JalfResi

func logger(prefix string, h http.Handler) http.HandlerFunc {
	return func(w http.ResponseWriter, r *http.Request) {
		// Save a copy of this request for debugging.
		requestDump, err := httputil.DumpRequest(r, false)
		if err != nil {
			log.Println(err)
		}
		log.Println(prefix, string(requestDump))

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.

---

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

jeroenvdgulik

The list is now hosted on a repository so you can PR -> https://github.com/jeroenvdgulik/awesome-talks/blob/master/README.md

The list

• Alberto Brandolini - Chasing Elephants https://youtu.be/klsksbDJOhI
• Erik Meijer - One Hacker Way https://youtu.be/FvMuPtuvP5w
• Erik Meijer - Category Theory, The essence of interface-based design https://youtu.be/JMP6gI5mLHc
• Gary Bernhardt - Wat https://www.destroyallsoftware.com/talks/wat
• Konstantin Kudryashov - Min-maxing Software Costs https://youtu.be/uQUxJObxTUs
• Marco Pivetta - Extremely Defensive PHP https://youtu.be/8d2AtAGJPno

bastman

Docker - How to cleanup (unused) resources

Once in a while, you may need to cleanup resources (containers, volumes, images, networks) ...

delete volumes

// see: https://github.com/chadoe/docker-cleanup-volumes

$ docker volume rm $(docker volume ls -qf dangling=true)

$ docker volume ls -qf dangling=true | xargs -r docker volume rm

jrfnl

###PHPUnit logfile XLST template

This fileset provides an easy way to view the PHPUnit XML (JUnit) logfiles in a human readable manner using a web browser.

Use this either in combination with the accompanying html file or add the following tag straight after the xml opening tag of the logfile: <?xml-stylesheet type="text/xsl" href="phpunit.xslt"?>

The thresholds used for the colour-coding and whether or not to show detail for successfull tests can be changed by adjusting the variables at the top of the xslt file.

asm89

# watch files and rerun phpunit on changes
phpunitwait() {
    while inotifywait $(find $1 -name '*.php');
    do
        clear;
        phpunit --colors $2;
    done;
}

jkosoy

Raspberry Pi setup

Just wanted a quick start guide for myself so that I wouldn't have to keep rooting through Google to remember all this stuff. Hopefully it helps other people.

If you had other ideas or suggestions please leave a comment.

Useful things to own before you buy a Pi

The first time I bought a Pi I was enormously frustrated with myself because I didn't own all of this stuff. Kept having to order things off of Amazon and wait to get started... very irritating. This is all good stuff to have laying around anyway:

benjaminreid

#!/usr/bin/env ruby
message_file = ARGV[0]
message = File.read(message_file)

def range_rand(min,max)
  min + rand(max-min)
end

bads = [
  "Yeah, bitch! Magnets!",

jwilling

Is AppKit causing you frustration? Instead of just complaining about it, lets try to make it better by compiling a list of specific problems with AppKit. Leave a comment below, and I'll include it in the list.

---

##NSView##

• NSView does not have the ability to set an affine transform (rdar://15608609)
• Controls that have cells (such as NSTextField) do not respond properly when layer-backed. Take NSButton as an example. When not layer-backed, it will animate properly using the animator proxy. When layer-backed, using the animator proxy breaks focus rings (they jump to destination immediately). Currently, directly manipulating the layer of a cell-based control is not supported (and will lead to a broken interface), but is much needed. (rdar://15608822)

##NSViewController##

• NSViewController could be more useful. It has -loadView but no other lifecycle methods. (rdar://15608948)

noetix

<?php

namespace Acme\DemoBundle\Form;

use Symfony\Component\Form\AbstractType;
use Symfony\Component\Form\FormBuilderInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;

use Acme\DemoBundle\Form\EventListener\addTranslatedFieldSubscriber;