alexkarle.com

commit 3583fad2618223bd6b2e3c53f31b9339baf43432 (patch)
parent f1e3c604e95a1cd2150a792fbe1756939c3d5898
Author: Alex Karle <alex@alexkarle.com>
Date:   Wed, 21 Apr 2021 00:48:22 -0400

jam-tuesday: Fix stats.sh on OpenBSD

No need for the wc -l | cut, since no filename printed if wc reads
standard input. Also, 4 space alignment instead of 7?

Diffstat:
M
jam-tuesday/stats.sh
 | 
10
+++-------

1 file changed, 3 insertions(+), 7 deletions(-)
diff --git a/jam-tuesday/stats.sh b/jam-tuesday/stats.sh
@@ -23,15 +23,11 @@ topN() {
     sort -n -r | head -n "$N"
 }
 
-count() {
-    wc -l | cut -d' ' -f 1
-}
-
 echo "Play Stats:"
 echo "-----------"
-printf "%7d Songs Total\\n" "$(count < "$TMP")"
-printf "%7d Unique Songs\\n" "$(songs | count)"
-printf "%7d Unique Artists\\n\\n" "$(artists | count)"
+printf "%4d Songs Total\\n" "$(wc -l < "$TMP")"
+printf "%4d Unique Songs\\n" "$(songs | wc -l)"
+printf "%4d Unique Artists\\n\\n" "$(artists | wc -l)"
 
 echo "Top $N Artists (Frequency, Name):"
 echo "---------------------------------"