Ask HN: What are the best acronyms that programmers should know?

11 pointsby andkonhace 9 años27 comments

I just discovered YAGNI — "You aren't gonna need it" — and facepalmed at all the time I would've saved if I'd really internalized that lesson sooner. Apparently, it's a frequent enough problem that it's now an acronym.

What else should I be liberally referring to as I try to improve my practices?

28 comments

rwieruchhace 9 años

API [0] - application programming interface

- not often explained when learning programming, but essential

- [0] https://www.robinwieruch.de/what-is-an-api-javascript/

deliriousferrethace 9 años

KISS: Keep it simple stupid

sh87hace 9 años

Looking for acronyms is a waste of time, let alone save you time. Just make enough mistakes fast enough to learn from them. And Let The Acronyms Be Alone. ALTABA.

gtvwillhace 9 años

PEMDAS Mathematical order of operations. Parenthesis, exponent, multiply, divide, add, subtract. I only learnt this a year ago and it's almost embarrassing how much my maths or ability to understand math has improved from this(I'm 28 and never gotten taught this in schools general maths so I used to find math really difficult).

saurabhnhace 9 años

To complete the picture, you might've been taught a completely different mnemonic in other countries. The one I was taught was BODMAS ( "B"rackets, "O"f or "O"rder, "D"ivision, "M"ultiplication, "A"ddition and "S"ubtraction) and some African countries teach this as BIDMAS [0]. Caused a lot of confusion when I came to the US and drew a blank when someone mentioned PEMDAS in an example.

[0]: https://en.wikipedia.org/wiki/Order_of_operations#Mnemonics

[deleted]hace 9 años

neilsimp1hace 9 años

I'm curious, where did you go to school. I remember learning PEMDAS in 6th grade (New York State) and it's been burnt into my brain since.

gtvwillhace 9 años

Australia, mid price private school in the country. I was blown away to have never had it expressed during school after learning it.

wingerlanghace 9 años

How come it was never taught?

Leviterhace 9 años

Definitely SOLID https://en.wikipedia.org/wiki/SOLID_(object-oriented_design)

It contains: - SRP - OCP - LSP - ISP - DIP

1ba9115454hace 9 años

KISS - https://en.wikipedia.org/wiki/KISS_principle

kojeovohace 9 años

PEBKAC

hijinkshace 9 años

as a ops person.. this is my favorite

robin_philiphace 9 años

CRUD - create read update delete ACID - atomicity, consistency, isolation, durability

tmalyhace 9 años

RTFM

dikiaaphace 9 años

LGTM, SGTM. Looks, Sounds good to me. WIP. Work in progress.

probinsohace 9 años

Pebcak is the only one you need

boyterhace 9 años

CAP

Consistency Availability Performance. At scale, pick any two.

borplkhace 9 años

"P" is for partition tolerance.

biksnephace 9 años

Partition tolerance?

joeclark77hace 9 años

Yeah, it just means that you can distribute the system across a cluster. Since we only talk about the CAP theorem in the context of distributed systems, you have to assume "P" has already been chosen. So the theorem is really about a trade-off between "C" and "A".

beamatronichace 9 años

FUBAR, WTF, SOL, SSDD, STFU, FML

jaberwock1hace 9 años

WET - Write Everything Twice

NonEUCitizenhace 9 años

NDA 83(b) IPO AMT

savethefuturehace 9 años

REPL, SOLID, DRY, CQRS

tedmistonhace 9 años

The various stack acronyms such as LAMP and MEAN.

BjoernKWhace 9 años

TLA

laynetrainhace 9 años

DRY