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Re^3: disk check using perl

by pfaut (Priest)
on Dec 14, 2007 at 17:39 UTC ( #657086=note: print w/replies, xml ) Need Help??


in reply to Re^2: disk check using perl
in thread disk check using perl

use warnings; can safely be removed. It's useful during development and debugging but shouldn't much change the operation of a program. As an alternative, you can add '-w' to the shebang line as in:

#!/usr/bin/perl -w
90% of every Perl application is already written.
dragonchild

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[Corion]: I guess I should not read some discussions on HackerNews - the crowd there is weirdly different - "you have to stay current in tech" (by following all the latest JS trends) is a meme there, but it doesn't really match my experience
[Corion]: At least in my area, experience can beat most new tech anyway because most new tech is just a rehash of things abandoned in the 70s and we still have a lot of that ;)
[Corion]: choroba: Ah, that will be next Friday for $work ;) Drinking enough water is key ;))
[Corion]: But then, maybe that's just my experience with things, and maybe Hacker News is just people much younger who haven't seen more than one tech cycle...
[choroba]: s/water/bear/ and s/enough/too much/
[choroba]: beer
[choroba]: oh ok
[marto]: I crashed the ScotLUG Christmas night, having never actually been to ScotLUG
[choroba]: Corion yeah, I probably already told you about how Bjarne Stroustrup was asked whether he still watched the new tech trends and what really impressed him
[choroba]: His reply was "I watch them, but I haven't been impressed in the last 10 years. There's been nothing new". That was 2 years ago :)

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