Great list of why one can love and hate Go. I really did enjoy writing it but you never get the sense that you can be truly certain your code is robust because of subtle behaviour around nil.
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Which is really handy when shit's on fire and you need to find the error yesterday. You can just follow what happens instead of trying to figure out the cool tricks the original programmer put in with their super-expressive language.
Yes, the bug is on line 42, but it does two dozen things on the single line...
A mate of mine did Comp Sci back in uni when First Years were taught Turbo Pascal showed me some, when I was still doing stuff in ZX Spectrum BASIC and Z80 assembler in high school. It was immediately clear what was going on, even if the syntax was a bit unfamiliar.
By contrast I've had to sit and pick apart things with strings and strings of ternary operators in the same expression, as part of case structures that relied on fallthrough, because someone wanted to show how clever they were.
My Pascal-using mate called stuff like that "Yngwie Malmsteen Programming". It's a phrase that's stuck with me, over 30 years later.
Don't do that "WEEDLYWEEDLYWEEDLY" shit. You're just showing off.
On your own time.
When you're writing code for work, stuff that other people have to eventually read and understand, you be as boring as possible. Skip all the tricks and make code readable, not cute. Someone might have to understand and fix it at 3 in the morning while everything is on fire.
> Always code as if the guy who ends up maintaining your code will be a violent psychopath who knows where you live.Anyway his argument was "but the code should be obvious! You shouldn't need comments to explain what the code does!"
Yes Robert, but you need comments to explain what the code expects to do stuff to, and why you want that.
Turns out that removing the "Development Manager" as he styled himself's write access to the Subversion repository causes ripples in the fabric of reality right up to the C suite, but I could back my decision up with solid evidence that he was causing more problems than he was solving.