wndxlori

// From:
// http://www.stone.com/The_Cocoa_Files/Thanks_A_Bundle_.html

// here's how we determine the size of the actual image in the ImageView:
// I reused this code from PhotoToWeb, since it worked already!

- (float)photoReduction {
NSSize size = [[self image] size];
NSRect iFrame = [self bounds];
if (NSWidth(iFrame) > size.width && NSHeight(iFrame) > size.height) return 1.0; // it fits

jadeatucker

Creating a "DMG installer" for OS X

A DMG Installer is convenient way to provide end-users a simple way to install an application bundle. They are basically a folder with a shortcut to the Applications directory but they can be customized with icons, backgrounds, and layout properties. A DMG file (.dmg) is a Mac OS X Disk Image file and it is used to package files or folders providing compression, encryption, and read-only to the package.

##Creating the DMG file #Disk Utility

BrandonSmith

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.cards.notification">

    <uses-sdk
        android:minSdkVersion="17"
        android:targetSdkVersion="17" />

    <application
        android:allowBackup="true"

Isuru-Nanayakkara

import Foundation
import UIKit

public enum UIButtonBorderSide {
    case Top, Bottom, Left, Right
}

extension UIButton {
    
    public func addBorder(side: UIButtonBorderSide, color: UIColor, width: CGFloat) {

ssherar

/**
Returns a UIColor object from a Hexadecimal string with a solid colour

i.e. 

UIColorFromRGB("#FF0000") == UIColor.redColor()
UIColorFromRGB("#0000FF") == UIColor.blueColor()
UIColorFromRGB("#GGGGGG") == UIColor.blackColor()
UIColorFromRGB("#Hello") == UIColor.blackColor()

ishida

@implementation UILabel (Extensions)

...

- (void)setLineHeight:(float)lineHeight
{
    NSMutableParagraphStyle *paragrahStyle = [[NSMutableParagraphStyle alloc] init];
    paragrahStyle.minimumLineHeight = lineHeight;
    paragrahStyle.maximumLineHeight = lineHeight;
    NSMutableAttributedString *attributedText = [[NSMutableAttributedString alloc]

rodrigohenriques

public class ClickToSelectEditText<T extends Listable> extends AppCompactEditText {

    List<T> mItems;
    String[] mListableItems;
    CharSequence mHint;

    OnItemSelectedListener<T> onItemSelectedListener;

    public ClickToSelectEditText(Context context) {
        super(context);

MrJackdaw

// This syntax reflects changes made to the Swift language as of Aug. '16

extension UIView {
    
    // Example use: myView.addBorder(toSide: .Left, withColor: UIColor.redColor().CGColor, andThickness: 1.0)
    
    enum ViewSide {
        case Left, Right, Top, Bottom
    }
    

subinkrishna

import android.animation.ObjectAnimator;
import android.os.Bundle;
import android.support.annotation.NonNull;
import android.support.v7.app.AppCompatActivity;
import android.util.Property;
import android.view.View;
import android.view.animation.DecelerateInterpolator;
import android.widget.FrameLayout;

public class MainActivity extends AppCompatActivity {

bishalg

//
//  CoreDataHelper.swift
//  Xcode 8.0
//  Swift 3.0
//  Subclass of CoreDataStack - 
//  https://gist.github.com/bishalg/6e3a4fc4020b558f40b02c1d835aad8b
// 

import Foundation
import CoreData