From ce4b0d2b0ea9193cf2b557bbdf6b27056390a9ba Mon Sep 17 00:00:00 2001
From: Mischa POSLAWSKY <perl@shiar.org>
Date: Mon, 9 Sep 2019 18:56:36 +0200
Subject: [PATCH] additional git example for date history

Simplified version of a longtime alias of mine.
---
 barcat | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/barcat b/barcat
index c1e1d07..2a7bdbf 100755
--- a/barcat
+++ b/barcat
@@ -389,6 +389,13 @@ Or the top 3 most frequent authors with statistics over all:
 
     git shortlog -sn | barcat -L3 -s
 
+Activity of the last days:
+
+    git log --pretty=%cd --date=format:%F --since=1month |
+    perl -MTime::Piece -pE
+        'for ($t //= localtime; $t->ymd gt $_; $t -= 24*60*60) {say $t->ymd}' |
+    sort | uniq -c | awk '$1--' | graph
+
 =head1 AUTHOR
 
 Mischa POSLAWSKY <perl@shiar.org>
-- 
2.30.0