https://askubuntu.com/q/641049

TL;DR: it’s supposed to send email to an administrator, but by default on some distros (including Ubuntu), it isn’t actually sent anywhere.

It’s valid usage if you go waaay back, i.e. centuries. You also see it in some late 19th/early 20th century newsprint and ads.

No, because the thing they are naming is “The Github Dictionary”; they’re not applying scare-quotes to the word “dictionary” implying that what they’ve written is not really a “dictionary”.

The ribbon that was introduced around… 2007, I think? Or is there a substantially different one now?

“Scare quotes” definitely precede Austin Powers, though that may have spurred a rise in popularity of the usage. (Also, “trashy people never saw Austin Powers” is honestly a pretty weird statement, IMO.)

That said, in this case, arguably the quotes are appropriate, because “the github dictionary” isn’t something that happened (i.e. a headline), but a thing they’ve made up.

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There is only one mention of Python being slow, and that’s in the form of a joke where Python is crossed out and replaced with “the wrong tool for the job.” Elsewhere in the post, Python is mentioned more positively; it just isn’t what’s needed for the kind of gamedev the author wants to do.

I’m addressing the bit that I quoted, saying that an interpreted language “must” have valid semantics for all code. I’m not specifically addressing whether or not JavaScript is right in this particular case of min().

…but also, what are you talking about? Python throws a type error if you call min() with no argument.

Without one, the run time system, must assign some semantics to the source code, no matter how erroneous it is.

That’s just not true; as the comment above points out, Python also has no separate compilation step and yet it did not adopt this philosophy. Interpeted languages were common before JavaScript; in fact, most LISP variants are interpreted, and LISP is older than C.

Moreover, even JavaScript does sometimes throw errors, because sometimes code is simply not valid syntactically, or has no valid semantics even in a language as permissive as JavaScript.

So Eich et al. absolutely could have made more things invalid, despite the risk that end-users would see the resulting error.

Probably moreso for expressing the opinion so strongly without actually knowing any of the three languages.

Edit: I’m just guessing why a different comment got downvotes. Why am I getting downvotes?