From 1f61ef5962fe272ed3563ebffc3f5f880eb7fef0 Mon Sep 17 00:00:00 2001
From: Tamas Gal <tgal@km3net.de>
Date: Wed, 5 May 2021 16:37:20 +0000
Subject: [PATCH] Update README.md

---
 README.md | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 115c86f..e77bea9 100644
--- a/README.md
+++ b/README.md
@@ -40,9 +40,10 @@ To stop it it
 
 Log files are kept in `logs/`, data dumps in `data/` and plots in `plots/`.
 
-To check the logs or follow them in real-time
+To check the logs or follow them in real-time (`-f`) and limit the rewind
+to a number of lines `--tail=N`, e.g.
 
-    docker-compose logs -f SERVICE_NAME
+    docker-compose logs -f --tail=10 SERVICE_NAME
 
 The `SERVICE_NAME` can be any of `backend`, `frontend`, `ligier`, `ligiermirror`,
 `ligierlogmirror`, `reco` or `livelog`.
-- 
GitLab