rust accumulates
Jul. 30th, 2004 09:17 am![[personal profile]](https://www.dreamwidth.org/img/silk/identity/user.png){kind=small}
sevbeen awhile since I did any serious perlhacking.
I forgot that perl doesn't have a real live case/switch construction.
all my programming languages are squishing together in my head. damn.
This is here because even when I was coding on a regular basis I had to go look this up every time I wanted to do it:
...this is so much prettier, if somewhat less flexible, in C:
given my fetish for regexps I probably wouldn't have been thrilled with the c-style solution anyway.
This long-standing confusion of mine is an example of why, when I was first learning perl, I used to take a notebook out to the fountain in hills plaza and write out my code longhand in a sick hybrid of perl and c and psesudocode, and then go back up to my office and translate it into real perl afterwards. it was *much* faster to do it that way than to try to muddle through at my keyboard and wonder why I couldn't get it to work. And the sunshine and the fountain and the cute gap girls were pleasant to stare at when I was stuck. (there was a satellite office for The Gap in the same building; they were a little weirded out by sharing an elevator with us scruffy geeks.)
I haven't thought about that place in years. That was my first fulltime tech job, nearly nine years ago. The little company I worked for is long-since gone -- which we saw coming; that's why so many of us developers jumped ship at the same time. Possibly hastening the company's demise. The only thing I really miss about that company was the insistance that we spend the time to learn *how* to do something before we tried to do it for real: "here, we'd like you to become the department IPC expert. take this book and play with it for awhile, and come back when you think you can write a client/server app with the following capabilities...we think it'll take you about a week to learn and a month to write." Can you imagine saying that to a junior engineer? (IPC = InterProcess Communication)
I forgot that perl doesn't have a real live case/switch construction.
all my programming languages are squishing together in my head. damn.
This is here because even when I was coding on a regular basis I had to go look this up every time I wanted to do it:
CASE: {
($line =~ /pattern/) && do{
push(@array,$line);
last CASE;
};
# ...more cases...
}
...this is so much prettier, if somewhat less flexible, in C:
switch(line)
{
case 'A' : do_something();
break;
/* more cases... */
}
given my fetish for regexps I probably wouldn't have been thrilled with the c-style solution anyway.
This long-standing confusion of mine is an example of why, when I was first learning perl, I used to take a notebook out to the fountain in hills plaza and write out my code longhand in a sick hybrid of perl and c and psesudocode, and then go back up to my office and translate it into real perl afterwards. it was *much* faster to do it that way than to try to muddle through at my keyboard and wonder why I couldn't get it to work. And the sunshine and the fountain and the cute gap girls were pleasant to stare at when I was stuck. (there was a satellite office for The Gap in the same building; they were a little weirded out by sharing an elevator with us scruffy geeks.)
I haven't thought about that place in years. That was my first fulltime tech job, nearly nine years ago. The little company I worked for is long-since gone -- which we saw coming; that's why so many of us developers jumped ship at the same time. Possibly hastening the company's demise. The only thing I really miss about that company was the insistance that we spend the time to learn *how* to do something before we tried to do it for real: "here, we'd like you to become the department IPC expert. take this book and play with it for awhile, and come back when you think you can write a client/server app with the following capabilities...we think it'll take you about a week to learn and a month to write." Can you imagine saying that to a junior engineer? (IPC = InterProcess Communication)
Re: Behold the collected wisdom of CPAN
on 2004-08-06 06:52 pm (UTC)the things I fail to know about the files on my own hard drive....
thank you. As I put down that previous task unfinished, perhaps I'll implement that when I pick it back up again.