No. Got this in one of the books. When i executed this it showed an error but the answer in the book said that it prints a 1. But i am not able to reason out why. Anybody has any clue ?
I guess the output is "11". Instead of "1". I got the below.
Sys: HP-UX 9000
In the calling script how do I 'read' the return/exit value of a called script?:confused:
THX in advance for any assistence.:) (1 Reply)
I think the $? returns 0 if the last issued command was successful and otherwise if not. But does anyone knows the value list that may be returned ? (or it is only zero/one ? )
Thanks in advance,
Abrahao. (3 Replies)
Hi,
I have a script which does something like the below:
execute_some_script.sh $arg1 $arg2 `exec-some-cmd`
if then;
do something
else
do something else
fi
However, during some cases, there is an error saying:
line xxx: [: too many arguments
at the line number which has... (5 Replies)
hi
I'm executing below 2 cmds which is working file.. ( cmd will ssh to remote host and look for pattern in remote file)
ssh $USER@$HOST "grep -n \"$PATTERN\" $RDIR/$RFILE | awk -F":" '{print \$1}'|tr '\n' ':'|sed 's/:$//g'" > /tmp/_log_out
VAR=`cat /tmp/_log_out`
output in /tmp/_log_out... (2 Replies)
Hi,
I need to retrun multiple values
function errorFileCreation
{
echo "Before"
return -1 "Siva";
echo "Aftyer"
}
echo ${?} - This can be used to getting first value.
how can i get second one.
Advance Thanks...
Shiv (3 Replies)
Hi,
I have a script output.sh which produces the following output (as an example):
"abc def" "ghi jkl"
This output should be handled from script input.sh as input and the quotes should be treated as variable delimiters but not as regular characters.
input.sh (processing positional... (2 Replies)
Hi,
I need a shell script, which would search the result values from another files.
1)execute " select column1 from table_name" query on the table.
2)Based on the result, need to be grep from .wft files.
could please explain about this.Below is the way i am using.
#!/bin/sh... (4 Replies)
I have a file containing multiple values, some of them are pipe separated which are to be read as separate values and some of them are single value all are these need to store in variables.
I need to read this file which is an input to my script
Config.txt
file name, first path, second... (7 Replies)
Hi
I have a set of input strings in a pattern as given below
string1 string2 string3 string4 string5
I need to search this sequence of strings from a file in such a way that the first two strings (string1 and string2) and last two strings (string4 and string5) should match with the... (8 Replies)
Discussion started by: my_Perl
8 Replies
LEARN ABOUT DEBIAN
mojo::message::response
Mojo::Message::Response(3pm) User Contributed Perl Documentation Mojo::Message::Response(3pm)NAME
Mojo::Message::Response - HTTP 1.1 response container
SYNOPSIS
use Mojo::Message::Response;
# Parse
my $res = Mojo::Message::Reponse->new;
$res->parse("HTTP/1.0 200 OKx0ax0d");
$res->parse("Content-Length: 12x0ax0dx0ax0d");
$res->parse("Content-Type: text/plainx0ax0dx0ax0d");
$res->parse('Hello World!');
say $res->body;
# Build
my $res = Mojo::Message::Response->new;
$res->code(200);
$res->headers->content_type('text/plain');
$res->body('Hello World!');
say $res->to_string;
DESCRIPTION
Mojo::Message::Response is a container for HTTP 1.1 responses as described in RFC 2616.
EVENTS
Mojo::Message::Response inherits all events from Mojo::Message.
ATTRIBUTES
Mojo::Message::Response inherits all attributes from Mojo::Message and implements the following new ones.
"code"
my $code = $res->code;
$res = $res->code(200);
HTTP response code.
"message"
my $message = $res->message;
$res = $res->message('OK');
HTTP response message.
METHODS
Mojo::Message::Response inherits all methods from Mojo::Message and implements the following new ones.
"cookies"
my $cookies = $res->cookies;
$res = $res->cookies(Mojo::Cookie::Response->new);
$res = $res->cookies({name => 'foo', value => 'bar'});
Access response cookies, usually Mojo::Cookie::Response objects.
say $res->cookies->[1]->value;
"default_message"
my $message = $res->default_message;
Generate default response message for code.
"fix_headers"
$res = $res->fix_headers;
Make sure response has all required headers for the current HTTP version.
"is_status_class"
my $success = $res->is_status_class(200);
Check response status class.
SEE ALSO
Mojolicious, Mojolicious::Guides, <http://mojolicio.us>.
perl v5.14.2 2012-09-05 Mojo::Message::Response(3pm)