Archive for the ‘Debugging’ Category

Web App Performance Testing with Siege – Plan, Test, Learn

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Building a simple web application today isn’t that hard. The web development community is friendly, and there are lots of discussions on Stack Overflow or similar platforms, and various sites with lessons and tutorials. Almost anyone can build an ap...

Upgrading Sylius the TDD Way: Exploring Behat

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Last time, we developed some new features on top of Sylius' core to indicate which products and their variants are low on stock and need replenishing. Now, we move on to seeing our changes in the UI, which means we will need to do a bit of StoryBDD tes...

Upgrading Sylius the TDD Way: Exploring PhpSpec

The post on developing and testing new Sylius features was an introduction to the three types of tests that are used in Sylius - PHPUnit, Phpspec and Behat. In this part, we'll extend some core classes to indicate color-coded inventory status. First, w...

Getting to Know and Love Xdebug

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It's been 15 years since Xdebug first came out. We think this is the perfect opportunity to re-introduce it to the world, and explain how and why it does what it does. Xdebug is a PHP extension (meaning it needs to be compiled and installed into a PHP...

Tips and Tricks for Debugging Electron Applications

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Tips and Tricks for Debugging an Electron Application is an excerpt from Electron in Action, a step-by-step guide to building desktop applications that run on Windows, OSX, and Linux. If you'd like to follow along with the techniques demonstrated in th...

Debugging Tips and Tricks

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Writing code is only one small piece of being a developer. In order to be efficient and capable at our jobs, we must also excel at debugging. When I dedicate some time to learning new debugging skills, I often find I can move much quicker, and add more...

Debugging JavaScript with the Node Debugger

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It’s a trap! You’ve spent a good amount of time making changes, nothing works. Perusing through the code shows no signs of errors. You go over the logic once, twice or thrice, and run it a few times more. Even unit tests can’t save you now, they ...

Sylius and Cutting Your Teeth on TDD

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Sylius is an e-commerce application / framework based on Symfony. It boasts 100% code coverage, which is impressive for a PHP application of that size. In this article, we are going to walk through the different kinds of tests available and try out so...

Laravel Dusk – Intuitive and Easy Browser Testing for All!

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End to end testing for JavaScript applications, particularly single-page-apps, has always been a challenge. To that end, Laravel released its 5.4 version recently with a new testing library: Dusk. With the release of Dusk, Laravel hopes to give its u...

Testing Frenzy – Can We BDD Test the Units?

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I'll be honest, I don't do much testing. When it's really necessary and I'm working on big enterprise projects, I do, but in general, my personal projects are usually one-man-army proofs of concept, or fixes on already tested apps. [author_more] We've ...