Booklet

author

Hack University

IT & Software

How to Write Clean and Maintainable Code

HOW TO WRITE CLEAN AND MAINTAINABLE CODE

1. DRY (Don't Repeat Yourself)

- is a principle of software development aimed at reducing repetition of software patterns, replacing it with abstractions or using data normalization to avoid redundancy.

2. YAGNI (You Aren't Gonna Need It)

- is a principle of extreme programming (XP) that states programmers shouldn't add functionality until it's deemed necessary.

3. KISS (Keep it Simple, Stupid)

- as a design principle states that most systems work best if they're kept simple rather that made complicated. Therefore, simplicity should be a key goal in design, and that unnecessary complexity should be avoided.

4. COMMENTING

- Writing useful and necessary comments will help our code cleaner.

More booklets by Hack University

More IT & Software booklets

Your recently viewed booklets

  • booklet-slide-images
  • booklet-slide-images
  • booklet-slide-images
  • booklet-slide-images
  • booklet-slide-images
  • booklet-slide-images
  • booklet-slide-images
  • booklet-slide-images
  • booklet-slide-images
  • booklet-slide-images
See all booklets