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Full Discussion: Find the missing sequence
Top Forums Shell Programming and Scripting Find the missing sequence Post 302914456 by sagar_1986 on Tuesday 26th of August 2014 02:57:58 AM
Old 08-26-2014
Dear Don Cragun,

Thank you very much for your suggestion,but i would more likely to ask that how to get this output in same line and how to redirect output of print in file.
I want output like this
Quote:
00231587,02231587,05231587,15231587,20231587,21231587,23231587
which is redirected in file
i have tried this one but its not working

Code:
m_ch=` awk -F'[.]' '
  FNR == 1 {
  t = substr($1, 5)
  }
  {       h[substr($1, 3, 2)]
  }
  END {   for(i = 0; i < 24; i++)
  if(!((hour = sprintf("%02d",i "\c")) in h))
  print hour t
  }' file`

echo "$m_ch \c" >> files.txt

 

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LEARN ABOUT DEBIAN

perl::critic::policy::builtinfunctions::prohibitlvaluesubstr

Perl::Critic::Policy::BuiltinFunctions::ProhibitLvalueSuUser(Contributed Perl DocPerl::Critic::Policy::BuiltinFunctions::ProhibitLvalueSubstr(3pm)

NAME

       Perl::Critic::Policy::BuiltinFunctions::ProhibitLvalueSubstr - Use 4-argument "substr" instead of writing "substr($foo, 2, 6) = $bar".

AFFILIATION

       This Policy is part of the core Perl::Critic distribution.

DESCRIPTION

       Conway discourages the use of "substr()" as an lvalue, instead recommending that the 4-argument version of "substr()" be used instead.

	   substr($something, 1, 2) = $newvalue;     # not ok
	   substr($something, 1, 2, $newvalue);      # ok

       The four-argument form of "substr()" was introduced in Perl 5.005.  This policy does not report violations on code which explicitly
       specifies an earlier version of Perl (e.g. "use 5.004;").

CONFIGURATION

       This Policy is not configurable except for the standard options.

SEE ALSO

       "substr" in perlfunc (or "perldoc -f substr").

       "4th argument to substr" in perl5005delta

AUTHOR

       Graham TerMarsch <graham@howlingfrog.com>

COPYRIGHT

       Copyright (c) 2005-2011 Graham TerMarsch.  All rights reserved.

       This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

perl v5.14.2							    2012-06-07	 Perl::Critic::Policy::BuiltinFunctions::ProhibitLvalueSubstr(3pm)
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