Show/Hide http:// prefix in Firefox

1. Type “about:config “ in the address bar and press enter. Then proceed by clicking "I'll be careful, I promise!" button.
   
2. Search for browser.urlbar.trimURLs preference and double-click it to set its value to false.
   

Free DNS services

• http://freedns.afraid.org 
• http://zoneedit.com 
• http://dns.he.net

Shell Script: Check if a string contains a substring

#!/bin/bash

S="Pineapple"

if [[ "${S}" == *apple* ]]; then
    echo "Yes"
else
    echo "No"
fi

GWT Developer's Plugin for Firefox 15

The automatic update should work, or click the link below:
https://dl-ssl.google.com/gwt/plugins/firefox/gwt-dev-plugin.xpi

See also

• GWT Developer's Plugin for Firefox 19
• GWT Developer's Plugin for Firefox 17
• GWT Developer's Plugin for Firefox 16
• GWT Developer's Plugin for Firefox 15
• GWT Developer's Plugin for Firefox 14
• GWT Developer's Plugin for Firefox 13
• GWT Developer's Plugin for Firefox 12
• GWT Developer's Plugin for Firefox 11
• GWT Developer's Plugin for Firefox 10