mnutt

Instrument Anything in Rails 3

With Rails 3.0 released a few weeks ago I've migrated a few apps and I'm constantly finding useful new improvements. One such improvement is the ability to log anything in the same way that Rails internally logs ActiveRecord and ActionView. By default Rails 3 logs look slightly spiffier than those produced by Rails 2.3: (notice the second line has been cleaned up)

Started GET "/" for 127.0.0.1 at Mon Sep 06 01:07:11 -0400 2010
  Processing by HomeController#index as HTML
  User Load (0.2ms)  SELECT `users`.* FROM `users` WHERE (`users`.`id` = 3) LIMIT 1
  CACHE (0.0ms)  SELECT `users`.* FROM `users` WHERE (`users`.`id` = 3) LIMIT 1

Rendered layouts/_nav.html.erb (363.4ms)

dnagir

# RSpec 2.0 syntax Cheet Sheet by http://ApproachE.com

# defining spec within a module will automatically pick Player::MovieList as a 'subject' (see below)
module Player
	describe MovieList, "with optional description" do
		  
	  it "is pending example, so that you can write ones quickly"
	  
	  it "is already working example that we want to suspend from failing temporarily" do
		pending("working on another feature that temporarily breaks this one")

ryanflorence

var http = require("http"),
    url = require("url"),
    path = require("path"),
    fs = require("fs")
    port = process.argv[2] || 8888;

http.createServer(function(request, response) {

  var uri = url.parse(request.url).pathname
    , filename = path.join(process.cwd(), uri);

tj

/**
 * Module dependencies.
 */

var inspect = require('sys').inspect;

console.inspect = function(obj, depth){
  if (!obj) return;

3n

/*
---

name: guilloche
script: guilloche.js
description: guilloche
provides: [Guilloche]

...
*/

tj

support-for-ie = true

opacity(n)
  opacity n
  if support-for-ie
    filter unquote('progid:DXImageTransform.Microsoft.Alpha(Opacity=' + round(n * 100) + ')')

#logo
  &:hover
    opacity 0.5

jjb

We couldn’t find that file to show.

ryanb

Railties 3.1 RC4

• The new rake task assets:clean removes precompiled assets. [fxn]

• Application and plugin generation run bundle install unless --skip-gemfile or --skip-bundle. [fxn]

• Fixed database tasks for jdbc* adapters #jruby [Rashmi Yadav]

• Template generation for jdbcpostgresql #jruby [Vishnu Atrai]

mrrooijen

$:.unshift(File.expand_path('./lib', ENV['rvm_path']))
require "rvm/capistrano"

set :application, "my_app"
set :repository,  "git@trunksapp.com:myuser/myapp.git"
set :branch,      "production"

set :rvm_ruby_string, "1.9.2"
set :deploy_to,       "/var/applications/"
set :user,            "username"

chriseppstein

This gist is no longer valid. Please see Compass-Rails for instructions on how to install.