4 lines
201 B
Awk
4 lines
201 B
Awk
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#{ "dir/w/p" | getline; print $0; print "flush(dir/w/p)=", fflush("dir/w/p"); }
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#{ print | "grep Asia"; fflush("grep Asia"); }
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{ print | "grep Asia"; print "flush(grep Asia)=", fflush("grep Asia"); }
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