Help to troubleshoot and correct Post: 302475955

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Top Forums UNIX for Dummies Questions & Answers Help to troubleshoot and correct Post 302475955 by moraks007 on Wednesday 1st of December 2010 02:11:39 AM

12-01-2010

Registered User

Help to troubleshoot and correct

Reference (to previous post title): Help_Beginner in Unix

I need assistance in terms of troubleshooting this codes.Though it not complete for the required task,shedding of any idea will be appreciated.
the information about the code is the thread referenced above
Code:

Code:

#!/bin/ksh
touch fileuseranswer
 
echo Username
read i
echo Password
read j
Username="${i}:${j}"
 
if ( ! grep -q $Username /$HOME/PhaseTest/userinfo )  syntax error ( & ) should be [ ]
then
        echo "Wrong Login/Passwd"
        exit 2
fi
 
echo "********Welcome to Groucho Marx University********"
date
QFILE=./questions
# max questions
max=$(sed 's/^[1-9][0-9]*\. /#&/' ${QFILE} | nawk -v FS="\n" -v RS="#" 'END {print NR}')
 
question(){
sed 's/^[1-9][0-9]*\. /#&/' ${QFILE} | awk -v FS="\n" -v RS="#" -v VAR="$1" '(NR==VAR){print$0}' | tee q.tmp
#sed -n '/^'`echo "$1"`'\./,/^d) /p' ${QFILE}
 
while :
do
echo "Enter your choice :"
read b
if ( ! grep "$b"')' q.tmp >/dev/null ) ; then
        echo "Invalid choice"
        rm q.tmp
        RC=1 ; break
else
        rm q.tmp
        grep -v ^$1 fileuseranswer >fileuseranswer.tmp
        echo "$1 $a" >>fileuseranswer.tmp
        cat fileuseranswer.tmp >fileuseranswer
        rm fileuseranswer.tmp
        RC=0 ; break
fi
done
return $RC
}
 
while :
do
print "Enter question number, N for next question, P for previous question or Q for done"
read a
case $a in
        [1-9]*) [[ $a -gt $max ]] && c=$max || c=$a ; question "$c" ;;
        n|N) [[ $c -lt $max ]] && let c+=1 || let c=1 ; question "$c" ;;
        p|P) [[ $c -ge 1 ]] && let c-=1 || let c=$max ; question "$c" ;;
        q|Q) exit 0 ;;
        *) echo "Wrong choice , try again" ;;
esac
done

thanks

---------- Post updated 12-01-10 at 09:11 AM ---------- Previous update was 11-30-10 at 06:31 PM ----------

1)Please explain or show what the correct line of code should be.
2)notice this error highlighted in the terminal when running the code:
Warning: unknown mime-type for "Enter question number, N for next question, P for previous question or Q for done" -- using "application/octet-stream"
Error: no such file "Enter question number, N for next question, P for previous question or Q for done"

how can I resolve this error.

thanks

Last edited by jim mcnamara; 11-30-2010 at 12:59 PM.. Reason: use code tags, added one hint

moraks007

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LEARN ABOUT DEBIAN

jifty::manual::tutorialrest

Jifty::Manual::TutorialRest(3pm)			User Contributed Perl Documentation			  Jifty::Manual::TutorialRest(3pm)

NAME

       Jifty::Manual::TutorialRest - Web Services

DESCRIPTION

       This builds on Jifty::Manual::Tutorial, so make sure you have a running jifty that roughly resembles the step-by-step from there.

SETUP

       You must add this to your site_config.yml

	 framework:
	   Plugins:
	     - REST: {}

       See Jifty::Plugin::REST.

       The commands assume that you have LWP installed with the GET alias.  If not, you'll need to use the longhand lwp-request -m GET, or curl,
       or your browser.

help
       Make sure it is working:

	 $ GET http://localhost:8888/=/help

	 Accessing resources:
	 ...

       You should see some text describing the services, not html (that's longhand for 404.)  Check the config and restart the server.

GET

       Just list the models.

	 $ GET http://localhost:8888/=/model.yml
	 ---
	 - MyWeblog.Model.Post

       List the Post schema.

	 $ GET http://localhost:8888/=/model/Post.yml
	 ---
	 body:
	   label: Content
	   name: body
	   readable: 1
	   sort_order: 1
	   type: text
	   writable: 1
	 id:
	   mandatory: 1
	   name: id
	   readable: 1
	   type: serial
	   writable: 0
	 title:
	   default: Untitled post
	   label: Title
	   name: title
	   readable: 1
	   sort_order: 0
	   type: text
	   writable: 1

       You did make some posts, right?

	 $ GET http://localhost:8888/=/model/Post/id.yml
	 ---
	 - 1
	 - 2

       Dump the data:

	 $ GET http://localhost:8888/=/model/Post/id/1.yml
	 ---
	 body: 'This is my post, the content of which is this, which is mine.'
	 id: 1
	 title: my first post

	 $ GET http://localhost:8888/=/model/Post/id/2.yml
	 ---
	 body: "Content of another post.  Got to go, the cat's on fire."
	 id: 2
	 title: post deux

POST

       TODO not working

       Actually, it looks like it is not supposed to work this way.  Why not?

	 $ echo '---
	 body: "A post via web services"
	 id: 3
	 title: "posting from the command-line"
	 ' | lwp-request -m POST http://localhost:8888/=/model/Post.yml
	 POST http://localhost:8888/=/model/Post/id/3.yml --> 404 Not Found

PUT

       TODO not working

	 $ echo '---
	 title: "posting from the cli"
	 ' | lwp-request -m PUT http://localhost:8888/=/model/Post/3.yml
	 500 Can't read entity body: Connection reset by peer

DELETE

	 $  lwp-request -m DELETE http://localhost:8888/=/model/Post/id/3.yml
	 ---
	 content: {}
	 error: ~
	 field_errors: {}
	 field_warnings: {}
	 message: Deleted
	 success: 1

perl v5.14.2							    2010-09-25					  Jifty::Manual::TutorialRest(3pm)