfig wlan0 power on
iwconfig wlan0 txpower 30mW
iwconfig wlan0 power timeout 500ms
killall dropbox

echo min_power > /sys/class/scsi_host/host0/link_power_management_policy
echo ondemand > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor

cmavr8

#!/bin/bash
#Map this script to a button (eg F1) to mute your mic while VoIPing
currentlevel=`amixer get Capture |grep "Front Left:" |   awk '{ print ($5) }'`
if [ $currentlevel == '[100%]' ]; then
	amixer set Capture 0
	echo "Mic muted" >> /tmp/mutelog
elif [ $currentlevel == '[0%]' ]; then
	amixer set Capture 100 
	echo "Mic unmuted" >> /tmp/mutelog
else

cmavr8

#!/bin/bash
#This script makes sure nm-applet is always running.
echo "Initiating script (`date`)" > /tmp/nm-watchdog
while [ 1 == 1 ]
do
	#echo "Checking..." >> /tmp/nm-watchdog	
	tmp=`ps -e |grep nm-applet`
	if [[ "$tmp" == '' ]]
	then
		export DISPLAY=':0.0'