andymatuschak

//
//  NSObject+BlockObservation.h
//  Version 1.0
//
//  Andy Matuschak
//  andy@andymatuschak.org
//  Public domain because I love you. Let me know how you use it.
//

#import <Cocoa/Cocoa.h>

stammy

---
layout: nil
---
<?xml version="1.0" encoding="utf-8"?>
<feed xmlns="http://www.w3.org/2005/Atom">
	
	<title type="text" xml:lang="en">{{ site.root_desc }}</title>
	<link type="application/atom+xml" href="http://paulstamatiou.com/feed/" rel="self"/>
 	<link type="text" href="http://paulstamatiou.com" rel="alternate"/>
	<updated>{{ site.time | date_to_xmlschema }}</updated>

dhh

class PostsController < ActionController::Base
  def create
    Post.create(post_params)
  end
  
  def update
    Post.find(params[:id]).update_attributes!(post_params)
  end

  private

shawnwall

/*
 * SenTestingKit does not wait for blocks to finish by default so your test would simply complete 
 * as successful. You need to use a semaphore and keep the run loop going in order for the test
 * to properly run.
 */
- (void)testGetSpots {
    dispatch_semaphore_t semaphore = dispatch_semaphore_create(0);    
    CLLocation location = [[CLLocation alloc] initWithLatitude:70.0 longitude:50.0];
    [Spot spotsWithURLString:@"/spots" near:location parameters:[NSDictionary dictionaryWithObject:@"128" forKey:@"per_page"] block:^(NSArray *records) {
        //sample assert

echoz

//
//  LBCStreamWriter.h
//  LBCCore
//
//  Created by Jeremy Foo on 23/5/12.
//  Copyright (c) 2012 BOB FTW PTE LTD. All rights reserved.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy of
// this software and associated documentation files (the "Software"), to deal in
// the Software without restriction, including without limitation the rights to

echoz

//
//  LBCHTTPPostBody.h
//  LBCCore
//
//  Created by Jeremy Foo on 22/5/12.
//  Copyright (c) 2012 BOB FTW PTE LTD. All rights reserved.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy of
// this software and associated documentation files (the "Software"), to deal in
// the Software without restriction, including without limitation the rights to

jboner

Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference                           0.5 ns
Branch mispredict                            5   ns
L2 cache reference                           7   ns                      14x L1 cache
Mutex lock/unlock                           25   ns
Main memory reference                      100   ns                      20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy             3,000   ns        3 us
Send 1K bytes over 1 Gbps network       10,000   ns       10 us
Read 4K randomly from SSD*             150,000   ns      150 us          ~1GB/sec SSD

piscisaureus

Locate the section for your github remote in the .git/config file. It looks like this:

[remote "origin"]
	fetch = +refs/heads/*:refs/remotes/origin/*
	url = git@github.com:joyent/node.git

Now add the line fetch = +refs/pull/*/head:refs/remotes/origin/pr/* to this section. Obviously, change the github url to match your project's URL. It ends up looking like this:

jverkoey

- (CGSize)sizeOfContentsWithSize:(CGSize)size
                    shouldLayout:(BOOL)shouldLayout {
  // Calculate frames.

  if (shouldLayout) {
    // Update frames.
  }

  return // size
}

maccman

class Point
  constructor: (@x = 0, @y = 0) ->
    if isNaN(@x) or isNaN(@y)
      throw new Error('Invalid coords')

  add: (point) ->
    @x += point.x
    @y += point.y

  subtract: (point) ->