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Top Forums Shell Programming and Scripting extract a word from text file name Post 302583805 by Corona688 on Wednesday 21st of December 2011 09:32:17 AM
Old 12-21-2011
Code:
STR="Sample_ab_a.txt"
OLDIFS="$IFS"; IFS="_."
        set -- $STR # STR must not be quoted!
IFS="$OLDIFS"

while [ $# -gt 2 ] ; do shift ; done

echo "name is $1"

 

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MECAB(1)							       MeCab								  MECAB(1)

NAME
mecab - manual page for mecab of 0.95pre1 SYNOPSIS
mecab [options] files DESCRIPTION
MeCab: Yet Another Part-of-Speech and Morphological Analyzer Copyright(C) 2001-2007 Taku Kudo Copyright(C) 2004-2006 Nippon Telegraph and Telephone Corporation -r, --rcfile=FILE use FILE as resource file -d, --dicdir=DIR set DIR as a system dicdir -u, --userdic=FILE use FILE as a user dictionary -l, --lattice-level=INT lattice information level (default 0) -D, --dictionary-info show dictionary information and exit -a, --all-morphs output all morphs(default false) -O, --output-format-type=TYPE set output format type (wakati,none,...) -p, --partial partial parsing mode -F, --node-format=STR use STR as the user-defined node format -U, --unk-format=STR use STR as the user-defined unk format -B, --bos-format=STR use STR as the user-defined bos format -E, --eos-format=STR use STR as the user-defined eos format -x, --unk-feature=STR use STR as the feature for unknown word -b, --input-buffer-size=INT set input buffer size (default 8192) -P, --dump-config dump MeCab parameters -C, --allocate-sentence allocate new memory for input sentence -N, --nbest=INT output N best results (default 1) -t, --theta=FLOAT set temparature parameter theta (default 0.75) -o, --output=FILE set the output file name -v, --version show the version and exit. -h, --help show this help and exit. mecab of 0.95pre1 March 2007 MECAB(1)
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