kracekumar

from collections import Iterable

def flatten(items):
    for item in items:
        if isinstance(item, Iterable):
            yield from flatten(item)
        else:
            yield item

nested = [1, 3, [3, [4, 5, [6]]]]

benbuckman

var _ = require('underscore'),
    util = require('util');

// intercept stdout, passes thru callback
// also pass console.error thru stdout so it goes to callback too
// (stdout.write and stderr.write are both refs to the same stream.write function)
// returns an unhook() function, call when done intercepting
module.exports = function interceptStdout(callback) {
  var old_stdout_write = process.stdout.write,
      old_console_error = console.error;

jexchan

Multiple SSH Keys settings for different github account

create different public key

create different ssh key according the article Mac Set-Up Git

$ ssh-keygen -t rsa -C "your_email@youremail.com"

jpmckinney

# blog post: http://blog.slashpoundbang.com/post/2605632137/changing-from-utc-offset-to-time-zone-identifier-in

identifier = {
  -11  => 'Samoa',#International Date Line West, Midway Island
  -10  => 'Hawaii',
  -9   => 'Alaska',
  -8   => 'Pacific Time (US & Canada)',#Tijuana
  -7   => 'Mountain Time (US & Canada)',#Arizona, Chihuahua, Mazatlan
  -6   => 'Central Time (US & Canada)',#Central America, Guadalajara, Mexico City, Monterrey, Saskatchewan
  -5   => 'Eastern Time (US & Canada)',#Bogota, Indiana (East), Lima, Quito