jayjanssen

var Semaphore = function(callback, context) {
    this.semaphore = 0;
    this.callback = callback;
    this.context = context || this;
};

Semaphore.prototype.increment = function() {
    this.semaphore++;
};

noamtm

# There are other solutions across the interwebs. This is one that avoids complexities 
# because it's read-only (useful when you just want to read json data, for example).
# It also makes it possible to read nested dictionaries in the same way.
# Based on ideas from http://code.activestate.com/recipes/473786-dictionary-with-attribute-style-access/
class attrdict (dict):
  '''
  Read-only access to dictionary keys as attributes.
  
    >>> d=attrdict({"a":1, "b":2, "c":{"a":1, "b":2, "c":{"a":1, "b":2}}})
    >>> d.a

puppybits

redis:
  image: redis

postgres:
  image: postgres
  environment:
    - POSTGRES_PASSWORD=sentry
    - POSTGRES_USER=sentry
  volumes:
    - /var/lib/postgresql/data

jonathantneal

My journey into the Weightless Nesting of BEM

Inspired or reignited by BEM and Sass 3.4, I’ve been exploring new ways to write clean, object oriented CSS.

If you have not already introduced yourselves to either Sass or BEM, I highly recommend reading getting your head ’round BEM syntax and Sass 3.4 is Out!.

I love the idea of object oriented CSS. It’s all about modular, longer-lasting code that’s easier to edit. It promises less headaches when I come back to the code days, weeks, or months later. Still, two issues primarily haunt me, and I’ll be frank about them:

jlong

// Brightness math based on:
//   http://www.nbdtech.com/Blog/archive/2008/04/27/Calculating-the-Perceived-Brightness-of-a-Color.aspx

$red-magic-number: 241;
$green-magic-number: 691;
$blue-magic-number: 68;
$brightness-divisor: $red-magic-number + $green-magic-number + $blue-magic-number;

@function brightness($color) {
  // Extract color components

carolynvs

[alias]
  wip = for-each-ref --sort='authordate:iso8601' --format=' %(color:green)%(authordate:relative)%09%(color:white)%(refname:short)' refs/heads
  

LeCoupa

# A little Meteor CheatSheet about Iron-Router. (updated on a weekly basis)
# Check our Studio: https://gentlenode.com/


meteor add iron:router
meteor update iron:router


# Iron Router > Configuration

rikonor

package main

import (
	"fmt"
	"log"
	"net/http"
	"sync"
	"time"
)

lukaskleinschmidt

@use 'sass:map';
@use 'variants' as * with (
  $breakpoints: (
    'small': 640px,
    'medium': 768px,
    'large': 1024px,
    'wide': 1280px,
  )
);

abdullin

This is my response to an email asking about Domain-Driven Design in golang project.

Thank you for getting in touch. Below you will find my thoughts on how golang works with DDD, changing it. This is merely a perception of how things worked out for us in a single project.

That project has a relatively well-known domain. My colleagues on this project are very knowledgeable, thoughtful and invested in quality design. The story spelled out below is a result of countless hours spent discussing and refining the approach.

Conclusions could be very different, if there was a different project, team or a story-teller.

Short story