wojteklu

Code is clean if it can be understood easily – by everyone on the team. Clean code can be read and enhanced by a developer other than its original author. With understandability comes readability, changeability, extensibility and maintainability.

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General rules

1. Follow standard conventions.
2. Keep it simple stupid. Simpler is always better. Reduce complexity as much as possible.
3. Boy scout rule. Leave the campground cleaner than you found it.
4. Always find root cause. Always look for the root cause of a problem.

Design rules

NEbere

// Codility Bbinary Gap Test

function solution($N) {
    // write your code in PHP5.5
    $binaryNumber =  decbin($N); // binary conversion of number
    $trimmed = trim($binaryNumber, 0); // trim to remove trailing zeros
    $binaryGap =  explode("1",$trimmed); // explode 
    $binaryCount = array_map('strlen', $binaryGap);
    
    return max($binaryCount); // returns the longest binary gap

benlinton

Multiple MySQL Versions for Development

Options included below:

• Using Docker docker-compose
• Using Homebrew brew

Using Docker (recommended)

This gist was originally created for Homebrew before the rise of Docker, yet it may be best to avoid installing mysql via brew any longer. Instead consider adding a barebones docker-compose.yml for each project and run docker-compose up to start each project's mysql service.

JeffBelback

#!/bin/bash
# Stop all containers
containers=`docker ps -a -q`
if [ -n "$containers" ] ; then
        docker stop $containers
fi
# Delete all containers
containers=`docker ps -a -q`
if [ -n "$containers" ]; then
        docker rm -f -v $containers

ebouchut

launchctl unload -w ~/Library/LaunchAgents/homebrew.mxcl.postgresql.plist

pcreux

Gourmet Service objects

 @pcreux

 Feb 27, 2014
 http://vanruby.org

darul75

Use Brew

> brew install libjpeg 

find /usr | grep "libjpeg"

find /opt | grep "libjpeg"

Here what I have done

denji

Moved to git repository: https://github.com/denji/nginx-tuning

NGINX Tuning For Best Performance

For this configuration you can use web server you like, i decided, because i work mostly with it to use nginx.

Generally, properly configured nginx can handle up to 400K to 500K requests per second (clustered), most what i saw is 50K to 80K (non-clustered) requests per second and 30% CPU load, course, this was 2 x Intel Xeon with HyperThreading enabled, but it can work without problem on slower machines.

You must understand that this config is used in testing environment and not in production so you will need to find a way to implement most of those features best possible for your servers.

laracasts

<?php

class ExampleTest extends TestCase {

	public function setUp()
	{
		parent::setUp();
		
		DB::beginTransaction();
	}

richnicholls404

<?php namespace Cavedwellerrich\MyPackage;

use Illuminate\Support\ServiceProvider;
use Illuminate\Foundation\AliasLoader;

class MyPackageServiceProvider extends ServiceProvider {

	//...
  
	public function register()