akinsho

const isUnique = (array) => array.length === new Set(array).size;

akinsho

function crawlArray(array, index, n) {
    return ((index + n) % array.length + array.length) % array.length;
}

akinsho

var date = new Date("10/11/2009"),
    locale = "en-us",
    month = date.toLocaleString(locale, { month: "long" });

akinsho

// set-up a connection between the client and the server
var socket = io.connect();

// let's assume that the client page, once rendered, knows what room it wants to join
var room = "abc123";

socket.on('connect', function() {
   // Connected, let's sign-up for to receive messages for this room
   socket.emit('room', room);
});

akinsho

/**
 * Composes single-argument functions from right to left. The rightmost
 * function can take multiple arguments as it provides the signature for
 * the resulting composite function.
 *
 * @param {...Function} funcs The functions to compose.
 * @returns {Function} A function obtained by composing the argument functions
 * from right to left. For example, compose(f, g, h) is identical to doing
 * (...args) => f(g(h(...args))).

akinsho

language: node_js
node_js:
  - "6.9.5"
# addons:
#   postgresql: "9.5"
before_script:
  - "psql -c 'create database lmao_test;' -U postgres"
  - "psql -U postgres -d lmao_test -a -f database/db_build.sql"
script:
  - "npm run coverage"

akinsho

var portrange = 45032

function getPort (cb) {
  var port = portrange
  portrange += 1

  var server = net.createServer()
  server.listen(port, function (err) {
    server.once('close', function () {
      cb(port)

akinsho

function! s:check_back_space()
  let col = col('.') - 1
  return !col || getline('.')[col - 1]  =~ '\s'
endfunction

let g:ulti_expand_res = 0 "default value, just set once
function! Tab_Snippet_Complete()
  let snippet = UltiSnips#ExpandSnippet()
  if g:ulti_expand_res > 0
    return snippet

akinsho

#!/usr/bin/env bash
# vim: set filetype=ruby:
# b - browse Chrome bookmarks with fzf

[ $(uname) = Darwin ] || exit 1
which fzf > /dev/null 2>&1 || brew reinstall --HEAD fzf || exit 1

/usr/bin/ruby -x "$0"                                          |
  fzf-tmux -u 30% --ansi --multi --no-hscroll --tiebreak=begin |
  awk 'BEGIN { FS = "\t" } { print $2 }'                       |

akinsho

blog about these tools

Setup Zsh and Prezto

• Change default shell to Zsh

chsh -s $(which zsh)

• Clone Presto and install it according to README.md