#!++: Reverse mouse wheel

swap 4 and 5 using the following command. It may require restart x.

xmodmap -e "pointer = 1 2 3 5 4"

above is deprecated:- does not work for Chrome 49

xinput set-prop 10 "Evdev Scrolling Distance" -1 1 1
xmodmap -e "pointer = 1 2 3 4 5"

Python 3 virtualenv

sudo apt-get install python3-pip
sudo pip-3.2 install virtualenv
virtualenv-3.2 env3
source env3/bin/activate

[Waldorf] Shockwave Flash Has Crashed - Chrome 38

Solution

cd /tmp
wget http://mirror.pcbeta.com/google/chrome/deb/pool/main/g/google-chrome-stable/google-chrome-stable_37.0.2062.94-1_amd64.deb
dpkg -x google-chrome-stable_37.0.2062.94-1_amd64.deb temp/
sudo cp ./temp/opt/google/chrome/PepperFlash/libpepflashplayer.so  /opt/google/chrome/PepperFlash/

reference 1 reference 2

Install Crunchbang to EeePC with USB flash drive

sudo dd if=mini.iso of=/dev/sdb bs=4M; sync

Where mini.iso is downloaded regular #! distro. && /dev/sdb is USB drive

Update Java Version

sudo update-java-alternatives -s java-1.7.0-openjdk-amd64

Linux: mkdir cd combo

mkdir -p "1/2/3/4/5/6 6/7"
cd "$_"

$_ is previous last command argument which is "1/2/3/4/5/6 6/7"

webcam streaming with VLC

vlc v4l2:///$(ls /dev/video*)

Or if you know exactly which device the video is on do this for example:

vlc v4l2:///dev/video0

source