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/*Quando customizamos um UITextField usando UITextStyleBorderNone o campo perde o padding-left. 
Um pequeno hack para isso é adicionar um padding ao textfield.*/

UIView *paddingView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, 5, 20)];
textField.leftView = paddingView;
textField.leftViewMode = UITextFieldViewModeAlways;

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~/.bash_profile

export PS1="\[\033[36m\]\u\[\033[m\]@\[\033[32m\]\h:\[\033[33;1m\]\w\[\033[m\]\$ "
export CLICOLOR=1
export LSCOLORS=ExFxBxDxCxegedabagacad
alias ls='ls -GFh'

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function handle(delta) {
    if (delta < 0){
        /* scrolling up */
        
    } else {
        /* scrolling down */
        
    }
}
function wheel(event){var delta=0;if(!event)event=window.event;if(event.wheelDelta){delta=event.wheelDelta/120;if(window.opera)delta=-delta;}else if(event.detail){delta=-event.detail/3;}if(delta)handle(delta);if(event.preventDefault)event.preventDefault();event.returnValue=false;}if(window.addEventListener)window.addEventListener('DOMMouseScroll',wheel,false);window.onmousewheel=document.onmousewheel=wheel;

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// scrolltop all browsers
function getScrollTop(){
	if(typeof pageYOffset!= 'undefined'){
		//most browsers except IE before #9
		return pageYOffset;
	}
	else{
		var b = document.body; //IE 'quirks'
		var d = document.documentElement; //IE with doctype
		d = (d.clientHeight)? d: b;

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- (void)readAllFontsInProject{
    for (NSString* family in [UIFont familyNames])
    {
        NSLog(@"%@", family);
        for (NSString* name in [UIFont fontNamesForFamilyName: family])
        {
            NSLog(@"  %@", name);
        }
    }
}

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function randomArray(item1, item2):Number{
	return Math.floor((Math.random()*2)-(Math.random()));
}


// usage // a is your array
var b:Array = a.sort(randomArray);

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<div style="overflow:auto;-webkit-overflow-scrolling:touch">
  <iframe src="./yxz" style="width:100%;height:100%">
</div>

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function mobilecheck() {
var check = false;
(function(a){if(/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|mobile.+firefox|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows (ce|phone)|xda|xiino/i.test(a)||/1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|j

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//
//  SpriteAnimation.swift
//
//  Created by Antonio Junior on 5/10/16.
//  Copyright © 2016 Antonio Junior. All rights reserved.
//

import UIKit

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// Pythagorean theorem
// √(x1 - x2)2 + (y1 - y2)2
//
extension CGPoint {
    func distance(from point: CGPoint) -> CGFloat {
        let xDist = point.x - x
        let yDist = point.y - y
        return sqrt((xDist * xDist) + (yDist * yDist))
    }
}