From: Siraaj Khandkar <siraaj@khandkar.net>
Date: Tue, 26 Oct 2021 15:49:10 +0000 (-0400)
Subject: Implement a line-wise reversal tool
X-Git-Url: https://git.xandkar.net/?a=commitdiff_plain;h=05749918379af4547e90fc0bcf955f5b0e5a06f6;p=khome.git

Implement a line-wise reversal tool
---

diff --git a/home/bin/revl b/home/bin/revl
new file mode 100755
index 0000000..4f2e709
--- /dev/null
+++ b/home/bin/revl
@@ -0,0 +1,3 @@
+#! /usr/bin/awk -f
+
+{lines[NR]=$0} END {for (i=NR; i>=1; i--) print lines[i]}