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View GitHub Profile
View tmux-cheatsheet.markdown

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname
@otaviomedeiros
otaviomedeiros / alias_matcher.rb
Created Mar 1, 2012
RSpec matcher for alias_method
View alias_matcher.rb
# RSpec matcher for alias_method.
# https://gist.github.com/1950961
# Usage:
#
# describe User do
# it { should alias_from(:username).to(:email) }
# end
RSpec::Matchers.define :alias_from do |alias_method|
@jasoncodes
jasoncodes / create_item_children_count.rb
Created Oct 23, 2011
Create ActiveRecord models for database views
View create_item_children_count.rb
class CreateItemChildrenCountView < ActiveRecord::Migration
def self.up
execute <<-SQL
CREATE VIEW item_children_count AS
SELECT parent_id AS item_id, COUNT(*) as children_count
FROM items GROUP BY parent_id;
SQL
end
def self.down
@jacqui
jacqui / gist:983051
Created May 20, 2011 — forked from pauldix/gist:981916
Redis SORT command examples
View gist:983051
# Optimized for writes, sort on read
# LVC
redis.hset("bonds|1", "bid_price", 96.01)
redis.hset("bonds|1", "ask_price", 97.53)
redis.hset("bonds|2", "bid_price", 95.50)
redis.hset("bonds|2", "ask_price", 98.25)
redis.sadd("bond_ids", 1)
redis.sadd("bond_ids", 2)
View capybara cheat sheet
=Navigating=
visit('/projects')
visit(post_comments_path(post))
=Clicking links and buttons=
click_link('id-of-link')
click_link('Link Text')
click_button('Save')
click('Link Text') # Click either a link or a button
click('Button Value')
You can’t perform that action at this time.