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Full Discussion: How to combining awk commands?
Top Forums Shell Programming and Scripting How to combining awk commands? Post 302772120 by Viernes on Saturday 23rd of February 2013 09:56:32 AM
Old 02-23-2013
The only issue here is when I ran a file with >10 ";;WORD", I got the follow output:
Code:
A*AbthA >a*Ab_+at_+hA <i*Ab_+at_+a_+hA <i*Ab_+at_+i_+hA <i*Ab_+at_+u_+hA
A$Abty >u$Ab_+atayo >u$Ab_+atayo >u$Ab_+at_+iy >u$Ab_+atayo_+ya >u$Ab_+atayo_+ya
A*AbwA >a*Ab_+uwA
$A$AbwyAs
A$Abyty
AAd
$A$Ad
A$Ad >a$Ad_+a _0.872887 diac:>u$Adu lex:>a$Ad_1 bw:>u_+$Ad_+u _0.851391 diac:>u$Ad~u lex:$Ad~_1 bw:>u_+$Ad~_+u _0.836867 diac:>u$Ada lex:>a$Ad_1 bw:>u_+$Ad_+a _0.815236 diac:>u$Ad~a lex:$Ad~_1 bw:>u_+$Ad~_+a _0.815182 diac:>u$Ad~a lex:$Ad~_1 bw:>u_+$Ad~_+a
A*Ad
A$AdA >a$Ad_+A
AADAfAt

As you can see, the 4th line before last, I still have line post "bw:", while I only want the token after bw.
The first 3 lines of the output are precisely what I am looking for.
The lines where I have only 1 Word, that means there isn't "bw:|gloss:"
 

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LEARN ABOUT V7

lex

LEX(1)							      General Commands Manual							    LEX(1)

NAME

       lex - generator of lexical analysis programs

SYNOPSIS

       lex [ -tvfn ] [ file ] ...

DESCRIPTION

       Lex  generates programs to be used in simple lexical analyis of text.  The input files (standard input default) contain regular expressions
       to be searched for, and actions written in C to be executed when expressions are found.

       A C source program, `lex.yy.c' is generated, to be compiled thus:

	      cc lex.yy.c -ll

       This program, when run, copies unrecognized portions of the input to the output, and executes the associated  C	action	for  each  regular
       expression that is recognized.

       The following lex program converts upper case to lower, removes blanks at the end of lines, and replaces multiple blanks by single blanks.

	      %%
	      [A-Z] putchar(yytext[0]+'a'-'A');
	      [ ]+$
	      [ ]+  putchar(' ');

       The options have the following meanings.

       -t     Place the result on the standard output instead of in file `lex.yy.c'.

       -v     Print a one-line summary of statistics of the generated analyzer.

       -n     Opposite of -v; -n is default.

       -f     `Faster' compilation: don't bother to pack the resulting tables; limited to small programs.

SEE ALSO

       yacc(1)
       M. E. Lesk and E. Schmidt, LEX - Lexical Analyzer Generator

																	    LEX(1)
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