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#1
12-11-2012
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sed command to remove a word from string
Hello All, I am running a command Code:
find . -name amp.cfg | cut -c 3- which gives me output something like below Code:
rel/prod/amp.cfg rel/fld/amp.cfg deb/detail/amp.cfg deb/err/amp.cfg I want to remove trailing "/amp.cfg" so that i should get output something like below. Code:
rel/prod rel/fld deb/detail deb/err . I tried tr command Code:
tr -d 'amp.cfg' but had no luck. Regards, Anand Shah |
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#2
12-11-2012
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Code:
sed 's/\/amp.cfg$//' file |
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#3
12-11-2012
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Dear Pamu, As I told in my post, i am using piped output from previous commands as input to sed so when i run this command it gives me No such file or directory error. I also tried Code:
sed `s/\/\amp.cfg$//` |
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#4
12-11-2012
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Quote:
try Code:
find . -name amp.cfg | cut -c 3- | sed 's/\/amp.cfg$//' |
| The Following User Says Thank You to pamu For This Useful Post: | ||
anand.shah (12-11-2012) | ||
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#5
12-11-2012
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Dear Pamu,
Thank you.Its working fine. I was using "`" instead of "'".My mistake. Can u plz tell me the use of "$" as it is working fine without that ? Last edited by anand.shah; 12-11-2012 at 01:09 AM.. |
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#6
12-11-2012
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Quote:
Below command is also another way to match your pattern Quote:
Last edited by kalpeer; 12-11-2012 at 06:48 AM.. |
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#7
12-11-2012
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Quote:
Without using $ it will replace first entry of the line Please check.. Code:
$ cat file rel/prod/amp.cfg rel/fld/amp.cfg rel/fld/amp.cfg/sdd rel/fld/amp.cfg/doc/cam/amp.cfg Code:
$ sed 's/\/amp.cfg$//' file rel/prod rel/fld rel/fld/amp.cfg/sdd rel/fld/amp.cfg/doc/cam Code:
$ sed 's/\/amp.cfg//' file rel/prod rel/fld rel/fld/sdd rel/fld/doc/cam/amp.cfg |
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