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Hi,

I need to develop a GUI for Perl scripts which needs frequent user interactions(like getting the inputs from the user at various stages). Can anyone suggest a language to develop a GUI which...

Hi,

Try this:
1. Type a command called as "pwd" on your terminal(where you have written your program), copy the result.

2. Now type the command "setenv PATH (result of pwd command, excluding...

Thanks for your timely help. It was of great help to me.

Keep up the good job

Hi,

Yes it matches strings such as "this is a long string" .

Dont know how it is able to parse even though i have not included a space character in the expression [a-zA-Z0-9_$?\.=~<>{}#@`!$]
...

Thanks a lot otheus.

I modified the expression as \"([a-zA-Z0-9_$?\.=~<>{}#@`!$]*|[ \t\v\n])*\"

It works well for my requirement.

Thanks a lot

Hi

Thanks for your reply otheus.

But when i use the regular expression
\"(.|[ \t\v\n])*\"I get a fatal error as "input buffer overflow, can't enlarge buffer because scanner uses REJECT"

Hi ,

I need to develop a parser which should match something like

1. text a=5 " a=20";

2. text a=..."
a=20";

3 text a=..."
a=20
b=34
c=12
";


I have used...

just try awk '{print \$1}'