Higher-Order Perl pdf
Tài liệu Network Programming with Perl pdf
... responds by
sending it back where it came from.
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Slide 22
#!/bin /perl -w
# Example of a TCP daytime client using perl calls directly
use Socket qw(AF_INET SOCK_STREAM inet_aton sockaddr_in);
# ... die "close: $!";
TCP daytime client (cont.)
Slide 24
#!/bin /perl -w
# Example of a daytime TCP server using perl functions
use Socket qw(INADDR_ANY AF_INET SOMAXCONN SOCK_...
Tài liệu Embedding Perl in HTML with Mason Chapter 1: Introduction pdf
... you're building mod _perl too,
you can just let mod _perl build and install Apache for you.
•
mod _perl
You can get mod _perl from http:/ /perl. apache.org/dist/
. mod _perl
follows the standard ... model.
The Perl embedding syntax is very simple: <% %> tags get wrapped around
Perl control structures or miscellaneous Perl instructions, and <%= %> tags
are wr...
Tài liệu Embedding Perl in HTML with Mason Chapter 3: Special Components: Dhandlers and Autohandlers pdf
... like
http://www.yoursite.com/docs/corporate/decisions .pdf over URLs like
http://www.yoursite.com/doc.cgi?domain=corporate&format =pdf& amp;content
=dec isions. It also lets you design an ... DocumentRoot /home/httpd/html
<LocationMatch "\.html$">
SetHandler perl- script
PerlHandler HTML::Mason::ApacheHandler
</LocationMatch>
This directive has a rathe...
Tài liệu Embedding Perl in HTML with Mason Chapter 5: Advanced Features-P2 pdf
... SELF:top_menu, %ARGS &>
or, in an Apache configuration file:
PerlSetVar MasonCompRoot 'main => /usr/http/docs'
PerlAddVar MasonCompRoot 'util =>
/usr/http/mason-util' ...
do:
Calling /some/comp:
< %perl& gt;
my $req = $m->make_subrequest
( comp => '/some/comp', autoflush => 1 );
$req->exec;
</ %perl& gt;
In both...
Tài liệu Web Client Programming with Perl-Chapter 2: Demystifying the Browser-P1 pdf
...
documents; the browser is responsible for how they look to the user.
Clicking on a Hyperlink
When you click on a hyperlink, the client and server go through something
similar to what happened when ...
example, when you click on the hyperlink from the previous example, the
browser looks at its associated HTML:
<a href="/example2.html"> hyperlink </a>
From there, i...
Tài liệu Web Client Programming with Perl-Chapter 3: Learning HTTP- P1 pdf
... (if any), so robust client programs should be
prepared to intercept them and interpret them properly.
Coverage of HTTP headers for both clients and servers. Headers give
clients the opportunity
Tài liệu Web Client Programming with Perl-Chapter 3: Learning HTTP- P2 pdf
... the client to finish. A client
might receive this code if it did not supply the entity-body properly, or
(under HTTP 1.1) if it neglected to supply a Connection: Close
header.
The following
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