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Re^5: How can you sysread an entire file?

by BrowserUk (Pope)
on Jan 14, 2006 at 17:56 UTC ( #523194=note: print w/ replies, xml ) Need Help??


in reply to Re^4: How can you sysread an entire file?
in thread How can you sysread an entire file?

It won't affect your IO count but

my $rec;foreach(@test){$rec.=$_."\n";}

Is much better coded as

my $rec = join "\n", @test;

roughly 3 times faster on 1000 elements.


Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
Lingua non convalesco, consenesco et abolesco. -- Rule 1 has a caveat! -- Who broke the cabal?
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.


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Re^6: How can you sysread an entire file?
by NeilF (Sexton) on Jan 14, 2006 at 19:54 UTC
    Thanks! Anything like that is most appreciated!

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