avataru

Overview

Source: https://medium.com/@Mahmoud_Zalt/eloquent-relationships-cheat-sheet-5155498c209

	One to one (1-1)	One to many (1-n)	Poly one to many (1x-n)	Many to many (n-n)	Poly many to many (nx-n)
Number of models	2 only	2 only	3 and above	2 only	3 and above
Number of tables	2 (1/model)	2 (1/model)	3+ (1/model)	3 (1/model + pivot)	4+ (1/model + pivot)
Pivot table	-	-	-	required

eshelman

Latency Comparison Numbers
--------------------------
L1 cache reference/hit                       1.5 ns                      4 cycles
Floating-point add/mult/FMA operation        1.5 ns                      4 cycles
L2 cache reference/hit                       5   ns                      12 ~ 17 cycles
Branch mispredict                            6   ns                      15 ~ 20 cycles
L3 cache hit (unshared cache line)          16   ns                      42 cycles
L3 cache hit (shared line in another core)  25   ns                      65 cycles
Mutex lock/unlock                           25   ns
L3 cache hit (modified in another core)     29   ns                      75 cycles

NickCraver

private static readonly string[] tenHoursOfFun =
{
    "https://www.youtube.com/watch?v=wbby9coDRCk",
    "https://www.youtube.com/watch?v=nb2evY0kmpQ",
    "https://www.youtube.com/watch?v=eh7lp9umG2I",
    "https://www.youtube.com/watch?v=z9Uz1icjwrM",
    "https://www.youtube.com/watch?v=Sagg08DrO5U",
    "https://www.youtube.com/watch?v=5XmjJvJTyx0",
    "https://www.youtube.com/watch?v=IkdmOVejUlI",
    "https://www.youtube.com/watch?v=jScuYd3_xdQ",

robinvdvleuten

<?php

require_once __DIR__.'/vendor/autoload.php';

use Aws\Lambda\LambdaClient;

$client = LambdaClient::factory([
    'version' => 'latest',
    // The region where you have created your Lambda
    'region'  => 'eu-west-1',

kevin-smets

Default

Powerlevel10k

chrisjhoughton

var waitForEl = function(selector, callback) {
  if (jQuery(selector).length) {
    callback();
  } else {
    setTimeout(function() {
      waitForEl(selector, callback);
    }, 100);
  }
};

sorrycc

require "open-uri"

data = []
while true
  item = open("https://api.github.com/zen").read
  if data.index(item) == nil
    p item
    data.push item
  end
end