This course teaches you to write clear, maintainable, and efficient PHP code. You’ll cover clean code principles, function handling, and key concepts like DRY, KISS, and SOLID, with practical examples to boost your confidence in crafting quality PHP applications.
Learn the foundational principles of writing clean, maintainable code in PHP. This course covers meaningful naming conventions, effective function writing, proper documentation, code formatting, and eliminating redundancies to build a solid coding foundation.
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I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!
Francisco Aguilar Meléndez
Data Scientist
+11
I love that it's personalized. When I'm stuck, I don't have to hope my Google searches come out successful. The AI mentor Cosmo knows exactly what I need.
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Software Engineer
+14
It's an amazing product and exceeded my expectations, helping me prepare for my job interviews. Hands-on learning requires you to actually know what you are doing.
Alex Bush
Full Stack Engineer
+9
I'm really impressed by the AI tutor Cosmo's feedback about my code. It's honestly kind of insane to me that it's so targeted and specific.
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Tech consultant
+8
I tried Leetcode but it was too disorganized. CodeSignal covers all the topics I'm interested in and is way more structured.
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Senior Machine Learning Engineer
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I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!
Francisco Aguilar Meléndez
Data Scientist
+11
14 practices
Delve into clean coding practices for classes in PHP. Understand how to design single responsibility classes, utilize encapsulation, manage constructors, and implement inheritance, overriding, and handling variable arguments effectively.
Explore principles for maintaining clean code with multiple classes in PHP. Learn about class collaboration, interfacing, abstract classes, managing dependencies, practicing polymorphism, and handling exceptions across classes.
Apply essential clean code principles, such as DRY, KISS, Law of Demeter, and SOLID, in PHP. This course reinforces best practices through practical implementation and real-world examples, solving industry-related challenges.
