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International PHP Conference
The Conference for PHP and Web Development

28
Sep

Making code refactoring safer with functional tests

You might have heard about it before: Most of the time it doesn't make any sense to write software from scratch. Instead, existing software should be refactored – especially when there's no one who understands anymore what exactly some piece of code actually does. Refactoring refers to changing the internal structures of code without diminishing its funtcionality. What is the best way to achieve this goal, especially in large applications?

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Behind the Tracks of IPC

PHP Core
Best practices & applications

General Web Development
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Test & Performance
Software testing and performance improvements

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Getting agile right is so important

Software Architecture
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DevOps & Deployment
Learn about DevOps and transform your development pipeline

Content Management Systems
Sessions on content management systems

#slideless (pure coding)
See how technology really works

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