andrusha

class User < ActiveRecord:Base
    ROLE_TYPES = %W[Company Developer]

    validates_presence_of :email, :allow_blank => false, :allow_nil => false
    validates_uniqueness_of :email
    validates_email_format_of :email

    attr_accessible :email
end

andrusha

<?php

class A {
    public function setSize($x, $y) {
        print('A');
    }
}

class B extends A {
    public function setSize($x) {

andrusha

In [1]: class Ellipse(object):
   ...:     def setSize(self, x, y):
   ...:         pass
   ...:     
   ...:     

In [2]: class Circle(Ellipse):
   ...:    def setSize(self, x):
   ...:        pass
   ...:     

andrusha

#!/bin/sh
TAP_INTERFACE="tap0"
IMAGE_DIR="/media/files/virtual"
ARGS="-enable-kvm -drive file=$IMAGE_DIR/winxp.img,index=0,cache=writeback,media=disk -boot c -net nic,vlan=0,macaddr=52:54:00:00:EE:02,model=rtl8139 -net vde,vlan=0 -m 1024 -localtime -usbdevice tablet -vga std -smb qemu -cpu Nehalem"

if [ "$(lsmod | grep kvm | wc -l)" -eq 0 ]
then
    echo "Loading KVM modules..."
    sudo modprobe kvm
    sudo modprobe kvm-intel

andrusha

" place it in ~/.vim/after/syntax/python.vim
" we need the conceal feature (vim ≥ 7.3)
if !has('conceal')
    finish
endif

" remove the keywords. we'll re-add them below
syntax clear pythonOperator

syntax keyword pythonOperator is