10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
in bash:
LIST=`cat $1`
for i in $LIST
do
...
done
how will i do this in perl ?
$1 is my first arguement. I'm a newbie in perl and will appreciate much your help guys ... (4 Replies)
Discussion started by: linuxgeek
4 Replies
2. Shell Programming and Scripting
Hello all, I am relatively new to linux and bash scripting. I have what seems to be a simple question but I'm having trouble finding the answer.
The question is what is the difference between the variables $@ and $*. I've seen them both used in the same context, and I've tried a number of... (4 Replies)
Discussion started by: nicthu
4 Replies
3. Shell Programming and Scripting
Hi All,
I want to run a bash script using perl. But they are in the different dir.
#! /usr/bin/perl -w
use strict;
my $root=`pwd`;
chomp($root);
my $cmd=".$root/testdir/ft_623.sh 3 4 5 6 7";
print $cmd;
my @line=`$cmd`;
foreach (@line){
print $_;
}
ft_623.sh (0 Replies)
Discussion started by: Damon sine
0 Replies
4. Shell Programming and Scripting
If i have a script name.pl
I run it like name.pl -v file.txt -t ext2 -u user -j
how can I edit the array @ARGV so when my script calls
$ARGV = -v file.txt
$ARGV = -j (2 Replies)
Discussion started by: 3junior
2 Replies
5. Shell Programming and Scripting
#! /usr/local/bin/perl -w
$ip = "$ARGV";
$rw = "$ARGV";
$snmpg = "/usr/local/bin/snmpbulkget -v2c -Cn1 -Cn2 -Os -c $rw";
$snmpw = "/usr/local/bin/snmpwalk -Os -c $rw";
$syst=`$snmpg $ip system sysName sysObjectID`;
sysDescr.0 = STRING: Cisco Internetwork Operating System Software... (1 Reply)
Discussion started by: popeye
1 Replies
6. Shell Programming and Scripting
public class HelloWorld {
public static void main(String args) {
System.out.println("Welcome, master");
}
}
and I compiled using
javac HelloWorld.java
]
Suppose that I execute the following command directly from the shell:
java -XX:OnError="gdb - %p" HelloWorld
Then it works... (8 Replies)
Discussion started by: fabulous2
8 Replies
7. Shell Programming and Scripting
Hi,
I have to check whether an argument say $ARGV is not null in an if operator. Please let me know the operator. It would be great if you write a psuedo code.
Thanks in advance
Ammu (4 Replies)
Discussion started by: ammu
4 Replies
8. Shell Programming and Scripting
Hi all,
Iam a beginer in shell scripting.
i need a script that can parse the arguments and store them in variables.
ex: ./myScript -v v1 -h v2 -c v3......
can someone suggest me...?
tnx in adv. (1 Reply)
Discussion started by: midhun_u
1 Replies
9. UNIX for Dummies Questions & Answers
how to parse the command line argument to look for '@' sign and the following with '.'.
In my shell script one of the argument passed is email address. I want to parse this email address to look for correct format.
rmjoe123@hotmail.com has '@' sign and followed by a '.'
to be more... (1 Reply)
Discussion started by: rmjoe
1 Replies
10. Shell Programming and Scripting
how to parse the command line argument to look for '@' sign and the following with '.'.
In my shell script one of the argument passed is email address. I want to parse this email address to look for correct format.
rmjoe123@hotmail.com has '@' sign and followed by a '.'
to be more... (1 Reply)
Discussion started by: rmjoe
1 Replies
ExtUtils::XSpp::Node::Argument(3pm) User Contributed Perl Documentation ExtUtils::XSpp::Node::Argument(3pm)
NAME
ExtUtils::XSpp::Node::Argument - Node representing a method/function argument
DESCRIPTION
An ExtUtils::XSpp::Node subclass representing a single function or method argument such as
int foo = 0.
which would translate to an "ExtUtils::XSpp::Node::Argument" which has its "type" set to "int", its "name" set to "foo" and its "default"
set to 0..
METHODS
new
Creates a new "ExtUtils::XSpp::Node::Argument".
Named parameters: "type" indicating the C++ argument type, "name" indicating the variable name, and optionally "default" indicating the
default value of the argument.
uses_length
Returns true if the argument uses the XS length feature, false otherwise.
implementation_name
Returns the same as the "name" method unless the argument is of the "%length(something)" variant. In that case, "implementation_name"
returns a munged version of the name that addresses the name mangling done by xsubpp: "XSauto_length_of_somthing".
fix_name_in_code
Given a code string, replaces any occurrances of the name of this "Argument" with its implementation name. If the implementation name is
the same as the name, which is the most likely case, the code remains completely untouched.
Returns the potentially modified code.
ACCESSORS
type
Returns the type of the argument.
name
Returns the variable name of the argument variable.
default
Returns the default for the function parameter if any.
has_default
Returns whether there is a default for the function parameter.
perl v5.14.2 2011-12-20 ExtUtils::XSpp::Node::Argument(3pm)
