bluzky

function stringToSlug(str) {
  // remove accents
  var from = "àáãảạăằắẳẵặâầấẩẫậèéẻẽẹêềếểễệđùúủũụưừứửữựòóỏõọôồốổỗộơờớởỡợìíỉĩịäëïîöüûñçýỳỹỵỷ",
      to   = "aaaaaaaaaaaaaaaaaeeeeeeeeeeeduuuuuuuuuuuoooooooooooooooooiiiiiaeiiouuncyyyyy";
  for (var i=0, l=from.length ; i < l ; i++) {
    str = str.replace(RegExp(from[i], "gi"), to[i]);
  }

  str = str.toLowerCase()
        .trim()

cheeaun

RedDotRubyConf 2016 links & resources

📆 Jun 23-24, 2016

🌏 Web site: http://reddotrubyconf.com/ Twitter: http://twitter.com/reddotrubyconf

💁 Ping me @cheeaun on Twitter or leave a comment below if you found some awesome stuff for #rdrc2016. This gist will be updated whenever there's new stuff.

🕙 Previously, on RedDotRubyConf...

khanhicetea

# -*- mode: ruby -*-
# vi: set ft=ruby :

# All Vagrant configuration is done below. The "2" in Vagrant.configure
# configures the configuration version (we support older styles for
# backwards compatibility). Please don't change it unless you know what
# you're doing.
Vagrant.configure(2) do |config|
  # The most common configuration options are documented and commented below.
  # For a complete reference, please see the online documentation at

MrNice

Ansible

Understanding Ansible

Ansible is a powerful, simple, and easy to use tool for managing computers. It is most often used to update programs and configuration on dozens of servers at once, but the abstractions are the same whether you're managing one computer or a hundred. Ansible can even do "fun" things like change the desktop photo or backup personal files to the cloud. It can take a while to learn how to use Ansible because it has an extensive terminology, but once you understand the why and the how of Ansible, its power is readily apparent.

Ansible's power comes from its simplicity. Under the hood, Ansible is just a domain specific language (DSL) for a task runner for a secure shell (ssh). You write ansible yaml (.yml) files which describe the tasks which must run to turn plain old / virtualized / cloud computers into production ready server-beasts. These tasks, in turn, have easy to understand names like "copy", "file", "command", "ping", or "lineinfile". Each of these turns into shell comma

Phlow

<h2>Categories</h2>
<ul>
{% assign categories_list = site.categories %}
  {% if categories_list.first[0] == null %}
    {% for category in categories_list %}
      <li><a href="#{{ category | downcase | downcase | url_escape | strip | replace: ' ', '-' }}">{{ category | camelcase }} ({{ site.tags[category].size }})</a></li>
    {% endfor %}
  {% else %}
    {% for category in categories_list %}
      <li><a href="#{{ category[0] | downcase | url_escape | strip | replace: ' ', '-' }}">{{ category[0] | camelcase }} ({{ category[1].size }})</a></li>

khanhicetea

{"01":{"id":"01","name":"H\u00e0 N\u1ed9i","type":"Th\u00e0nh Ph\u1ed1","children":{"001":{"id":"001","name":"Ba \u0110\u00ecnh","type":"Qu\u1eadn","location":"21 02 08N, 105 49 38E","parent_id":"01","children":[]},"002":{"id":"002","name":"Ho\u00e0n Ki\u1ebfm","type":"Qu\u1eadn","location":"21 01 53N, 105 51 09E","parent_id":"01","children":[]},"003":{"id":"003","name":"T\u00e2y H\u1ed3","type":"Qu\u1eadn","location":"21 04 10N, 105 49 07E","parent_id":"01","children":[]},"004":{"id":"004","name":"Long Bi\u00ean","type":"Qu\u1eadn","location":"21 02 21N, 105 53 07E","parent_id":"01","children":[]},"005":{"id":"005","name":"C\u1ea7u Gi\u1ea5y","type":"Qu\u1eadn","location":"21 01 52N, 105 47 20E","parent_id":"01","children":[]},"006":{"id":"006","name":"\u0110\u1ed1ng \u0110a","type":"Qu\u1eadn","location":"21 00 56N, 105 49 06E","parent_id":"01","children":[]},"007":{"id":"007","name":"Hai B\u00e0 Tr\u01b0ng","type":"Qu\u1eadn","location":"21 00 27N, 105 51 35E","parent_id":"01","children":[]},"008":{"id":"0

vasco3

Table of Contents generated with DocToc

• FrontEnd Masters - ES6 notes
  • Proper Tail Call (PTC)
  • Function Hoisting
  • Variables
    • Temporal Dead Zone
• Rest Parameters

Integralist

• Dynamic Dispatch
• Dynamic Method
• Ghost Methods
• Dynamic Proxies
• Blank Slate
• Kernel Method
• Flattening the Scope (aka Nested Lexical Scopes)
• Context Probe
• Class Eval (not really a 'spell' more just a demonstration of its usage)
• Class Macros

pcreux

Gourmet Service objects

 @pcreux

 Feb 27, 2014
 http://vanruby.org

Bijendra

Using gem aws-sdk for a ror application for uploading images to s3
Uploading images to a fixed bucket with different folders for each object or application.
The s3 keeps a limitation on the number of buckets creattion whereas there is no
limitation for content inside a bucket.

This code will upload image for a user to s3 using aws-sdk gem. The bucket and the image uploaded are made public 
so that the images uploaded are directly accessible. The input it takes is the image complete path 
where it is present, folder in which it should be uploaded and user_id for whom it should 
be uploaded.