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Justin Cypret jcypret

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@krschmidt
krschmidt / head.html
Last active July 12, 2024 10:40
Set Canonical URL via Javascript
<script type='text/javascript'>
var link = !!document.querySelector("link[rel='canonical']") ? document.querySelector("link[rel='canonical']") : document.createElement('link');
link.setAttribute('rel', 'canonical');
link.setAttribute('href', location.protocol + '//' + location.host + location.pathname);
document.head.appendChild(link);
</script>
@benlinton
benlinton / multiple_mysql_versions_for_development.md
Last active August 15, 2025 21:37
Multiple MySQL Versions with Homebrew

Multiple MySQL Versions for Development

Options included below:

  • Using Docker docker-compose
  • Using Homebrew brew

Using Docker (recommended)

This gist was originally created for Homebrew before the rise of Docker, yet it may be best to avoid installing mysql via brew any longer. Instead consider adding a barebones docker-compose.yml for each project and run docker-compose up to start each project's mysql service.

@henrik
henrik / poolboy_demo.ex
Last active December 16, 2020 13:56 — forked from sasa1977/poolboy_demo.ex
Example of using Poolboy in Elixir to limit concurrency (e.g. of HTTP requests).
defmodule HttpRequester do
use GenServer
def start_link(_) do
GenServer.start_link(__MODULE__, nil, [])
end
def fetch(server, url) do
# Don't use cast: http://blog.elixirsips.com/2014/07/16/errata-dont-use-cast-in-a-poolboy-transaction/
timeout_ms = 10_000
@JunichiIto
JunichiIto / alias_matchers.md
Last active September 5, 2025 14:24
List of alias matchers in RSpec 3

This list is based on aliases_spec.rb.

You can see also Module: RSpec::Matchers API.

matcher aliased to description
a_truthy_value be_truthy a truthy value
a_falsey_value be_falsey a falsey value
be_falsy be_falsey be falsy
a_falsy_value be_falsey a falsy value
@XVilka
XVilka / TrueColour.md
Last active October 9, 2025 17:55
True Colour (16 million colours) support in various terminal applications and terminals

THIS GIST WAS MOVED TO TERMSTANDARD/COLORS REPOSITORY.

PLEASE ASK YOUR QUESTIONS OR ADD ANY SUGGESTIONS AS A REPOSITORY ISSUES OR PULL REQUESTS INSTEAD!

@turadg
turadg / subdomains.rb
Last active January 21, 2024 19:45 — forked from rtekie/subdomains.rb
Drop-in utility to test your app subdomains with Capybara, Rspec, and a Javascript driver (Poltergeist, Webkit, or Selenium)
# Support for Rspec / Capybara subdomain integration testing
# Make sure this file is required by spec_helper.rb
# (e.g. save as spec/support/subdomains.rb)
def switch_to_subdomain(subdomain)
# lvh.me always resolves to 127.0.0.1
hostname = subdomain ? "#{subdomain}.lvh.me" : "lvh.me"
Capybara.app_host = "http://#{hostname}"
end
@roberto
roberto / _flash_messages.html.erb
Created August 13, 2012 22:47
Rails flash messages using Twitter Bootstrap
<% flash.each do |type, message| %>
<div class="alert <%= bootstrap_class_for(type) %> fade in">
<button class="close" data-dismiss="alert">×</button>
<%= message %>
</div>
<% end %>
@sos4nt
sos4nt / xterm-256color-italic.terminfo
Created July 27, 2012 12:13
A xterm-256color based TERMINFO that adds the escape sequences for italic
# A xterm-256color based TERMINFO that adds the escape sequences for italic.
#
# Install:
#
# tic xterm-256color-italic.terminfo
#
# Usage:
#
# export TERM=xterm-256color-italic
#
@mshafrir
mshafrir / states_hash.json
Created May 9, 2012 17:05
US states in JSON form
{
"AL": "Alabama",
"AK": "Alaska",
"AS": "American Samoa",
"AZ": "Arizona",
"AR": "Arkansas",
"CA": "California",
"CO": "Colorado",
"CT": "Connecticut",
"DE": "Delaware",
@juanpujol
juanpujol / gist:2230290
Created March 28, 2012 20:34
HTML: HTML5 Shiv
<!--[if lt IE9]>
<script src="http://html5shiv.googlecode.com/svn/trunk/html5.js"></script>
<![endif]-->