It`s very easy to update the WP-CLI tools, but its difficult to find how.
Enter the following lines in the terminal to update WP-CLI:
cd ~/.wp-cli
php composer.phar self-update
php composer.phar require 'wp-cli/wp-cli=@stable'
This mini guide describes how to install the WordPress Twenty Fourteen theme from the Subversion repository within the shell.
Inside the terminal screen, go to your WordPress installation directory and run the following commands:
cd wp-content/themes/
svn co http://core.svn.wordpress.org/trunk/wp-content/themes/twentyfourteen/
This guide demonstrates how to turn your Raspberry Pi into a print server, with AirPrint support
First step is to install CUPS and related plugins
sudo apt-get install cups cups-pdf gutenprint pycups avahi python2 python-cups
sudo usermod -aG lpadmin pi
sudo /etc/init.d/cups start
Second step is to fully integrate AirPrint
sudo apt-get install avahi-daemon avahi-discover libnss-mdns
sudo mkdir /opt/airprint
cd /opt/airprint
sudo wget -O airprint-generate.py --no-check-certificate https://raw.github.com/tjfontaine/airprint-generate/master/airprint-generate.py
sudo chmod 755 airprint-generate.py.
sudo ./airprint-generate.py -d /etc/avahi/services
sudo /etc/init.d/avahi-daemon start
echo “image/urf urf (0,UNIRAST)” > /usr/share/cups/mime/apple.types
echo “image/urf application/vnd.cups-postscript 66 pdftops” > /usr/share/cups/mime/local.convs
Step is is to install Samba (for compatibility with Windows PCs)
sudo apt-get install samba
sudo /etc/init.d/samba start
If you have a special printer, like I do you might want to install the following extras:
sudo apt-get install foo2hp
sudo apt-get install HPLIP
To enable automatic updates (Unattended upgrades) on Ubuntu Linux to keep your system safe, run the following line in the terminal:
sudo apt-get install unattended-upgrades