Learn how to use the unix command 'sed'. A linux forum like
http://www.linuxquestions.org/questions/
is more appropriate for such general questions.
________________________________
From: Catein Catherine <askamber23.hotmail.com>
To: amber.ambermd.org
Sent: Thu, March 31, 2011 5:48:48 AM
Subject: [AMBER] How to use perl to replace number to txt?
Dear Sir or Madam,
I was trying to use perl to do amber analysis. One of my task is to replace the
(number 1 to 100) to a txt (xxx).
I was using the following command line in perl.
s/1...100/xxx/g
However, the program seems to have problem reading [1...100], as it only change
1 to xxx.
I tried to specifiy the 1...100 as follows
s/1,2,3,4,5,6,7,8,9,10,11,..../xxx/g
However, this time, only 1 to 10 was changed to xxxx. The 10 was changed to
xxx0, 11, was changed to xxxxxx. It seems to me that perl read 10 as 1 + 0, 11
as 1 + 0.
Could you mind to give me a hand how to overcome this problem? Are there any
easier way of doing this?
Best regards,
Catherine
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Received on Thu Mar 31 2011 - 06:00:02 PDT
