Re^5: why does push not default to $

Even fairly regular natural languages (Latin, for instance) tend to have large numbers of irregularities, tending to cluster around the most commonly used words/concepts.

English is, of course, a particularly non-standardized language, but it is, as the poster suggests, modeled after English. Specifically, the "default to '$_'/'@_'" functionality is modeled after default pronouns in English, and is certainly a key concern of this thread.

The "then perl isn't your forte" was kind of a cheap shot, though.

I'm not sure how non-orthogonal it is for a built-in to choose not to default to $_, especially given that most of the built-ins that do default are unary, to my knowledge.

for(split(" ","tsuJ rehtonA lreP rekcaH")){print reverse . " "}print "\b.\n";

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Re^6: why does push not default to $_? by LanX (Saint) on Dec 07, 2008 at 02:58 UTC
Specifically, the "default to '$_'/'@_'" functionality is modeled after default pronouns in English, and is certainly a key concern of this thread. sorry, maybe it's trivial, but what is the default pronoun in English? Cheers Rolf	[reply]
Re^7: why does push not default to $_? by Lawliet (Curate) on Dec 07, 2008 at 04:03 UTC
"Print, photocopy, and fax it" where the first two verbs are referring to "it". Not really sure if this works as a good example, though. I'm so adjective, I verb nouns! chomp; # nom nom nom	[reply]
Re^8: why does push not default to $_? by ikegami (Patriarch) on Dec 07, 2008 at 13:05 UTC
No, the subject of those three verbs is an unstated "you". "It" is the direct object. But the pronoun wasn't optional. Imperative verbs can't have a explicit subject.	[reply]
Re^9: why does push not default to $_? by Porculus (Hermit) on Dec 07, 2008 at 14:08 UTC
Re^9: why does push not default to $_? by LanX (Saint) on Dec 07, 2008 at 14:24 UTC
Re^10: why does push not default to $_? by ikegami (Patriarch) on Dec 07, 2008 at 17:34 UTC
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Re^9: why does push not default to $_? by pobocks (Chaplain) on Mar 28, 2009 at 14:28 UTC
Re^10: why does push not default to $_? by ikegami (Patriarch) on Mar 28, 2009 at 19:00 UTC
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Re^7: why does push not default to $_? by pobocks (Chaplain) on Dec 08, 2008 at 04:37 UTC
It's not trivial, don't worry... There's no specific "Default pronoun" in English, per se -- it's more that, in certain circumstances, one of several English pronouns can be defaulted to (assumed). The most common of these is probably the implied "you" that imperative statements have, but there are other circumstances (None of which I can compose off the top of my head, because I'm sleep deprived. I'll try to think up some later.) `for(split(" ","tsuJ rehtonA lreP rekcaH")){print reverse . " "}print "\b.\n";`	[reply] [d/l]