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#1
11-10-2005
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Help needed - Replacing all date & time occurrences in a file with a string using Sed
Hi,
I am new to using Sed. I have a file containg lines like the following: INFORM----Test.pc:168:10/11/05 12:34:26 > some text goes here.. TRACE-----Test.pc:197:10/11/05 12:34:26 > some text goes here.. My requirement is to replace 10/11/05 12:34:26 with a string <RUNDATE> (including < & >). Can anyone help me how to acheive this using Sed? I need this urgently.. I have tried this: cat test.result | sed -e 's/[A-Z,a-z,-,_]\.pc[0-9,-,_]/\[A-Z,a-z,-,_]\.pc\<RUNDATE\>/' > test.result.tmp But, it's not working. 
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#2
11-10-2005
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Look at this
Code:
sh-2.05b$ echo "INFORM----Test.pc:168:10/11/05 12:34:26 > some text goes here.. " | sed -e 's#\(.*\)[0-9][0-9]/[0-9][0-9]/[0-9][0-9] [0-9][0-9]:[0-9][0-9]:[0-9][0-9]\(.*\)#\1<RUNDATE>\2#g' INFORM----Test.pc:168:<RUNDATE> > some text goes here.. Code:
sed -e 's#\(.*\)[0-9][0-9]/[0-9][0-9]/[0-9][0-9] [0-9][0-9]:[0-9][0-9]:[0-9][0-9]\(.*\)#\1<RUNDATE>\2#g' test.result > test.result.tmp
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#4
11-16-2005
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Need one more help- using sed
Hi Vino,
Once again thank you very much for your help. And as I am new to Sed, can you please explain the command that you have given to me or Also, can you please point me to some good sites where I can learn Sed? It is working very well, but want to understand its working. I understood little only. And here is one more problem I am facing, again I need your help: Error: The directory /logDir/AR_archive/20051116135822 is not writeable Error: The directory /test/logDir/AR_archive/20051116135822 is not writeable I need to re-write as: Error: The directory <AR_archive> is not writeable I am trying the following: sed -e 's#\(.*\)[AR_archive]/[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9]\(.*\) #\1<AR_archive>\2#g' But, it is giving: Error: The directory /psg/gnanduri/Banksys/logDir/AR_archiv<AR_archive> is notwriteable.
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#5
11-16-2005
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Go to the forums' faq. You will some sed tutorials there.
Unix Tutorials/Programming Tutorials/Shell Scripting Tutorials vino
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Thank you very much..it's really working very well..
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