Bannings zhangao0086

Update

I've moved this gist to https://github.com/phynet/iOS-Schemes please check it there ;)

Here's an example of how to embed a Gist on GitHub Pages:

{% gist 5555251 %}

All you need to do is copy and paste the Gist's ID from the URL (here 5555251), and add it to a gist tag surrounded by {% and %}.

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

	// swift
	var image = xxx
	var rect = NSRect(x: 0, y: 0, width: image.size.width, height: image.size.height)
	let cgImage = image.CGImageForProposedRect(&rect, context: nil, hints: nil)!.takeUnretainedValue()
	let bitmapRep = NSBitmapImageRep(CGImage: cgImage)

	if let imageData = bitmapRep.representationUsingType(NSBitmapImageFileType.NSPNGFileType, properties: [:]) {
	let len = imageData.length

	var bytes = [UInt8](count: len, repeatedValue: 0)

	// Objective-C
	UIImage image = [UIImage imageNamed:<#(NSString )#>];
	NSData *imageData = UIImagePNGRepresentation(image);
	NSInteger len = imageData.length;
	Byte bytes = (Byte )[imageData bytes];
	NSMutableString result = [NSMutableString stringWithCapacity:len 5];
	[result appendString:@"{"];
	for (NSUInteger i = 0; i < len; i++) {
	if (i) {
	[result appendString:@","];

	#!/usr/bin/env python3

	"""Simple HTTP Server With Upload.

	This module builds on BaseHTTPServer by implementing the standard GET
	and HEAD requests in a fairly straightforward manner.

	see: https://gist.github.com/UniIsland/3346170
	"""

	import Foundation

	var token: dispatch_once_t = 0
	func test() {
	dispatch_once(&token) {
	println("This is printed only on the first call to test()")
	}
	println("This is printed for each call to test()")
	}