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Shell Programming and Scripting
regex challenge
Post 302242347 by neked on Wednesday 1st of October 2008 06:14:28 PM
10-01-2008
Quote:
Code:
$ cat data
first.key ?{x.y.z}
second.key ?{xa.ys.zz.s}
third.key ?{xa.k}
$ sed -e :a -e's/\([^{][^{]*{[^.][^.]*\)\./\1_/;ta' < data
first.key ?{x_y_z}
second.key ?{xa_ys_zz_s}
third.key ?{xa_k}
$
$
It's trickier than it looks.Code:
sed -e :a -e's/\([^{]\+{[^.]\+\)\./\1_/;ta' < data|
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Dump the content of a grib file in different formats. USAGE
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This manpage has been autogenerated by Enrico Zini <enrico@debian.org>from the command line help of grib_dump. grib_dump April 2009 GRIB_DUMP(1)