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Interview with Stefan Priebsch

Stefan Priebsch was interviewed at ConFoo.

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PHP 5: Active Support Ends. Now what?

Active support for PHP 5 has ended. What does this mean for you?

PHP 7 Explained

We are happy to announce that our eBook "PHP 7 Explained" is finally available for purchase.

ConFoo: Combining Tech like PHP and Node.js

ConFoo is a polyglot conference that showcases the power of combining diverse technologies [...]

Typed Arrays in PHP

As a community, we can only make progress when somebody pushes the boundaries. This can be done by questioning established best practices, or by coming up with new ideas.

Questioning PHPUnit Best Practices

Best practices are not set in stone and need to be questioned and then adapted, if need be, every once in a while.

Seventh Heaven

It all started with with somebody who wrote some software to put his résumé online, and decided to share the code he had written [...]

Professional Object-Oriented Development

We offer a two-day training event on February 22-23 2016 in Montréal where attendees will learn how to successfully develop business logic in a decoupled, tested and extensible way [...]

How to Validate Data

Validating data seems to be one of the most important tasks of an application. After all, you cannot trust data from external sources [...]

On Hackathons

Hackathons are fun and very educational. But do they teach the right values? [...]

Archived Articles

Current Articles

Why Developers Should Not Code

A surprising answer to the question why program code is so hard to understand.

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Testing Keeps Me From Getting Things Done

Writing unit tests takes time. Is it really worth the effort?

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The Death Star Version Constraint

Sebastian Bergmann explains why using a too wide version constraint may cause trouble.

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Migrating to PHPUnit 6

Sebastian Bergmann explains how to migrate your test suite to PHPUnit 6.

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Refactoring to PHP 7

How do you adapt an existing codebase to PHP 7, and what are the benefits? Our friend Tim talks about his experiences when getting an e-commerce platform ready for PHP 7.

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PHP 7 Explained

With deep knowledge and practical experience, Sebastian Bergmann, Arne Blankerts und Stefan Priebsch explain everything you need to know about PHP 7.

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Built-In Bytecode Cache

PHP 5.5 ships with a built-in bytecode cache. We provide background information an show how you can easily benefit from improved performance.

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Open Source

Open Knowledge

Following our visit to the Wikimedia Foundation headquarters in San Francisco last year we supported the foundation's German branch in Berlin this year.

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