Skip to content

Instantly share code, notes, and snippets.

@JHumphreyJr
JHumphreyJr / gist.txt
Created Nov 19, 2014
hello extension!
View gist.txt
Tools:
Xcode plugins:
chisel
@JHumphreyJr
JHumphreyJr / AppDelegateSnippet.m
Created Nov 7, 2012
Core Data Migration Scenario
View AppDelegateSnippet.m
//Delayed method to prevent core
- (void)delayedMagicalRecordSetup
{
[MagicalRecord setupAutoMigratingDefaultCoreDataStack];
//Now core data can be used and the windows root view controller
// can be changed to a view controller that may need access to MagicRecord
}
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
@JHumphreyJr
JHumphreyJr / gist:3133238
Created Jul 18, 2012 — forked from jonleighton/base64ArrayBuffer.js
Encode an ArrayBuffer as a base64 string
View gist:3133238
// Converts an ArrayBuffer directly to base64, without any intermediate 'convert to string then
// use window.btoa' step. According to my tests, this appears to be a faster approach:
// http://jsperf.com/encoding-xhr-image-data/5
function base64ArrayBuffer(arrayBuffer) {
var base64 = ''
var encodings = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'
var bytes = new Uint8Array(arrayBuffer)
var byteLength = bytes.byteLength
You can’t perform that action at this time.