professional perl programming wrox 2001 phần 9 potx
professional perl programming wrox 2001 phần 9 potx
... delivery: 192 .168.1.7 192 .168.2.4 192 .168.1.10 192 .168.2.101 3C: 89: 00:10:FA:0B 3C:E9:34:01:0A:AC 5A:03:26:DE:02:A1 5A:03:A3:56:02:01 192 .168.1.1 2B:00:3E:46:20:01 2B:00:3E:56:F2:FA 192 .168.2.1 TEAMFLY ... support in Perl is still experimental. Added in Perl 5.6, work continues into Perl 5.7 and Perl 6. As shipped, most Perl interpreters do not support threads at all,...
Ngày tải lên: 12/08/2014, 23:23
professional perl programming wrox 2001 phần 4 potx
... alphanumeric character (according to Perl& apos;s definition this includes underscores) and a hexadecimal digit respectively: $hasalphanum =~ /[a-zA-Z0 -9_ ]/; $hashexdigit =~ /[0-9a-fA-F]/; Ranges are best ... look at an example: #!/usr/bin /perl # special.pl use warnings; use strict; my $text = "One Two Three 456 Seven Eight 91 0 Eleven Twelve"; while ($text =~ /[0 -9] +/g) { p...
Ngày tải lên: 12/08/2014, 23:23
professional perl programming wrox 2001 phần 6 potx
... argument, which is not what you want. See perlref for more on this. This information comes from the perldiag.pod file, which is otherwise available as perldoc perldiag. The (W void) prefix indicates ... about programming the Event Log on Windows NT, you can use perldoc Win32::Eventlog. Advanced Warnings The warnings pragma, introduced in Perl 5.6, allows us to turn warnings on and off wit...
Ngày tải lên: 12/08/2014, 23:23
professional perl programming wrox 2001 phần 1 ppt
... 10th of March of 196 5. Juan received a degree in Theoretical Physics by the University of Granada in 198 9, and a PhD in Physics in 199 4. He has been hacking PERL since 199 3 or 199 4, and is the author ... and Categories 88 Assignment 89 Arithmetic 89 Shift 91 String and List 91 Logical 93 Bitwise 94 Combination Assignment 97 Increment and Decrement 98 Comparison 99 Regul...
Ngày tải lên: 12/08/2014, 23:23
professional perl programming wrox 2001 phần 2 pptx
... Studio\VC98\atl\include;C:\Program Files\Microsoft Visual Studio\VC98\mfc\include;C:\Program Files\ Microsoft Visual Studio\VC98\include LIB => C:\Program Files\Microsoft Visual Studio\VC98\mfc\lib;C:\Program ... assignment is made, Perl takes the keys and values supplied in the list and stores them in an internal format that is optimized for retrieving the values by key. To achieve this...
Ngày tải lên: 12/08/2014, 23:23
professional perl programming wrox 2001 phần 3 pps
... subroutine. In modern versions of Perl (that is, anything from Perl 5 onwards) this is strictly optional, but older Perl programs may contain statements like: # call a Perl subroutine using the old ... subroutine appearing last will not work with Perl 5.005: #!/usr/bin /perl # sortsub.pl use warnings; use strict; # a list to sort my @list = (3, 4, 2, 5, 6, 9, 1); # directly with a...
Ngày tải lên: 12/08/2014, 23:23
professional perl programming wrox 2001 phần 5 pot
... is write-only. Identical to Perl& apos;s pipe except that it returns file descriptors, not filehandles. read fd, $buf, length Read from a file descriptor. Identical to Perl& apos;s sysread except ... to install log In fact this may be necessary in any case, since validate (as of Perl 5.6, at least) fails to properly initialize some of its internal variables leading to Use of uninitialized...
Ngày tải lên: 12/08/2014, 23:23
professional perl programming wrox 2001 phần 7 pptx
... generated courtesy of Perl formatting See Chapter 18 of Professional Perl for details . Simpo PDF Merge and Split Unregistered Version - http://www.simpopdf.com Chapter 19 730 $self->[NAME] ... $object; Simpo PDF Merge and Split Unregistered Version - http://www.simpopdf.com Object-oriented Perl 7 19 Perl implements objects through references; the object's state is held...
Ngày tải lên: 12/08/2014, 23:23
professional perl programming wrox 2001 phần 8 ppsx
... ord ($_)) %4 294 67 294 ; } return ($hash + $hash>>5) "hello" => 794 291 9 794 291 9&7=>7 0 1 2 3 4 5 6 7 Hash entry Hash chain (More entries in same bucket) 794 291 9 "Value" Thankfully, ... http://www.simpopdf.com Inside Perl 817 lib /usr/local/lib /perl5 /5.7.0/i686–linux /usr/local/lib /perl5 /5.7.0 /usr/local/lib /perl5 /site _perl/ 5.7.0/i686–linu...
Ngày tải lên: 12/08/2014, 23:23
professional perl programming wrox 2001 phần 10 doc
... ESP Pts > perl invest.pl Orlando firms_money.txt Holá Orlando, aquí está tu informe para 13 dic 2000 14:57: 59 CET Andalia 456 798 7.00 ESP 2 399 5.27 USD $ Ántico 1000000.00 ESP 5252 .92 USD $ Cántaliping ... tutorial included with Perl itself, by typing: > perldoc perllocale Simpo PDF Merge and Split Unregistered Version - http://www.simpopdf.com Locale and Internationalization 1...
Ngày tải lên: 12/08/2014, 23:23