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1. UNIX for Dummies Questions & Answers
Hi Guys,
I like to output every command executed in the script to a file.
I have tried set -x which does the same.
But it is not giving the logs of the child script which is being called from my script.
Is there any parameters in the Set command or someother way where i can see the log... (2 Replies)
Discussion started by: mac4rfree
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2. UNIX for Dummies Questions & Answers
I'm reading about debugging aids in bash and have come across the set command. It says in my little book that an addition to typing
set
you can also use them "on the command line when running a script..." and it lists this in a small table:
set -o option Command Line... (5 Replies)
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3. HP-UX
Hi,
I am using hp unix
i want to know the use of the following commands
set --
set - variable
thanks (4 Replies)
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4. UNIX for Dummies Questions & Answers
Hi all,
Some clarification regarding the unix set command for ksh env.
I read up the man pages, but ended up more blur. Eg.
- Turns off -x and -v flags and stops examining argu-
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... (1 Reply)
Discussion started by: srage
1 Replies
5. Shell Programming and Scripting
hi all,
Please tell all the uses of set -x command.
Also can you tell about other options which can be used with set command.
Thanks:)
sumit (3 Replies)
Discussion started by: sumit207
3 Replies
6. UNIX for Dummies Questions & Answers
I have heard the following command and seen people using it at shell but I don't know what it is for and when it is used. I will appreciate any comment regarding the use of this command.
set -o vi (2 Replies)
Discussion started by: agasamapetilon
2 Replies
7. Shell Programming and Scripting
Hi,
I am new to unix and trying to learn shell scripting. I am using Redhat linux instead of unix and using Bash shell.
I typed some code which consist of "set" command. I got the code from a book.
The code is,
set 'who am i'
echo $name
Actually the... (3 Replies)
Discussion started by: saravanakumar
3 Replies
8. Shell Programming and Scripting
i have a script in which i go to a particular dir and list all its file
------------------------------------------------------------------------
#!/bin/ksh
if test -d systemProperties
then
set --`cd systemProperties`
for i in *
do
echo "$i" >> lastm2.txt
done
fi... (2 Replies)
Discussion started by: ali560045
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9. Shell Programming and Scripting
Hello
I'm using command "set" to count number of word in file .
But I don't know how to get number of lines in file using commnad "set " ?.
Please Help.
#!/bin/sh
set -- `cat $1`
echo " $# words " # wc -w $1 (4 Replies)
Discussion started by: scotty_123
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10. UNIX for Dummies Questions & Answers
Hi Unixers, :)
In a shell script i found the following statements
mline='grep\^ 1111 emaster.dbf
set -- $mline
The first statement searches the emaster.dbf file for the code 1111 and ifit finds any such line it gets that line and stores it in mline.
But iam getting little bit confusion with... (4 Replies)
Discussion started by: ravi raj kumar
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libapache2-mod-perl2-2.0.7::docs::api::Apache2::Command(User Contributed Perl Documentlibapache2-mod-perl2-2.0.7::docs::api::Apache2::Command(3pm)
NAME
Apache2::Command - Perl API for accessing Apache module command information
Synopsis
use Apache2::Module ();
use Apache2::Command ();
my $module = Apache2::Module::find_linked_module('mod_perl.c');
for (my $cmd = $module->cmds; $cmd; $cmd = $cmd->next) {
$cmd->args_how();
$cmd->errmsg();
$cmd->name();
$cmd->req_override();
}
Description
"Apache2::Command" provides the Perl API for accessing Apache module command information
API
"Apache2::Command" provides the following functions and/or methods:
"args_how"
What the command expects as arguments:
$how = $cmd->args_how();
obj: $cmd ( "Apache2::Command object" )
ret: $how ( "Apache2::Const :cmd_how constant" )
The flag value representing the type of this command (i.e. "Apache2::Const::ITERATE", "Apache2::Const::TAKE2").
since: 2.0.00
"errmsg"
Get usage message for that command, in case of syntax errors:
$error = $cmd->errmsg();
obj: $cmd ( "Apache2::Command object" )
ret: $error ( string )
The error message
since: 2.0.00
"name"
Get the name of this command:
$name = $cmd->name();
obj: $cmd ( "Apache2::Command object" )
ret: $name ( string )
The command name
since: 2.0.00
"next"
Get the next command in the chain of commands for this module:
$next = $cmd->next();
obj: $cmd ( "Apache2::Command object" )
ret: $next ( "Apache2::Command object" )
Returns the next command in the chain for this module, "undef" for the last command.
since: 2.0.00
"req_override"
What overrides need to be allowed to enable this command:
$override = $cmd->req_override
obj: $cmd ( "Apache2::Command object" )
ret: $override ( "Apache2::Const :override constant" )
The bit mask representing the overrides this command is allowed in (i.e "Apache2::Const::OR_ALL"/"Apache2::Const::ACCESS_CONF").
since: 2.0.00
For example:
use Apache2::Const -compile => qw(:override);
$cmd->req_override() & Apache2::Const::OR_AUTHCFG;
$cmd->req_override() & Apache2::Const::OR_LIMIT;
See Also
mod_perl 2.0 documentation.
Copyright
mod_perl 2.0 and its core modules are copyrighted under The Apache Software License, Version 2.0.
Authors
The mod_perl development team and numerous contributors.
perl v5.14.2 2011-02-08 libapache2-mod-perl2-2.0.7::docs::api::Apache2::Command(3pm)