shazron

iOS WebKit Database Locations

"~" signifies the application's folder.

window.localStorage (4.3)

1. ~/Library/WebKit/LocalStorage/file__0.localstorage

iamleeg

#import <Foundation/Foundation.h>

@interface A: NSObject
@end

@implementation A

void pileOfPoo(id self, SEL _cmd) {
	NSLog(@"💩");
}

piscisaureus

var spawn = require('child_process').spawn;

// spawn_detached(file, [args = []], [options = {}], [callback]);
function spawn_detached(file, args, options, callback) {
  if (arguments.length == 2 &&
      typeof args == 'function') {
    callback = arguments[1];
    args = undefined;
  }

nvk

#!/usr/bin/env bash

##
# Install:
#   curl -sL https://raw.github.com/gist/2108403/fast.sh | sh
#
# Share your feedbacks on:
#   https://gist.github.com/2108403
#
# Author: @DAddYE (Twitter/Github)

krypton

function color_meter(cwith, ccolor) {
    
    if (!cwith && !ccolor) return;
    
    var _cwith  = (cwith.charAt(0)=="#") ? cwith.substring(1,7) : cwith;
    var _ccolor = (ccolor.charAt(0)=="#") ? ccolor.substring(1,7) : ccolor;
    
    var _r = parseInt(_cwith.substring(0,2), 16);
    var _g = parseInt(_cwith.substring(2,4), 16);
    var _b = parseInt(_cwith.substring(4,6), 16);

timkim

// Note: have not tested this - but I think it should work!

function cameraWin(picture){
    var theCanvas = document.getElementById('theCanvas');
    var ctx = theCanvas.getContext('2d');

    var theImage = new Image();

    theImage.src = "data:image/jpeg;base64,"+picture;
    ctx.drawImage(theImage, 0, 0);

ishworgurung

#!/usr/bin/env python

"""
Example on using Kqueue/Kevent on BSD/Mac
using Python.

The TCP server essentially echoes back the
message it receives on the client socket.
"""
__author__  = "Ishwor Gurung <ishwor@develworx.com>"

hellerbarde

Latency numbers every programmer should know

L1 cache reference ......................... 0.5 ns
Branch mispredict ............................ 5 ns
L2 cache reference ........................... 7 ns
Mutex lock/unlock ........................... 25 ns
Main memory reference ...................... 100 ns             
Compress 1K bytes with Zippy ............. 3,000 ns  =   3 µs
Send 2K bytes over 1 Gbps network ....... 20,000 ns  =  20 µs
SSD random read ........................ 150,000 ns  = 150 µs

Read 1 MB sequentially from memory ..... 250,000 ns = 250 µs

yamaya

# Xcode 4.3.3
Apple clang version 3.1 (tags/Apple/clang-318.0.61) (based on LLVM 3.1svn)
Target: x86_64-apple-darwin11.4.0
Thread model: posix

# Xcode 4.3.2
Apple clang version 3.1 (tags/Apple/clang-318.0.58) (based on LLVM 3.1svn)
Target: x86_64-apple-darwin11.4.0
Thread model: posix

pcolunga

#Log and type
/System/Library/CoreServices/RemoteManagement/ARDAgent.app/Contents/Resources/kickstart -activate -configure -access -on -clientopts -setvnclegacy -vnclegacy yes -clientopts -setvncpw -vncpw mypasswd -restart -agent -privs -all

# To enable screen sharing
cd /Library/Preferences
echo -n enabled > com.apple.ScreenSharing.launchd

# To disable screen sharing
cd /Library/Preferences
rm com.apple.ScreenSharing.launchd