There was no such pressure. That's ridiculous. There were a lot of things people could grab as reasons to form an opinion without even reading articles, never mind the tutorial. They then ended up with php or python, even java for crying out loud, and years later THAT was a problem.
There wasn't pressure to write concise code exactly, but if you posted your code somewhere the odds were good that somebody would reply with a way to do the same thing with less code, followed by someone else who managed to shave several lines/characters off of that, etc.
While almost all of the time it was all just people having fun (perl is fun and play was encouraged) and not an admonishment of the code you'd posted or an example of how it should have been written I can see how some folks might have gotten that impression. Especially if they were new to perl and were more used to languages where TIMTOWTDI wasn't thing
There was strong cultural pressure to be able to write perl in as few bytes as possible, ideally as a CLI one-liner. Books[1] were written on the topic.
> There was strong cultural pressure to be able to write perl in as few bytes as possible
Hard disagree. Many Perl programmers enjoyed engaging in code golf (always just for fun, in my experience), but in my nearly 30 years of programming Perl, I never encountered anything that I would call pressure to do so -- not from anyone.
One-liners is one of the ways you can use perl. You can also use it as the embedded language in some larger project. As perl CGI. As mod_perl. etc. There is no "cultural pressure" to use any of these. You can choose to mess around with one-liners and you can choose to spend time shaving a few characters off your code. Or not. None of this is the one true way. This is not python.
I lived it. I'm sure there's still some Mailing List archives and IRC snippets that still endure, demonstrating the utter vicious 1-upmanship of how to do something in Perl as succinctly as possible. Why do X and Y when you can just do Z? What are you really trying to do? etc.
You COULD, if you wanted, and spent quite a bit of effort in the pursuit of that hobby, participate in one-liner, or obfuscation, or golfing friendly contests. Which were enabled by perl's expressiveness constructs. Nobody pushed anyone into that. On the contrary "there is more than one way to do it" was there to legitimize that getting the problem solved was the goal - instead of trying to force a one true way (like python).
After that, experts would often propose multiple ways to do something when they answered questions. THEY found that intellectually playful and exciting. They still do. And for the rest of us, that was an amazing way to learn more and understand more of that tool we were using daily. Still is.
You apparently saw viciousness in this and that certainly sucks.
Those experts were horrendously vicious. I can name them and can still describe their dismissive cruelty, since I spent ten years socializing nonstop in the Perl5 core communities (and have a CPAN id, and have an Authors entry in Perl5 core). Think “Linus before he learned to stop insulting people’s worth and focus on critiquing their work instead”. It was absolutely intended as a form of cultural propagation: I can do this more succinctly, so You Should Be Ashamed Before Me. If somehow you weren’t exposed to that aspect of it, I envy you.
Interestingly, that same prideful “my way is so obviously better that it’s a ridiculous waste of my time considering yours” ended up carrying forward to Mozilla, which was launched in part by cultural exports of the Perl5 conservative-libertarian community, and for a decade developer hiring was filtered for cultural sameness, leaving a forest of TMTOWTDI trees that viewed meadows as an aberration to be reforested back to their sameness.
You indeed ran into toxic environments. I don't feel that the common, new perl programmer intake path was anything like that. Not what I ever ran into.
Support in forums and such was needlessly short in using RTFM as an answer. People could have pasted a one paragraph pointer to the documentation intake path and that would have helped.
It was primarily the exhaustion of experts at tireless waves of newbies who hadn’t studied the available materials.
IRC being async if the client is run locally, modem delays made no difference (just as with QWKmail and forum posts). And for remote host IRC, I don’t remember what the IRC line length limit was but at 300bps you could get an entire message and the buffer scroll updates accompanying it in 1 second, which was well-sufficient enough to support peak volume with no relevant latency. And, I can still type a paragraph at clock seconds of input latency and remember where I’m at when backspacing. So, I would definitely not ascribe a desire for brevity as an outcome of modems.
