[SOLVED] Set custom mood in Google Hangouts

[SOLVED] Fixed: Lossy operations are not currently supported

kinda fixed

if you getting

Warning: Running "imagemin:dist" (imagemin) task
Warning: Command failed: ** Error: Lossy operations are not currently supported
Use --force to continue.

just uninstall optipng

  sudo apt-get remove optipng
 

Source: http://subdigit.com/blog/project-bootstrapping/

[SOLVED] Remove Untagged Images From Docker

Remove all stopped containers.

docker rm $(docker ps -a -q)

Remove all untagged images

docker rmi $(docker images | grep "^<none>" | awk "{print $3}")

Source: http://jimhoskins.com/2013/07/27/remove-untagged-docker-images.html

[SOLVED]Google Cloud Print and the Raspberry Pi

# sudo apt-get update
# sudo apt-get install build-essential python-dev libcups2-dev

# install cups on raspberry http://www.howtogeek.com/169679/how-to-add-a-printer-to-your-raspberry-pi-or-other-linux-computer/

# sudo apt-get install python-setuptools
# sudo easy_install pip

# sudo pip install cloudprint pycups

# cloudprint

# sudo cp .cloudprintauth .cloudprintauth.sasl /root

# sudo nano /etc/init.d/gcloudprint

Paste
#! /bin/bash
# /etc/init.d/gcloudprint

### BEGIN INIT INFO
# Provides:        cloudprint
# Required-Start:    $remote_fs $syslog
# Required-Stop:    $remote_fs $syslog
# Default-Start:    2 3 4 5
# Default-Stop:        0 1 6
# Short-Description:    System service to run cloud print connector
# Description:        System service to run cloud print connector
### END INIT INFO

# Carry out start/stop/restart actions
case "$1" in
    start)
        echo "Starting cloud print connector"
        sudo -u pi cloudprint >> /var/log/cloudprint.log &
        ;;
    stop)
        echo "Stopping cloud print connector"
        killall cloudprint
        ;;
    restart)
        echo "Restart connector"
        echo "Stopping cloud print connector"
        killall cloudprint
        echo "Starting cloud print connector"
        sudo -u pi cloudprint >> /var/log/cloudprint.log &
        ;;
    *)
        echo "Usage: /etc/init.d/gcloudprint {start|stop|restart}"
        exit 1
        ;;
esac

exit 0


# sudo chmod +x /etc/init.d/gcloudprint
# sudo update-rc.d gcloudprint default




Source: http://blog.onslow-web.co.uk/?p=71

[SOLVED] Reset unity on Ubuntu

I misconfiguret my unity on ubuntu. Can't move windows. No Title on windows.

This here helped 

• dconf reset -f /org/compiz/
• setsid unity

your windows will flicker a bit

restart your ubuntu

Source: https://www.youtube.com/watch?v=QoCmnLCY558

[SOLVED] Install multiple versions of Firefox on Ubuntu

• Download desired firefox version here https://ftp.mozilla.org/pub/mozilla.org/firefox/releases/
• Extract it to e.g. /opt/firefox2/

Source: http://www.wikihow.com/Install-multiple-versions-of-Firefox-on-Ubuntu

My collection of cloud IDEs

 

My collection of cloud IDEs (incl. shameless referral links):

• https://codenvy.com/
• https://c9.io/
• https://www.nitrous.io/join/EJBYozfU2po
• https://koding.com/R/russenreaktor

Am I missing one?

[SOLVED] Install jenkins on debian

wget -q -O - http://pkg.jenkins-ci.org/debian/jenkins-ci.org.key | sudo apt-key add -

Then add the following entry in your /etc/apt/sources.list:

deb http://pkg.jenkins-ci.org/debian binary/

Update your local package index, then finally install Jenkins:

sudo apt-get update
sudo apt-get install jenkins

Source: http://pkg.jenkins-ci.org/debian/

[SOLVED] Migrate from Wordpress to Blogger

Just use this web app http://wordpress2blogger.appspot.com/

[PICTURES] ASUS Dock for Nexus 7 (2013)

 buy it on amazon

[SOLVED] The NTFS partition is in an unsafe state.

Just follow this tutorial