Jen Heilemann jenheilemann

## vi-vim_cheatsheet.markdown

      
              1 file
            
          
              0 forks
            
          
              0 comments
            
          
              0 stars
            
          
                jenheilemann
                / vi-vim_cheatsheet.markdown
            
            
              Last active
              August 29, 2015 14:04
                — forked from cherrypj/vi-vim_cheatsheet.markdown
            
          
    ##Cursor movement

h - move left
j - move down
k - move up
l - move right
w - jump by start of words (punctuation considered words)
W - jump by words (spaces separate words)
e - jump to end of words (punctuation considered words)
E - jump to end of words (no punctuation)


## 20130822132243_change_product_long_description.rb
class ChangeProductLongDescription < ActiveRecord::Migration
  def up
    # simple and straightforward
    change_column :products, :long_description, :text
  end

  # but why cant it just be:
  #   change_column :product, :long_description, :string
  # ???
  # because effin databases don't like you, that's why.

## sub-page-navigation-widget.php
<?php

/*
Sub-Page Navigation Widget
Controlled through the Widget menus.
It adds sub-page navigation automatically.
It has no options.
*/

class SubPage_Navigation_Widget extends WP_Widget {
	class ChangeProductLongDescription < ActiveRecord::Migration
	def up
	# simple and straightforward
	change_column :products, :long_description, :text
	end

	# but why cant it just be:
	# change_column :product, :long_description, :string
	# ???
	# because effin databases don't like you, that's why.
	<?php

	/*
	Sub-Page Navigation Widget
	Controlled through the Widget menus.
	It adds sub-page navigation automatically.
	It has no options.
	*/

	class SubPage_Navigation_Widget extends WP_Widget {