this post was submitted on 08 Oct 2023
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The temptation is always there (lemmy.world)
submitted 10 months ago by [email protected] to c/[email protected]
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[–] [email protected] 38 points 10 months ago (1 children)

As a hobby coder: "mmmhm, mmmm, mmhm... I know some of these words!"

[–] [email protected] 37 points 10 months ago* (last edited 10 months ago) (1 children)

Software dev is full of obscure keywords that describe otherwise pretty simple or basic concepts you stumble upon in practice naturally and that you probably already understand.

  • singleton: a class/object that is designed to be single use, i.e. only ever instantiated with a single instance. Typically used when you use class/objects more for flow control or to represent the state of the program itself, rather than using it to represent data
  • immutable: read-only, i.e. unchangeable
  • dependency injection: basically when you pass a function or object into another function object, thereby extending their effective functionality, typically for modular code and to separate concerns.

Here's one more of my favourite examples of such a keyword: memoization

[–] [email protected] 7 points 10 months ago

Ahh yes memoization, the complicated way to say "remember this, I might need it again"