astashov

File.open("lang/ui/en-US.yml") do |file|
  while line = file.gets
    sym, translate = line.split(":", 2)
    
    Dir['app/views/*/**', 'app/controllers/*', 'app/helpers/*'].each do |path|
      lines = ""
      File.open( path ) do |f|
        lines = f.readlines
      end
      

astashov

#!/bin/bash

current_dir=`pwd`
heroku_dir="${current_dir}_heroku"

function rsync_repo {
  # Add trailing slash to source directory to avoid recreating it into $heroku_dir
  rsync -r --exclude .git/ ${current_dir}/ $heroku_dir
}

astashov

# == css_js_generator
# 
# It generates one big file from all CSS and from all JS small files. It  
# scans public/stylesheets and public/javascripts, gets all files from there  
# and creates application.css and  application.js). Order can be specified  
# in css_js_generator.rb. There are also 'notifier' script, it uses  
# inotifywatch program for tracking changes in public directory and running  
# css_js_generator.rb after every change in public directory. So, big files  
# will be generated automatically and you don't need to run it  
# css_js_generator.rb after every change of files in public dir.

astashov

FAQ for CSS Framework (http://gist.github.com/113972)

1. How are you using the "classes" var in JavaScript template?

Often, you need to make some manipulations with DOM objects. We almost don't use ids (#blabla) by our Law, only if this is really necessary for improving performance (if this is bottle-neck). But mostly, we use classes. I suggest to avoid using inline classes (because refactoring here is very often, and we often need to change name of classes), but use classes variable instead. E.g. use:
 
var classes = { some_class: 'b-something_some-class' };

    $('.' + classes.some_class).hide();
 

astashov

FAQ for CSS Framework (http://gist.github.com/113972)

1. How are you using the "classes" var in JavaScript template?

Often, you need to make some manipulations with DOM objects. We almost don't use ids (#blabla) by our Law, only if this is really necessary for improving performance (if this is bottle-neck). But mostly, we use classes. I suggest to avoid using inline classes (because refactoring here is very often, and we often need to change name of classes), but use classes variable instead. E.g. use:
 
var classes = { some_class: 'b-something_some-class' };

    $('.' + classes.some_class).hide();
 

astashov

scope :paginate, lambda { |page, per_page| limit(per_page.to_i).offset((page.to_i - 1) * per_page.to_i) }

astashov

==== General Organizational Principles for CSS and JS in Rails

=== Framework requirements
 
1. Modularity
2. Complex components are built from simple, atomic components
3. Cross-browser compatibility
   a. Follow W3C standards
   b. Keep IE hacks in a separate style file
4. Bulletproof

astashov

require 'forwardable'
require 'pp'

# * Schema may be only an array
# * It may not contain an array, only a symbol or a hash
# * The key of a hash is always a symbol and the value is always an array or array inside an array
# * To show that it should iterate through a collection on input, we use array in array
class Schema
  include Enumerable
  extend Forwardable

astashov

$solver_timestamp_sec: 0.01;

// Rebound.js-like spring animations in SCSS.
// There is a bunch of functions, which helps generating keyframes for you spring
// animations, if you (like me) really want to avoid doing that in JavaScript.
//
// It only generates values for one spring, with given friction, tension and end value
// (i.e. it doesn't support spring systems)
// Friction and tension are matched to the values used in Origami, so you can use whatever
// your designers put in a Quartz Composer file in "Bouncy Animation" blocks :)

astashov

library maybe;

abstract class Maybe<T> {
  T get value;
  bool get isEmpty;
}

class Nothing extends Maybe {
  get value => null;
  bool get isEmpty => true;