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perl5163delta.txt
=encoding utf8 =head1 NAME perl5163delta - what is new for perl v5.16.3 =head1 DESCRIPTION This document describes differences between the 5.16.2 release and the 5.16.3 release. If you are upgradin...perldoc.perl.org/perl5163delta.txtRegistered: Sun Aug 31 01:15:54 UTC 2025 - 4K bytes - Viewed (0) -
sysread.txt
=over =item sysread FILEHANDLE,SCALAR,LENGTH,OFFSET X<sysread> =item sysread FILEHANDLE,SCALAR,LENGTH Attempts to read LENGTH bytes of data into variable SCALAR from the specified FILEHANDLE, using...perldoc.perl.org/functions/sysread.txtRegistered: Sun Aug 31 04:12:55 UTC 2025 - 2K bytes - Viewed (0) -
shift.txt
=over =item shift ARRAY X<shift> =item shift Removes and returns the B<first> element of an array. This shortens the array by one and moves everything down. my @arr = ('cat', 'dog'); my $item = shi...perldoc.perl.org/functions/shift.txtRegistered: Sun Aug 31 03:51:54 UTC 2025 - 1.1K bytes - Viewed (0) -
lcfirst.txt
=over =item lcfirst EXPR X<lcfirst> X<lowercase> =item lcfirst Returns the value of EXPR with the first character lowercased. This is the internal function implementing the C<\l> escape in double-q...perldoc.perl.org/functions/lcfirst.txtRegistered: Sun Aug 31 02:24:02 UTC 2025 - 376 bytes - Viewed (0) -
srand.txt
=over =item srand EXPR X<srand> X<seed> X<randseed> =item srand Sets and returns the random number seed for the L<C<rand>|/rand EXPR> operator. The point of the function is to "seed" the L<C<rand>|...perldoc.perl.org/functions/srand.txtRegistered: Sun Aug 31 10:13:33 UTC 2025 - 3K bytes - Viewed (0) -
syswrite.txt
=over =item syswrite FILEHANDLE,SCALAR,LENGTH,OFFSET X<syswrite> =item syswrite FILEHANDLE,SCALAR,LENGTH =item syswrite FILEHANDLE,SCALAR Attempts to write LENGTH bytes of data from variable SCALAR...perldoc.perl.org/functions/syswrite.txtRegistered: Sun Aug 31 13:43:32 UTC 2025 - 1.7K bytes - Viewed (0) -
exit.txt
=over =item exit EXPR X<exit> X<terminate> X<abort> =item exit Evaluates EXPR and exits immediately with that value. Example: my $ans = <STDIN>; exit 0 if $ans =~ /^[Xx]/; See also L<C<die>|/die LI...perldoc.perl.org/functions/exit.txtRegistered: Sun Aug 31 07:13:49 UTC 2025 - 1.3K bytes - Viewed (0) -
splice.txt
=over =item splice ARRAY,OFFSET,LENGTH,LIST X<splice> =item splice ARRAY,OFFSET,LENGTH =item splice ARRAY,OFFSET =item splice ARRAY Removes the elements designated by OFFSET and LENGTH from an arra...perldoc.perl.org/functions/splice.txtRegistered: Sun Aug 31 09:31:53 UTC 2025 - 1.6K bytes - Viewed (0) -
rand.txt
=over =item rand EXPR X<rand> X<random> =item rand Returns a random fractional number greater than or equal to C<0> and B<less> than the value of EXPR. (EXPR should be positive.) If EXPR is omitted...perldoc.perl.org/functions/rand.txtRegistered: Sun Aug 31 06:36:25 UTC 2025 - 1.3K bytes - Viewed (0) -
push.txt
=over =item push ARRAY,LIST X<push> X<stack> Adds one or more items to the B<end> of an array. my @animals = ("cat"); push(@animals, "mouse"); # ("cat", "mouse") my @colors = ("red"); push(@colors,...perldoc.perl.org/functions/push.txtRegistered: Sun Aug 31 10:29:46 UTC 2025 - 628 bytes - Viewed (0)