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• Passing an object as reference
• var functionName = function() {} vs function functionName() {}
• event.target vs event.currentTarget
• event.stopPropagation vs event.preventDefault
  • What's the difference between event.stopPropagation and event.preventDefault?
  • jquery: event.stopImmediatePropagation() vs return false
• bind vs call vs apply
• [JavaScript’s Apply, Call, and Bind Methods are Essential for JavaScript Professionals](http://javascriptissexy.com/javascript-apply-call-and-bind-methods-are-essential-for-javascript-prof

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HTTP Headers

• Wei Lu: HTTP Headers - The Simplest Security - JSConf.Asia 2014
  • Content-Security-Policy
  • X-XSS-Protection
  • Strict-Transport-Security
• X-Frame-Options

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PHP trick-tips

Some tips or useful info that i found interesting or useful at the moment of writing.

UTF-8

USE IT EVERYWHERE. THE END.

Working with Databases

• PDO vs MySQLi
• PDO Tutorial for MySQL Developers
• Prepared database statements

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<?php
  
  ini_set("max_execution_time", "30000");
  
  // how much detail we want. Larger number means less detail
  // (basically, how many bytes/frames to skip processing)
  // the lower the number means longer processing time
  define("DETAIL", 5);
  
  define("DEFAULT_WIDTH", 500);

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TIPS

• If parent has overflow hidden and child has backface-visibility: hidden; then fonts on chrome <= 37 render blurry due to the are converted to and image upscaled.

• What is the difference between perspective and transforms perspective property
  • http://stackoverflow.com/questions/25910933/what-is-the-difference-between-perspective-and-transforms-perspective-propertie
  • http://desandro.github.io/3dtransforms/docs/perspective.html

FONTS

• [Youtube - Bram Stein: The State of Web Typography] (https://www.youtube.com/watch?v=VbCqFQ1sTYQ&amp;list=WL&amp;index=2) - great speech about fonts, their browser supports

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// mixin for easy focus color removement
@mixin remove-focus-color {
  outline: none;
  -webkit-tap-highlight-color: rgba(255, 255, 255, 0); /* mobile webkit */
}

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// sass svg fallback to png (or your desired extension)
// similar to other fallbacks but this supports < 4 firefox
@mixin png-svg-fallback($url, $extension: '.png') {
  background-image: url($url + $extension);
  background-image: -webkit-linear-gradient(transparent, transparent), url($url + ".svg");
  background-image: linear-gradient(transparent, transparent), url($url + ".svg");
}