aboutsummaryrefslogtreecommitdiff
path: root/etc/inc
diff options
context:
space:
mode:
Diffstat (limited to 'etc/inc')
-rwxr-xr-xetc/inc3
1 files changed, 3 insertions, 0 deletions
diff --git a/etc/inc b/etc/inc
new file mode 100755
index 0000000..51345a5
--- /dev/null
+++ b/etc/inc
@@ -0,0 +1,3 @@
+#!/usr/bin/perl -p
+# inc -- increment numbers in lines
+s/\d+/$n=$& if!$n;$n+$i++/e