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Re: [shell-script] formatando arequivo texto


From: Gustavo Chaves
Subject: Re: [shell-script] formatando arequivo texto
Date: 10 Feb 2005 21:27:55 -0200
User-agent: Gnus/5.09 (Gnus v5.9.0) Emacs/21.3

>>>>> On Thu, 10 Feb 2005 17:24:48 -0300 (ART), Vinão <address@hidden> said:

  > perfeito!!!!

  > outra coisa que precisava seria o seguinte:
  > deixa de fora a última coluna:
  > CG32-C1-003-045-E10-CT.F    CA26-C1-002-056-C02-CT.F        160
  > 163 163
  > CG32-C1-003-082-C07-CT.F    CA26-C1-002-099-H08-CT.F        245
  > 243 243

  > Assim:

  > CG32-C1-003-045-E10-CT.F    CA26-C1-002-056-C02-CT.F        160
  > 163
  > CG32-C1-003-082-C07-CT.F    CA26-C1-002-099-H08-CT.F        245
  > 243

  > e por último, se possível gerar uma 5° coluna coma 
  > diferença entre 3° coluna - 4° coluna.

  > Ficando assim:
  > CG32-C1-003-045-E10-CT.F    CA26-C1-002-056-C02-CT.F        160
  > 163 -3
  > CG32-C1-003-082-C07-CT.F    CA26-C1-002-099-H08-CT.F        245
  > 243 2

Cometendo um pe(rl)cadilho:

        perl -lpe 's@(\d\d\d)/(\d\d\d)-(\d\d\d)$@join(" ",$1,$2,$1-$2)@e' 
entrada.txt >saida.txt

Gustavo.


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