kalimar

Custom Badges in iTerm2

iTerm2 - the popular terminal emulator for OSX has added some really neat features. One of those, is badges. From the documentation: A badge is a large text label that appears in the top right of a terminal session to provide dynamic status, such as the current host name or git branch.

I had some trouble figuring out how to build a badge so I wanted to share a quick walk-through. Thanks to Chris Mar for teaching me.

Install shell integrations on iTerm.

Easy enough - it's an option on the dropdown menu

adamlogic

Compass and CSS Sprites, Explained

Last week I attempted to use the CSS sprites feature of Compass for the second or third time. It's been a struggle each time, but the power and potential is there, so I keep coming back. This time was a bit different, though, because I finally decided to stop relying on the docs and dive into the code.

Before I go into the nitty-gritty, let's take a step back and talk about why I

dhh

# Channel
class CommentsChannel < ApplicationCable::Channel
  def self.broadcast_comment(comment)
    broadcast_to comment.message, comment: CommentsController.render(
      partial: 'comments/comment', locals: { comment: comment }
    )
  end

  def follow(data)
    stop_all_streams

rwaldron

/*!
 * jQuery Tiny Pub/Sub - v0.X - 11/18/2010
 * http://benalman.com/
 * 
 * Original Copyright (c) 2010 "Cowboy" Ben Alman
 * Dual licensed under the MIT and GPL licenses.
 * http://benalman.com/about/license/
 *
 * Made awesome by Rick Waldron
 *

sstephenson

# RubyGems has this functionality built-in. Just specify
# the particular version you want to use as the first argument
# of the command, surrounded by underscores.

$ gem install rails --version 3.0.9
...
$ gem install rails --pre
...
$ rbenv rehash
$ rails --version

mperham

class ActiveRecord::Base
  mattr_accessor :shared_connection
  @@shared_connection = nil

  def self.connection
    @@shared_connection || ConnectionPool::Wrapper.new(:size => 1) { retrieve_connection }
  end
end
ActiveRecord::Base.shared_connection = ActiveRecord::Base.connection

jeffrafter

worker_processes  1;

error_log  /usr/local/var/log/nginx.error.log;

events {
    worker_connections  1024;
}

http {
    include            mime.types;

lukeredpath

#!/usr/bin/env ruby
SECONDS_IN_DAY = (24*60*60)
REPORT_ROOT = File.expand_path("~/Documents/Business/Accounts/iTunes Finance Reports")

# I group US and WW on the same invoice as they are both in USD
INVOICE_GROUPS = [%w{AU}, %w{CA}, %w{GB}, %w{EU}, %w{US WW}, %w{JP}]

one_month_ago = Time.now - (30 * SECONDS_IN_DAY)

# My "fetch_finance_reports" script puts reports in a sub-dir e.g. 2010-09-Aug

metaskills

// Assuming you put the LP init code into a function called window.lpTagCustomInit

document.addEventListener('turbolinks:before-cache', function(){
  jQuery("[id^='LP_DIV']").empty();
})

document.addEventListener('turbolinks:load', function(){
  delete window.liveperson;
  delete window.lpMTagConfig;
  delete window.lpTag;

maccman

$ = jQuery

queues  = {}
running = false

queue = (name) ->
  name = 'default' if name is true
  queues[name] or= []

next = (name) ->