🚀 go-pugleaf

$BOBED(B$B!w(BSRA$B$G$9!#(B

In article <5970@pisces.denki.osakafu-u.ac.jp>
	tani@neptune.denki.osakafu-u.ac.jp (TANI Tadaaki,,,) writes:

   $B!!5W$7$V$j$K#a#w#k$N%9%/%j%W%H$r=q$/5!2q$,$"$C$?(B$B$N$G$9$,!"$o$+$i$J$$(B
   $B$3$H$,$G$F$-$^$7$?!#(B

   $B!!HO0O$r<($9%Q%?!<%s!"(B$B$9$J$o$A(B

   $B!!!!!!!!%Q%?!<%s#1!$%Q%?!<%s#2(B

   $B$G!"%Q%?!<%s#2$K%U%!%$%k(B$B!JF~NO!K$N:G8e$r;XDj$9$k$K$O$I$&$9$l$P$h$$$N(B
   $B$G$7$g$&$+!)(B

gawk $B$J$i(B$B!D(B gawk.info $B$r8+$k$H(B NULL pattern $B$C$F$$$&$N$,$"$j$^$9$N$G(B

	gawk '$B%Q%?!<%s#1!$(BNULL { doAnything }' file

$B$H$$$&Iw$KI=8=$G$-$^$9!#(Bnawk $B$G$b(B NULL pattern $B$O$"$k$h$&(B$B$G$9!#G0$N$?(B
$B$a(B gawk.info $B$N(B Node: Kinds of Patterns $B$+$iH4?h$7$F$*$-$^$9!#(B
	
	`NULL'
	     The empty pattern matches every input record.  (*Ref The Empty
	     Pattern: Empty.)

$B$G$b(B$BKM$@$C$?$i(B(process $B$,A}$($k$N$r5$$K$J$i$J$1$l$P(B)

	sed -n '/$B%Q%?!<%s#1(B/,$p' | awk ....

$B$K$7$^$9$,!D(B
--
// i-wada@sra.co.jp //