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strict.pm

by tye (Sage)
on Sep 13, 2000 at 22:46 UTC ( #32314=modulereview: print w/replies, xml ) Need Help??

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  1. or download this
        use strict;
    
  2. or download this
        print " ", Hello, ", ", World::ALL, "!\n";
        # prints " Hello, World::ALL!"
    
  3. or download this
        print " ", Hello(), ", ", $World::ALL, "!\n";
    
  4. or download this
        use Fcntl qw( LOCK_EX LOCK_NB );
        flock FILE, LOCK_EX|LOCK_NB or die "File already locked"
        
    
  5. or download this
        sub Log {
            warn localtime(), ": ", @_, "\n";
        }
        Log "Ready.";
        
    
  6. or download this
        sub Log;
        Log "Ready.";
    ...
            warn localtime(), ": ", @_, "\n";
        }
        
    
  7. or download this
        $o= My::Package->new();
        
    
  8. or download this
        $o= My::Package()->new();
        
    
  9. or download this
        $o= My::Package::->new();
        
    
  10. or download this
        use vars qw( $this $that );
        my $varname= @ARGV ? "this" : "that";
        ${$varname}= "In use"; # This line uses a symbolic reference.
    

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[Corion]: 1nickt: Finding autobox in production would give me pause, yes
[LanX]: efficient survey
[MidLifeXis]: And under MINGW64_NT-6.1 MYHOST 2.6.0(0.304/5/3) 2016-09-09 09:46 x86_64 Msys there seem to be issues with escapes in external build tool calls.
[Corion]: I mean, it's a technical feat it achieves, but... why? ;)
[MidLifeXis]: And it also has the 0.14 version of the tarball in its manifest.
[LanX]: avoiding unreadable brackets
[MidLifeXis]: Although the previous one could be a b0rken PATH, I would need to dig for that.
[thezip]: I've got to go to meetings now. If anyone has further comments regarding Spreadsheet::XLSX deployment to Strawberry Perl 5.24.1, please /msg me -- thanks!
LanX has to go ... plans to crash with a car into a group of pythonistas while screaming "LARRY IS THE GREATEST"
LanX ... darn ... where is my car?

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