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H A D | perl571delta.pod | 163 print "%2\$s %1\$s\n", "foo", "bar"; 165 will print "bar foo\n"; This feature helps in writing 1012 local($tie_hash{Foo}) = 1; # leaks
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H A D | perl572delta.pod | 516 Using arrays or hashes as references (e.g. C<< %foo->{bar} >> has been 751 local($tie_hash{Foo}) = 1; # leaks
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H A D | perl581delta.pod | 394 Can now store code references (via B::Deparse, so not foolproof). 403 @ISA = qw(Foo); 425 @ISA = qw(Foo); 448 footprint of one ithread has been reduced by several hundred kilobytes. 469 F<Foo-Bar/lib/Foo/Bar.pm> instead of F<Foo/Bar/Bar.pm>. 470 Also, the boilerplate test is now called F<t/Foo-Bar.t> 680 logical name via the $ENV{'foo;N'} syntax (where N is the search list
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H A D | perl58delta.pod | 306 Earlier Perls treated "sub foo (@bar)" as equivalent to "sub foo (@)". 567 a keyword (to avoid a bug where C<do q(foo.pl)> tried to call a 684 printf "%2\$s %1\$s\n", "foo", "bar"; 686 will print "bar foo\n". This feature helps in writing 1802 (see INSTALL) and you use Configure -Dprefix=/foo/bar and in the old 1804 them will now be changed to the new prefix, /foo/bar. (Previously 2182 C<*foo{FORMAT}> now works. 2238 local($tied_hash{Foo}) = 1; 2251 # Nothing has set the FOO elemen [all...] |
H A D | perlapi.pod | 597 by an explicit C<undef &foo>, or by the reference count going to zero. 610 Eg, "Foo::Bar" instead of "Foo/Bar.pm". flags can be any of 613 similar to C<use Foo::Bar VERSION>. The optional trailing SV* 615 method, similar to C<use Foo::Bar VERSION LIST>. 2008 Creates a constant sub equivalent to Perl C<sub FOO () { 123 }> which is 4841 Both the special and normal mappings are stored lib/unicore/To/Foo.pl,
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H A D | perlboot.pod | 664 my $food = shift; 665 print $either->name, " eats $food.\n";
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H A D | perlbot.pod | 83 package Foo; 108 $a = Foo->new( 'High' => 42, 'Low' => 11 ); 120 package Foo; 131 $a = Foo->new( 42 ); 151 package Foo; 163 $a = Foo->new; 183 package Foo; 195 $a = Foo->new; 217 package Foo; 240 $foo [all...] |
H A D | perlcall.pod | 1043 package Foo; 1051 sub foo { die "foo dies"; } 1054 eval { Foo->new->foo };
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H A D | perlcheat.pod | 21 \ references $$foo[1] aka $foo->[1] 22 $@%&* dereference $$foo{bar} aka $foo->{bar} 23 [] anon. arrayref ${$$foo[1]}[2] aka $foo->[1]->[2] 24 {} anon. hashref ${$$foo[1]}[2] aka $foo->[1][2] 55 use warnings; "$foo" perl.com
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H A D | perlclib.pod | 107 memcpy/*(struct foo *) StructCopy(src, dst, t)
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H A D | perldata.pod | 71 subroutine name, a format name, or a label. This means that $foo 72 and @foo are two different variables. It also means that C<$foo[1]> 73 is a part of @foo, not a part of $foo. This may seem a bit weird, 83 from conflict with future reserved words. Case I<is> significant--"FOO", 84 "Foo", and "foo" are all different names. Names that start with a 356 print v102.111.111; # prints "foo" 433 there is an unfortunate ambiguity: Is C</$foo[ba [all...] |
