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changeset 6629:fb6a6c5aeef3

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<izabera> ` printf \'#!/usr/bin/awk\\nFNR == 1 { for (i = max; i >= 1; i--) print a[i] } { a[max=FNR] = $0 } END { for (i = max; i >= 1; i--) print a[i] }\' > bin/tac
author HackBot
date Sat, 30 Jan 2016 21:26:51 +0000
parents 8fa17e1ae537
children ff8fd5c8898c
files bin/tac
diffstat 1 files changed, 2 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/bin/tac	Sat Jan 30 21:25:52 2016 +0000
+++ b/bin/tac	Sat Jan 30 21:26:51 2016 +0000
@@ -1,1 +1,2 @@
-FNR == 1{ for (i = max; i >= 1; i--) print a[i] } { a[max=FNR] = $0 } END { for (i = max; i >= 1; i--) print a[i] }
\ No newline at end of file
+#!/usr/bin/awk
+FNR == 1 { for (i = max; i >= 1; i--) print a[i] } { a[max=FNR] = $0 } END { for (i = max; i >= 1; i--) print a[i] }
\ No newline at end of file