01-20-2005
swell.
![Smilie Smilie](https://www.unix.com/images/smilies/smile.gif)
this sets me on the proper path. thanks guys.
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1. Programming
Hi all
My question is related to following sample code which tries to change consant value by pointers.(I know it is wrong practice but i am surprised by mis-behaviour)
The code:
#include <stdio.h>
int main()
{
const int x = 10;
int *y;
const int * const z = &x;
y = (int *)&x;... (2 Replies)
Discussion started by: Shobhit
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2. Shell Programming and Scripting
Here is my perl Program:
#!/usr/bin/perl -w
my $a="sam";
my $b="ste";
my $c="abcdef";
my $d=931;
$str="
@<<<<< @>>>>>>>>>> @|||||||||||||||||||| @#########
\$a,\$b,\$c,\$d
.";
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I used the eval command in shell programming for assigning a value to a stored value of a variable.
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VAR="Unix_Id"
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4. UNIX for Dummies Questions & Answers
Hello there,
I'd like to define a variable b equal to 0.5/a where a=0.001, so I wrote something like that:
a=0.001;
let 'b=0.5/$a';
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5. Shell Programming and Scripting
Hi all,
some small script with eval turned me to crazy.
my OS is linux
Linux s10-1310 2.6.16.53-0.8.PTF.434477.3.TDC.0-smp #1 SMP Fri Aug 31 06:07:27 PDT 2007 x86_64 x86_64 x86_64 GNU/Linux
below script works well
#!/bin/bash
eval ssh remotehost date
eval ssh remotehost ls
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Hi All,
I read the above written code (perl code) in another perl script and evaluates this code for each line of text file,but using exit statement in code make this not to work and i could not get the desired results. However if i use return it works fine. I just need to know why it doesn't... (1 Reply)
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Hello All,
I am trying to use perl eval in a complex code and below given is a pseudo code of my logic.
Here $result evalutes to empty.
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anyone has any info on why this is complaining???
vivek@vivek-c5e55ef2e ~/TAC
$ zoneCounter=1
vivek@vivek-c5e55ef2e ~/TAC
$ optUsage1=23%
vivek@vivek-c5e55ef2e ~/TAC
$ eval eval echo "<th>Zone $zoneCounter </th><th align=\"left\"> \$optUsage$zoneCounter </th>"
-bash: syntax error... (1 Reply)
Discussion started by: vivek d r
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9. Shell Programming and Scripting
anyone has any info on why this is complaining???
vivek@vivek-c5e55ef2e ~/TAC
$ zoneCounter=1
vivek@vivek-c5e55ef2e ~/TAC
$ optUsage1=23%
vivek@vivek-c5e55ef2e ~/TAC
$ eval eval echo "<th>Zone $zoneCounter </th><th align=\"left\"> \$optUsage$zoneCounter </th>"
-bash: syntax error... (13 Replies)
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LEARN ABOUT DEBIAN
casparize
casparize(1) USER COMMANDS casparize(1)
NAME
casparize - Set up caspar Makefile in a new directory
SYNOPSIS
casparize dir (/path/to/config/dir)
casparize file (/path/to/config/dir/file)
DESCRIPTION
casparize creates a new configuration working directory in your current working directory, sets up a Makefile for caspar(7) in this new
directory, and optionally copies an original configuration file from its original system place to the newly created configuration working
directory.
USAGE
You typically use casparize when you already have created the root configuration working directory with its include directory and install.mk
Caspar include file. By analysing your current working directory and the configuration directory path you give on the command line, cas-
parize can deduce the contents of the Makefile in the newly created configuration working directory. It creates the new directory, creates
the correct Makefile, and optionally copies the given configuration file in the new directory, ready for its first version commit.
EXAMPLES
A typical example:
$ cd <svn>/etc
$ casparize /etc/postfix/main.cf
creates the directory <svn>/etc/postfix, creates <svn>/etc/postfix/Makefile including the proper content, and copies /etc/postfix/main.cf
into <svn>/etc/postfix/main.cf. You can now directly add and commit the new directory.
BUGS
Non known at this moment.
AUTHOR
Jeroen Hoppenbrouwers
SEE ALSO
caspar(7) The caspar homepage is at http://mdcc.cx/caspar/ .
casparize 20120508 8 mai 2012 casparize(1)