LawrenceHan’s gists

LawrenceHan / cross_and_static_compile_shadowsocks-libev.sh

Created October 31, 2017 17:15 — forked from harv/cross_and_static_compile_shadowsocks-libev.sh

cross & static compile shadowsocks-libev

	#!/bin/sh

	# cross & static compile shadowsocks-libev

	PCRE_VER=8.41
	PCRE_FILE="http://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-$PCRE_VER.tar.gz"

	MBEDTLS_VER=2.6.0
	MBEDTLS_FILE="https://tls.mbed.org/download/mbedtls-$MBEDTLS_VER-gpl.tgz"

LawrenceHan / gist:d042801a6394d54fecbd293ce681f514

Created September 15, 2016 05:51 — forked from Nyx0uf/gist:217d97f81f4889f4445a

UIImage scale using vImage

	-(UIImage*)mmg_imageScaledToFitSize:(CGSize)fitSize
	{
	// Create a vImage_Buffer from the CGImage
	CGImageRef sourceRef = self.CGImage;
	vImage_Buffer srcBuffer;
	vImage_CGImageFormat format = {
	.bitsPerComponent = 8,
	.bitsPerPixel = 32,
	.colorSpace = NULL,
	.bitmapInfo = (CGBitmapInfo)kCGImageAlphaFirst,

LawrenceHan / UICollectionViewFlowLayoutCenterItem.m

Created April 17, 2016 03:13 — forked from mmick66/UICollectionViewFlowLayoutCenterItem.m

UICollectionViewFlowLayout with arbitrary sized Paging

	#import "UICollectionViewFlowLayoutCenterItem.h"

	@implementation UICollectionViewFlowLayoutCenterItem

	- (CGPoint)targetContentOffsetForProposedContentOffset:(CGPoint)proposedContentOffset withScrollingVelocity:(CGPoint)velocity
	{
	CGSize collectionViewSize = self.collectionView.bounds.size;
	CGFloat proposedContentOffsetCenterX = proposedContentOffset.x + self.collectionView.bounds.size.width * 0.5f;

	CGRect proposedRect = self.collectionView.bounds;

LawrenceHan / ReusableCellExample.m

Created November 25, 2015 02:36 — forked from bunnyhero/ReusableCellExample.m

Example of Reactive Cocoa binding for a reusable cell.

	- (UITableViewCell )tableView:(UITableView )tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
	{
	UITableViewCell *cell =
	[tableView dequeueReusableCellWithIdentifier:REUSABLE_CELL_ID];

	UILabel label = (UILabel )[cell viewWithTag:VIEW_TAG];
	Model *someModel = [self getModelFromIndexPath:indexPath];

	// `takeUntil:` makes the RACObserve() signal complete (and thus breaks the subscription)
	// when the cell is recycled.

LawrenceHan / RAC_warpping_AFNetworking.m

Last active November 18, 2015 06:32

RAC_warpping_AFNetworking

	- (void)viewDidLoad
	{
	[super viewDidLoad];

	// When view disappeared cancel the request
	RACSignal *willDisappear = [self rac_signalForSelector:@selector(viewWillDisappear:)];

	// load data
	@weakify(self)
	[[[[self loadDataSignal]

LawrenceHan / gist:9857594f6826c9f96084

Created November 10, 2015 02:55 — forked from ColinEberhardt/gist:b4bf4e4566ffa88afcda

Pipe forward operator and curried free functions = fluent interface


	// meet Stringy - a simple string type with a fluent interface
	struct Stringy {
	let content: String

	init(_ content: String) {
	self.content = content
	}

	func append(appendage: Stringy) -> Stringy {

LawrenceHan / ioslocaleidentifiers.csv

Last active August 29, 2015 14:19 — forked from jacobbubu/ioslocaleidentifiers.csv

We can make this file beautiful and searchable if this error is corrected: No commas found in this CSV file in line 0.

HG LawrenceHan