randyjhunt

# Ignore .DS_Store files from a git repository
# Find and remove existing files from the repository:
find . -name .DS_Store -print0 | xargs -0 git-rm

# Add the line ".DS_Store" to the file .gitignore, which can be found at the top level of your repository (or created if it isn't there already)

git add .gitignore
git commit -m ".DS_Store banished!"

# http://stackoverflow.com/questions/107701/how-can-i-remove-dsstore-files-from-a-git-repository

danielphillips

@interface UILabel (dynamicSizeMe)

-(float)resizeToFit;
-(float)expectedHeight;

@end

akisute

#import <UIKit/UIKit.h>
#import <ImageIO/ImageIO.h>
#import <MobileCoreServices/MobileCoreServices.h>

- (void)exportAnimatedGif
{
    UIImage *shacho = [UIImage imageNamed:@"shacho.png"];
    UIImage *bucho = [UIImage imageNamed:@"bucho.jpeg"];
    
    NSString *path = [[NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES) lastObject] stringByAppendingPathComponent:@"animated.gif"];

akshay1188

- (UIImage *)compressImage:(UIImage *)image{
    float actualHeight = image.size.height;
    float actualWidth = image.size.width;
    float maxHeight = 600.0;
    float maxWidth = 800.0;
    float imgRatio = actualWidth/actualHeight;
    float maxRatio = maxWidth/maxHeight;
    float compressionQuality = 0.5;//50 percent compression
    
    if (actualHeight > maxHeight || actualWidth > maxWidth) {

mayoff

#import <UIKit/UIKit.h>
#import <ImageIO/ImageIO.h>
#import <MobileCoreServices/MobileCoreServices.h>

static UIImage *frameImage(CGSize size, CGFloat radians) {
    UIGraphicsBeginImageContextWithOptions(size, YES, 1); {
        [[UIColor whiteColor] setFill];
        UIRectFill(CGRectInfinite);
        CGContextRef gc = UIGraphicsGetCurrentContext();
        CGContextTranslateCTM(gc, size.width / 2, size.height / 2);

icoxfog417

import Foundation

extension NSDate {
    var calendar: NSCalendar {
        return NSCalendar(identifier: NSGregorianCalendar)!
    }
    
    func after(value: Int, calendarUnit:NSCalendarUnit) -> NSDate{
        return calendar.dateByAddingUnit(calendarUnit, value: value, toDate: self, options: NSCalendarOptions(0))!
    }

marcboeren

import UIKit

class UIStoryboardSegueFromRight: UIStoryboardSegue {
    
    override func perform()
    {
        let src = self.sourceViewController as UIViewController
        let dst = self.destinationViewController as UIViewController
        
        src.view.superview?.insertSubview(dst.view, aboveSubview: src.view)

manfromanotherland

<form id="contact-form" action="//formspree.io/your@email.com" method="post">
	<input type="text" name="Name" placeholder="Name" required>
	<input type="email" name="Email" placeholder="Email" required>
	<textarea name="Message" cols="30" rows="6" placeholder="Message" required></textarea>
	<!-- CONFIG -->
	<input class="is-hidden" type="text" name="_gotcha">
	<input type="hidden" name="_subject" value="Subject">
	<input type="hidden" name="_cc" value="email@cc.com">
	<!-- /CONFIG -->
	<input class="submit" type="submit" value="Send">

yonat

//
//  Badge.swift
//  Extensions for Rounded UILabel and UIButton, Badged UIBarButtonItem.
//
//  Usage:
//      let label = UILabel(badgeText: "Rounded Label");
//      let button = UIButton(type: .System); button.rounded = true
//      let barButton = UIBarButtonItem(badge: "42", title: "How Many Roads", target: self, action: "answer")
//
//  Created by Yonat Sharon on 06.04.2015.

juliengdt

// To check if a number is between a range, don't do
if number >=0 && number <= 100 {

}
// Use range and news operators instead :
if 0...100 ~= number {

}