H A D | perldebguts.pod | 233 DB<1> sub foo { 14 } 237 DB<3> t print foo() * bar() 238 main::((eval 172):3): print foo() + bar(); 239 main::foo((eval 168):2): 247 DB<5> t print foo() * bar() 248 3: foo() * bar() 249 entering main::foo 250 2: sub foo { 14 }; 251 exited main::foo 735 a float, or a string), the memory footprint ma [all...] |
H A D | perldebug.pod | 294 For example, this will print out $foo every time line 297 a 53 print "DB FOUND $foo\n"
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H A D | perldiag.pod | 138 $foo{$bar} 146 $foo{$bar} 151 @foo[$bar, $baz, $xyzzy] 377 open FOO || die; 383 if (TYOP) { print "foo" } 395 (W bareword) You used a qualified bareword of the form C<Foo::>, but the 527 (F) You called C<perl -x/foo/bar>, but C</foo/bar> is not a directory 547 *foo += 1; 551 $foo [all...] |
H A D | perlebcdic.pod | 800 $foo = pack("CCCC",193,194,195,196); 801 # $foo eq "ABCD" 802 $foo = pack("C4",193,194,195,196); 805 $foo = pack("ccxxcc",193,194,195,196); 806 # $foo eq "AB\0\0CD"
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H A D | perlembed.pod | 831 foo($string); 833 sub foo { 834 print "foo says: @_\n"; 841 foo says: hello 844 foo says: hello
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H A D | perlfaq.pod | 702 I/O and the "f" issues: filehandles, flushing, formats, and footers. 740 How can I set up a footer format to be used with write()? 836 Why can't I use "C:\temp\foo" in DOS paths? What doesn't `C:\temp\foo.exe` work? 1039 Why doesn't "my($foo) = E<lt>FILEE<gt>;" work right? 1047 What's the difference between calling a function as &foo and foo()?
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H A D | perlfaq3.pod | 436 Note that the perl-mode of emacs will have fits with C<"main'foo"> 438 are probably using C<"main::foo"> in new Perl code anyway, so this 830 perl -0777 -pe 's{/\*.*?\*/}{}gs' foo.c
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H A D | perlfaq4.pod | 954 $text = 'this has a $foo in it and a $bar'; 971 foo => 23, 1461 s/foo/bar/; # change that word 1897 for $element (keys(%foo), keys(%bar)) { 1904 @uniq = keys %{{%foo,%bar}}; 1909 while (defined ($key = each %foo)) {
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H A D | perlfaq5.pod | 8 formats, and footers. 309 =head2 How can I set up a footer format to be used with write()? 431 sysopen(FH, "/foo/somefile", O_WRONLY|O_NDELAY|O_CREAT) 432 or die "can't open /foo/somefile: $!": 928 open(LOG, ">>/foo/logfile"); 962 =head2 Why can't I use "C:\temp\foo" in DOS paths? Why doesn't `C:\temp\foo.exe` work?
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H A D | perlfaq6.pod | 348 perl -0777 -pe 's{/\*.*?\*/}{}gs' foo.c
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H A D | perlfaq7.pod | 57 $foo{line} $foo{"line"} 265 my $f = "foo"; 522 =head2 Why doesn't "my($foo) = E<lt>FILEE<gt>;" work right? 536 local($foo) = <FILE>; # WRONG 537 local($foo) = scalar(<FILE>); # ok 538 local $foo = <FILE>; # right 543 my($foo) = <FILE>; # WRONG 544 my $foo = <FILE>; # right 562 =head2 What's the difference between calling a function as &foo an [all...] |
H A D | perlfaq8.pod | 1066 sysopen(FH, "/foo/somefile", O_WRONLY|O_NDELAY|O_CREAT, 0644) 1067 or die "can't open /foo/somefile: $!":
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H A D | perlfaq9.pod | 129 <IMG SRC = "foo.gif" ALT = "A > B"> 131 <IMG SRC = "foo.gif" 326 ->new(DB => "/foo/.htpasswd")
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H A D | perlfilter.pod | 504 doesn't know Perl. It can be fooled quite easily:
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