Does this variable actually exist anywhere, or is it just sitting in some file?
Firstly, thanks for posting I really appreciate any help.
Now at the moment in my simple example the variable is just sitting within that script in my cgi directory. I have another file (at this point its simply a html file) in my public web directory.
Quote:
What do you need to be able to do with this variable? Shell variables only make sense in a shell...
Well with my project I need to retrieve a variable from my server script and apply it to the webpage that the user is viewing so that it can dynamically create an svg graph (a rather ghetto graph with simple shapes). But for my simple example I just want to be able to load my html file and have a variable get assigned to the value of a simple variable in my shell script and then either print it or alert it.
Quote:
You could export the variable, then have your PHP executed like this:
But I get the feeling you want to have more control over the variable than that, you need to set and retrieve it when you please, not just when first executed, and do so in a manner safe across several connections.
Thanks for that advice. I'll look into some of those techniques. Ideally I'm just looking to have the variable set and retrieved when the page is loaded or refreshed. I'm also not too worried about safe transfers with this project but it certainly good to keep that in mind for the future.
Now after talking to some of my classmates I might have found a way that may help. I'm gonna play around with what you've given me here as well as some AJAX and hopefully get somewhere. I'll post back later if I get what I want done.
Hello all,
i have a infile.txt text file which contains such variables:
aaa 123
asds 1323
asdsd 13434
lkjlkj 324324
23432 lkjlkj
24324 ljlkj
3j4lk 234kj3
and i want to pass them to my script such as:
./myscript $1 $2
where $1 is the first value in the first row and $2 is the second... (2 Replies)
Hi..
I am passing a variable in my shell function. I need to access it for an isql comand in the shell script.
However the isql o/p gives no results if i pass a variable in the command. The isql command works perfectly fine if i hardcore the table name.
My script is :
... (0 Replies)
nawk '($1 ~ "1000") && ($1 ~ "5665" ) { sub ($6,"89");flag =1;print }' old.txt >> new.txt I want to set a flag in awk , if the both conditions are met. I want to pass this flag to shell Can anyone please help me on this (1 Reply)
I noticed my script is not passing the value of variable alert to the rsh command. I need some assistance, please. This is a solaris environement. Thanks! :confused:
#!/bin/sh
echo -n "Alert number:"
read alert
rsh rhost_name 'egrep $alert /opt/var/log/*.logs' (2 Replies)
Hi,
I need to pass a gnuplot value to a shell script. I have a main shell script (Main.sh) that has a bunch of gnuplot commands. Main.sh calls another gnuplot script (Child.gnu). A part of the code in Child.gnu is as follows:
sp '</data/src/scripts/results/plot_data.sh $col' u (A):2:3 w pm3d... (8 Replies)
Hello,
I have two files File1 & File2.
File1
76 135
136 200
250 345
....
File2
1 24
1 35
1 36
1 72
....
I want to get all the values form File2 corresponding to the range in File 1 and feed it to a program. Is the code below right? Can I pass shell variables to awk in this... (2 Replies)
Hi.
I need to parse file and assign some values to variables, right now i do like below
MYHOMEDIR=`awk '/Home/ {print $NF}' output.txt`
MYSHELL=`awk '/Shell/ {print $NF}' output.txt`
PRGRP=`awk '/Primary/ {print $NF}' output.txt`
SECGRP=`awk '/Second/ {print $NF}' output.txt`
In this... (10 Replies)
Hi All,
Iam trying to pass global shell variables and is not working
Main script is like below
CYEAR=`date +"%y"`
CFYEAR=`date +"%Y"`
CMONTH=`date +"%m"`
if
then
PMONTH=12
PYEAR=`expr $CYEAR - 1`
PFYEAR=`expr $CFYEAR - 1`
else
PMONTH=`expr... (6 Replies)
ok so I have a file on a website. this file is a plain text file
i need to be able to update the contents of this file from any internet enabled unix box.
does anyone have ideas on how it can be done, without using scp/ftp?
i know wget can be used to download the file:
wget... (3 Replies)
Discussion started by: SkySmart
3 Replies
LEARN ABOUT DEBIAN
dist::zilla::plugin::templatemodule
Dist::Zilla::Plugin::TemplateModule(3pm) User Contributed Perl Documentation Dist::Zilla::Plugin::TemplateModule(3pm)NAME
Dist::Zilla::Plugin::TemplateModule - a simple module-from-template plugin
VERSION
version 4.300020
DESCRIPTION
This is a ModuleMaker used for creating new Perl modules files when minting a new dist with "dzil new". It uses Text::Template (via
Dist::Zilla::Role::TextTemplate) to render a template into a Perl module. The template is given two variables for use in rendering: $name,
the module name; and $dist, the Dist::Zilla object. The module is always created as a file under ./lib.
By default, the template looks something like this:
use strict;
use warnings;
package {{ $name }};
1;
ATTRIBUTES
template
The "template" parameter may be given to the plugin to provide a different filename, absolute or relative to the build/profile directory.
If this parameter is not specified, this module will use the boilerplate module template included in this module.
MINTING CONFIGURATION
This module is part of the standard configuration of the default Dist::Zilla Minting Profile, and all profiles that don't set a custom
':DefaultModuleMaker' so you don't need to normally do anything to configure it.
dzil new Some::Module
# creates ./Some-Module/*
# creates ./Some-Module/lib/Some/Module.pm
However, for those who wish to configure this ( or any subclasses ) this is presently required:
[TemplateModule / :DefaultModuleMaker]
; template = SomeFile.pm
AUTHOR
Ricardo SIGNES <rjbs@cpan.org>
COPYRIGHT AND LICENSE
This software is copyright (c) 2012 by Ricardo SIGNES.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
perl v5.14.2 2012-06-21 Dist::Zilla::Plugin::TemplateModule(3pm)