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Debugging

  • Mobile Development
    What Is EXC_BAD_ACCESS and How to Debug ItDebugging@2x
    144 shares
    At one point or another, you will run into a crash caused by EXC_BAD_ACCESS. In this quick tip, you will learn what EXC_BAD_ACCESS is and what it is caused by. I will also give you a few tips to fix bugs that are caused by EXC_BAD_ACCESS.Read More…
  • JavaScript
    JavaScript Debugging Using Cross-Browser Source MapsJavascript wide retina preview
    235 shares
    As a JavaScript developer, I’m sure you’ve already been falling into this scenario: something goes wrong with the production version of your code, and debugging it directly from the production server is a nightmare because it has been minified or compiled from another language. In this tutorial, I’ll show you how to find source maps in all of the browsers and get the most out of those few minutes you have to debug.Read More…
  • JavaScript
    How to Debug JavaScript Remotely With Vorlon.jsVorlon preview
    396 shares
    Vorlon.js is an open source, extensible, platform-agnostic tool for remotely debugging and testing your JavaScript. I had the opportunity to create Vorlon.js with the help of some talented engineers and tech evangelists at Microsoft, and I would like to share with you why we made it and how to incorporate it into your own testing workflow, as well as sharing some more details on the art of building a JavaScript library like it.Read More…
  • JavaScript
    Modern Debugging Experience: Part 2Preview pt 2
    618 shares
    In Part 1 of this series, we looked at understanding the DevTools and using it to write JavaScript. In this part, we go a step further and take a look at advanced debugging techniques with DevTools.Read More…
  • JavaScript
    Modern Debugging Experience: Part 1Preview pt 1?height=300&width=300
    781 shares
    An introduction to the Chrome Developer Tools, along with tips and techniques you can use to incorporate into your JavaScript debugging workflow.Read More…
  • WordPress
    Fixing the WordPress White Screen of DeathWp error
    318 shares
    The well known White Screen of Death is one of the most common, yet most frustrating things that can occur on your WordPress site. In this tutorial, we'll be looking at the various things that cause it, and some steps that you can take no only to fix it, but to make sure it doesn't happen again.Read More…
  • Web Development
    Deb.js: the Tiniest Debugger in the World Javascript wide retina preview
    236 shares
    Using the proper tools and instruments will help you to debug your web apps painlessly, all from within the browser. Today, let's take a look at Deb.js, a library designed to help you do just that.Read More…
  • Web Development
    Using Web Debugging ProxiesDebug proxies preview
    47 shares
    My previous two articles focused on debugging tools, so it's only fitting that I continue with this theme. When debugging front-end code, you tend to spend a lot of time reviewing how CSS and JavaScript affect your page's rendering; equally important is how network requests affect your site. In many cases, we work locally and forget that page size, latency, and script loading and blocking can greatly affect the way a user experiences your site. So having a good set of tools to inspect network traffic is vital to rounding out your debugging toolset.Read More…
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