I hereby claim:
- I am alejandrobabio on github.
- I am alejandrobabio (https://keybase.io/alejandrobabio) on keybase.
- I have a public key whose fingerprint is 98F7 03BC F3B8 EF14 3C60 F3D7 E618 5CEC C03F FA24
To claim this, I am signing this object:
FROM ruby:2.3.1 | |
# Install dependencies | |
RUN apt-get update -qq && apt-get install -y build-essential libpq-dev nodejs | |
# Set an environment variable where the Rails app is installed to inside of Docker image: | |
ENV RAILS_ROOT /var/www/app_name | |
RUN mkdir -p $RAILS_ROOT | |
# Set working directory, where the commands will be ran: |
# remove current vim | |
sudo apt-get remove --purge vim vim-runtime vim-gnome vim-tiny vim-gui-common | |
# removes current link for vim | |
sudo rm -rf /usr/local/share/vim /usr/bin/vim | |
# add ppa for newest version of ruby (currently, as of 06/06/2017, ruby v2.4) | |
sudo apt-add-repository ppa:brightbox/ruby-ng | |
sudo apt-get update |
I hereby claim:
To claim this, I am signing this object:
flat = (l = ->(x) { x.flat_map {|e| Array === e ? l.(e) : e } }) | |
flat.([1, 2, 3, [4, 5, [6], [ ] ] ]) | |
#==> [1,2,3,4,5,6] |
doctype html | |
html | |
head | |
link rel="stylesheet" href=asset("application.css") | |
script rel="javascript" type="text/javascript" src=asset("ng_application.js") | |
body | |
== yield |
Symbolize = (l = ->(h) { h.inject({}) { |m, (k,v)| m[(String === k ? k.to_sym : k)] = (Hash === v ? l.(v) : v); m }}) | |
# Example: | |
hash = { 'task' => { 'description' => 'Ab@ @example @cd', 'target' => { 'label' => 'cd' } } } | |
Symbolize.(hash) | |
# => { :task => { :description => "Ab@ @example @cd", :target => { :label => "cd" } } } |
function query() { | |
var | |
// HN is done with very unsemantic classes. | |
job_list = Array.prototype.slice.call(document.querySelectorAll('.c5a,.cae,.c00,.c9c,.cdd,.c73,.c88')), | |
query_list = Array.prototype.slice.call(arguments), | |
shown = 0, total = job_list.length; | |
// Traverses up the dom stack trying to find a match of a specific class | |
function up_to(node, klass) { | |
if (node.classList.contains(klass)) { |