From: kotin 76 <kotin76@...>
Date: 2011-07-28T01:12:34+09:00
Subject: Re: if condition for pattern matching

hi ,

as per jake reply,

i tried the below code

  1 string1 = '/dev/sda1'
  2
  3 if string1 =~ %r{/dev/} then
  4    puts "pass"
  5    end

its working fine.

Thanks every one for quick replys.

Regards
kotin


kotin 76 wrote in post #1013391:
> Hi all,
>
> i tried as per you suggestions from below program
>
>   1 string1 = '/dev/sda1'
>   2
>   3 if string1 =~ //dev\ then
>   4    puts pass
>   5    end
>
> But i getting below error. i think i may done mistake at regular
> expresson under if condition. Please sugget regular expression  under if
> condtion to enter in to loop. i am looking for regular expression to
> enter into loop if it find "dev" in given string.
>
>
> ########################################
> 7.rb:3: unknown regexp options - dv
> 7.rb:3: syntax error, unexpected $undefined, expecting keyword_then or
> ';' or '\n'
> if string1 =~ //dev\ then
>                     ^
> 7.rb:5: syntax error, unexpected keyword_end, expecting $end
> ##########################################

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