giulio92’s gists

giulio92 / Radar_6164844138987520_Script

Last active January 7, 2019 10:21

	#!/bin/bash
	DIRECTORY=$1
	echo "--------------------------------"
	echo " Running script in:<$DIRECTORY> "
	echo " <$DIRECTORY> "
	echo "--------------------------------"
	echo "Processing asset:"

	find "$DIRECTORY" -name '*png' -print0 \| while read -d $'\0' file;
	do

giulio92 / In_your_networking_class.swift

Last active February 1, 2023 03:59

NSURLSession Proxy configuration

	let sessionConfiguration: URLSessionConfiguration = .default

	let proxyConfiguration: [AnyHashable : Any] = [
	kCFNetworkProxiesHTTPEnable as AnyHashable: true,
	kCFNetworkProxiesHTTPPort as AnyHashable: [Place-proxy's-port-number-here],
	kCFNetworkProxiesHTTPProxy as AnyHashable: "Place-your-proxy-address-here"
	]

	sessionConfiguration.connectionProxyDictionary = proxyConfiguration

giulio92 / CollectionViewFlowLayoutSubclass.m

Last active November 29, 2016 08:51

Top aligned UICollectionViewCells

	@implementation CollectionViewFlowLayoutSubclass

	- (void)awakeFromNib {
	[super awakeFromNib];
	}

	- (NSArray *)layoutAttributesForElementsInRect:(CGRect)rect {
	NSArray *attributesToReturn = [super layoutAttributesForElementsInRect:rect];

	for (UICollectionViewLayoutAttributes *attributes in attributesToReturn) {

giulio92 / EasterDay.swift

Last active July 19, 2016 10:59

Calculate Easter day in Swift

	import UIKit

	func easterDay(Y : Int) -> NSDate {
	let a: Int = Y % 19
	let b: Int = Int(floor(Double(Y) / 100))
	let c: Int = Y % 100
	let d: Int = (19 * a + b - Int(floor(Double(b) / 4)) - Int(floor(Double(b - Int(floor(Double(b + 8) / 25)) + 1) / 3)) + 15) % 30
	let e: Int = (32 + 2 * (b % 4) + 2 * Int(floor(Double(c) / 4)) - d - (c % 4)) % 7
	let f: Int = Int(floor(Double(a + 11 * d + 22 * e) / 451))

giulio92 / GMSMapView+DisableDoubleTapZoom.h

Last active July 15, 2016 15:28

Google Maps iOS SDK wrong GMSOverlay in didTapOverlay fix

	#import <GoogleMaps/GoogleMaps.h>

	@interface GMSMapView (DisableDoubleTapZoom)

	- (void)setDoubleTapZoomEnabled:(BOOL)enabled;

	@end

giulio92 / getPixelColor.swift

Last active December 4, 2018 09:13

Get pixel color from UIImage in Swift

	func getColorForPixel(image:CGImageRef, point:CGPoint) -> UIColor {
	let imageWidth = CGImageGetWidth(image)
	let imageHeight = CGImageGetHeight(image)
	let imageRect = CGRect(x: 0, y: 0, width: imageWidth, height: imageHeight)

	let bitmapBytesForRow = Int(imageWidth * 4)
	let bitmapByteCount = bitmapBytesForRow * Int(imageHeight)

	let colorSpace = CGColorSpaceCreateDeviceRGB()

giulio92 / InYourAppDelegate.swift

Last active March 2, 2016 15:13

Manage multiple networkActivityIndicator(s) just by calling a single function and passing a BOOL, the function will take care of the rest. Simple and easy.

	var networkActivityIndicatorCount = 0

	func setNetworkActivityIndicatorVisible(visible:Bool) {
	if visible {
	networkActivityIndicatorCount++
	} else {
	networkActivityIndicatorCount--
	}

	if networkActivityIndicatorCount < 0 {

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