in Bash i'm trying to rename directories full of files. the file name pretty much stays the same except for the numerical prefix which will be the same for all files. so, i want to rename these...
45-body.php
45-header.php
45-footer.php
etc.
to...
46-body.php
46-header.php... (2 Replies)
Hello. I'm a complete newbie to C programming. I have a C program that wasn't written by me where I need to write some wrappers around it to automate and make it easier for a client to use. The problem is that the program accepts standard input to control the program... I'm hoping to find a simple... (6 Replies)
Hi.
I've posted a couple of questions on my little project before, and it's been helpful, but things just keep changing on my end.
Allow me to explain.
I'm getting hundreds of .txt files, each containing the results of a database search from a newspaper. EAch file contains the news stories... (10 Replies)
Hi Guys,
I've been learning UNIX for the past couple of days and I came across this exercise, I can't get my head around it, so I would be ever so grateful if I could receive some sort of help or direction with this.
Create a file with x amount of lines in it, the content of your choice. ... (3 Replies)
Hi guys,
could someone tell me how i could create a label like this:
mybox01, mybox04, mybox12, mybox10 when i have the values "mybox1", "mybox4","mybox12","mybox10" as a prefix and a number. If the number is below 10 then add a zero before the number?
A one liner?
A long approach is to... (2 Replies)
Hi
Having many filenames in a folder containing the string "-DATE" (e.g. : Nbr_Name-DATE_2011.txt). I would like to remove the "-DATE" in each filename to get just: Nbr_Name_2011.txt . Know its easy but somehow it wont work. Tried it like that:
for i in `ls *-DATE*`; do mv "$i"... (10 Replies)
Hi, guys, I'm a new comer here. I'm studying Unix Shell and I met a problem confusing me a lot. Here it is :
script 1:
#!/bin/sh
# scriptname : do_increment
increment(){
sum=`expr $1 + 1`
return $sum # Return the value of sum to the script.
}
echo -n "The sum is "
increment $1 # Call... (2 Replies)
Cheers!
In /etc/syslog.conf, if an error type is not specified, is it logged anywhere (most preferable is it logged to /var/log/messages) or not?
To be more precise I am interested in error and critical level messages. At default these errors are not specified in syslog.conf, and I need to... (6 Replies)
Discussion started by: dr1zzt3r
6 Replies
LEARN ABOUT DEBIAN
http::server::simple::cgi
HTTP::Server::Simple::CGI(3pm) User Contributed Perl Documentation HTTP::Server::Simple::CGI(3pm)NAME
HTTP::Server::Simple::CGI - CGI.pm-style version of HTTP::Server::Simple
DESCRIPTION
HTTP::Server::Simple was already simple, but some smart-ass pointed out that there is no CGI in HTTP, and so this module was born to
isolate the CGI.pm-related parts of this handler.
accept_hook
The accept_hook in this sub-class clears the environment to the start-up state.
post_setup_hook
Initializes the global CGI object, as well as other environment settings.
cgi_class [Classname]
Gets or sets the class to use for creating the $cgi object passed to "handle_request".
Called with a single argument, it sets the coderef. Called with no arguments, it returns this field's current value.
To provide an initialization subroutine to be run in the post_setup_hook, see "cgi_init".
e.g.
$server->cgi_class('CGI');
$server->cgi_init(sub {
require CGI;
CGI::initialize_globals();
});
or, if you want to use CGI::Simple,
$server->cgi_class('CGI::Simple');
$server->cgi_init(sub {
require CGI::Simple;
});
cgi_init [CODEREF]
A coderef to run in the post_setup_hook.
Called with a single argument, it sets the coderef. Called with no arguments, it returns this field's current value.
setup
This method sets up CGI environment variables based on various meta-headers, like the protocol, remote host name, request path, etc.
See the docs in HTTP::Server::Simple for more detail.
handle_request CGI
This routine is called whenever your server gets a request it can handle.
It's called with a CGI object that's been pre-initialized. You want to override this method in your subclass
handler
Handler implemented as part of HTTP::Server::Simple API
perl v5.10.1 2010-04-02 HTTP::Server::Simple::CGI(3pm)