Re: Regular Expressions from Bash Shell
Christopher Faylor wrote: I don't think either of those meets the letter of the original request. If you only want the files in the current directory then something like: ls -d *.f | grep -v '^_' | xargs grep EXPRESSION should work better. Or if you use zsh you can just do: grep EXPRESSION *.f~_* or: find . -type f -name \*.f -maxdepth 1 \! -name \*_\* |xargs grep EXPR -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
Re: Regular Expressions from Bash Shell
Well, since CGF himself didn't deem this too off-topic... :-) On Wed, 1 Sep 2004, Christopher Faylor wrote: On Wed, Sep 01, 2004 at 06:07:15PM -0400, Buchbinder, Barry (NIH/NIAID) wrote: At Wednesday, September 01, 2004 5:17 PM, Igor Pechtchanski wrote: On Wed, 1 Sep 2004, Siegfried Heintze wrote: I want to use grep on all the FORTRAN source code files in the current directory whose file names do not contain a _ character. How do I do this? I'm using the extension of .f to designate FORTRAN. Disclaimer: this is not a shell programming support forum, and the above post is off-topic for this list, since it asks a general shell question not related to Cygwin. But, since I'm sending this e-mail anyway (and I hope this in no way encourages similar future posts): find . -name \*_\* -o -name \*.f -print | xargs grep EXPRESSION I think a ! was forgotten. Nope. Try the above -- only the names *without* underscores will be *printed*, since \*_\* will match them first, and wisk them away from the second match expression. find . \( ! -name \*_\* \) -o -name \*.f -print | xargs grep EXPRESSION The parentheses may not be needed -- you can try it both ways. The above has a bug -- it should have a -a instead of a -o. Once that's fixed, that would be YA way of doing it. The parentheses aren't neded. BTW, this suffers from the same problem as my original suggestion above, though -- see below. I don't think either of those meets the letter of the original request. True. If you only want the files in the current directory then something like: ls -d *.f | grep -v '^_' | xargs grep EXPRESSION should work better. Or if you use zsh you can just do: grep EXPRESSION *.f~_* cgf Or you could add -mindepth 1 -maxdepth 1 to the find command above, which would make it do exactly what the user wanted. Igor P.S. Should I add TMTOWTDI to the OLOCA? ;-) -- http://cs.nyu.edu/~pechtcha/ |\ _,,,---,,_[EMAIL PROTECTED] ZZZzz /,`.-'`'-. ;-;;,_[EMAIL PROTECTED] |,4- ) )-,_. ,\ ( `'-' Igor Pechtchanski, Ph.D. '---''(_/--' `-'\_) fL a.k.a JaguaR-R-R-r-r-r-.-.-. Meow! Happiness lies in being privileged to work hard for long hours in doing whatever you think is worth doing. -- Dr. Jubal Harshaw -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
Re: Regular Expressions from Bash Shell
On Thu, Sep 02, 2004 at 12:20:13PM -0400, Igor Pechtchanski wrote: P.S. Should I add TMTOWTDI to the OLOCA? ;-) Sure. cgf -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
Regular Expressions from Bash Shell
I want to use grep on all the FORTRAN source code files in the current directory whose file names do not contain a _ character. How do I do this? I'm using the extension of .f to designate FORTRAN. Thank you, Siegfried -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
Re: Regular Expressions from Bash Shell
On Wed, 1 Sep 2004, Siegfried Heintze wrote: I want to use grep on all the FORTRAN source code files in the current directory whose file names do not contain a _ character. How do I do this? I'm using the extension of .f to designate FORTRAN. Disclaimer: this is not a shell programming support forum, and the above post is off-topic for this list, since it asks a general shell question not related to Cygwin. But, since I'm sending this e-mail anyway (and I hope this in no way encourages similar future posts): find . -name \*_\* -o -name \*.f -print | xargs grep EXPRESSION Again, the above is *not* Cygwin-specific. Igor -- http://cs.nyu.edu/~pechtcha/ |\ _,,,---,,_[EMAIL PROTECTED] ZZZzz /,`.-'`'-. ;-;;,_[EMAIL PROTECTED] |,4- ) )-,_. ,\ ( `'-' Igor Pechtchanski, Ph.D. '---''(_/--' `-'\_) fL a.k.a JaguaR-R-R-r-r-r-.-.-. Meow! Happiness lies in being privileged to work hard for long hours in doing whatever you think is worth doing. -- Dr. Jubal Harshaw -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
RE: Regular Expressions from Bash Shell
At Wednesday, September 01, 2004 5:17 PM, Igor Pechtchanski wrote: On Wed, 1 Sep 2004, Siegfried Heintze wrote: I want to use grep on all the FORTRAN source code files in the current directory whose file names do not contain a _ character. How do I do this? I'm using the extension of .f to designate FORTRAN. Disclaimer: this is not a shell programming support forum, and the above post is off-topic for this list, since it asks a general shell question not related to Cygwin. But, since I'm sending this e-mail anyway (and I hope this in no way encourages similar future posts): find . -name \*_\* -o -name \*.f -print | xargs grep EXPRESSION I think a ! was forgotten. find . \( ! -name \*_\* \) -o -name \*.f -print | xargs grep EXPRESSION The parentheses may not be needed -- you can try it both ways. Again, the above is *not* Cygwin-specific. Igor -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
Re: Regular Expressions from Bash Shell
On Wed, Sep 01, 2004 at 03:09:21PM -0600, Siegfried Heintze wrote: I want to use grep on all the FORTRAN source code files in the current directory whose file names do not contain a _ character. How do I do this? I'm using the extension of .f to designate FORTRAN. find *.f ! -name '*_*'|xargs grep is how I would do it, but there's probably a better way. (Assuming you have no subdirectories ending with .f) -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
Re: Regular Expressions from Bash Shell
On Wed, Sep 01, 2004 at 06:07:15PM -0400, Buchbinder, Barry (NIH/NIAID) wrote: At Wednesday, September 01, 2004 5:17 PM, Igor Pechtchanski wrote: On Wed, 1 Sep 2004, Siegfried Heintze wrote: I want to use grep on all the FORTRAN source code files in the current directory whose file names do not contain a _ character. How do I do this? I'm using the extension of .f to designate FORTRAN. Disclaimer: this is not a shell programming support forum, and the above post is off-topic for this list, since it asks a general shell question not related to Cygwin. But, since I'm sending this e-mail anyway (and I hope this in no way encourages similar future posts): find . -name \*_\* -o -name \*.f -print | xargs grep EXPRESSION I think a ! was forgotten. find . \( ! -name \*_\* \) -o -name \*.f -print | xargs grep EXPRESSION The parentheses may not be needed -- you can try it both ways. I don't think either of those meets the letter of the original request. If you only want the files in the current directory then something like: ls -d *.f | grep -v '^_' | xargs grep EXPRESSION should work better. Or if you use zsh you can just do: grep EXPRESSION *.f~_* cgf -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
