January 2020
Intermediate to advanced
532 pages
13h 31m
English
Content preview from Hands-On Design Patterns and Best Practices with Julia
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Liskov Substitution Principle
The Liskov Substitution Principle states that a program that accepts type T can also accept type S (which is a subtype of T), without any change in behavior or intended outcome.
The following are the benefits of this principle:
- A function can be reused for any subtype passed in the arguments.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.