zmf

#!/usr/bin/python

import os
import sys
import getopt
import boto
from datetime import datetime
from dateutil.tz import tzoffset
from dateutil.parser import parse as parse_date
from time import strftime

zmf

find ./ -type f | grep -E ".*\.[a-zA-Z0-9]*$" | sed -e 's/.*\(\.[a-zA-Z0-9]*\)$/\1/' | sort | uniq -c | sort -rn

zmf

for (var key in obj) {
  if (obj.hasOwnProperty(key)) {
    console.log(key + " -> " + obj[key]);
  }
}

zmf

<?php
// sort 'inventory' array by 2nd level value 'price'

$price = array();
foreach ($inventory as $key => $row)
{
    $price[$key] = $row['price'];
}
array_multisort($price, SORT_DESC, $inventory);

zmf

$('body').on('click', 'a.myclass', function() {
    // do something
});

zmf

git checkout c5f567 -- file1/to/restore file2/to/restore

zmf

package main

import (
	"encoding/json"
	"flag"
	"fmt"
	"io/ioutil"
	"log"
	"net/http"
	"net/url"

zmf

<?php

$flat = [ 'this', 'seems', 'a', 'bit', 'strange'];
$nested = [];

function v2h_array(&$flat, &$nested) {
    $nested[$flat[0]] = [];
    while (count($flat) > 1) {
        v2h_array(array_splice($flat, 1, count($flat)-1), $nested[$flat[0]]);
    }

zmf

function delete_attachments_without_author()
{
    foreach (get_posts(['post_type' => 'attachment', 'posts_per_page' => -1]) as $att) {
        if (!$att->post_author) {
            wp_delete_post($att->ID, true);
        }
    }
}