From 680c79e0302a605675887f1acb96454cdd1f9a13 Mon Sep 17 00:00:00 2001
From: balki <3070606-balki@users.noreply.gitlab.com>
Date: Fri, 29 Jul 2022 23:22:34 -0400
Subject: [PATCH] update README

---
 README.md | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/README.md b/README.md
index 8fb64cf..c92e4b2 100644
--- a/README.md
+++ b/README.md
@@ -90,3 +90,22 @@ Progress Tracker
 ----------------
 
 Wrote a small go helper [ProgressTracker](https://gitlab.com/balki/ytui/-/blob/main/pubsub/pt.go), to watch for progress and update subscribers. Hope it is useful elsewhere too. It has full unit test coverage
+
+
+Tips
+----
+## Quick view of the db in command line. 
+
+Needs [yq](https://github.com/mikefarah/yq) and [xsv](https://github.com/burntsushi/xsv) installed
+
+    yq --from-file /dev/fd/7 ./db.json -o csv 7<<'EOM' | xsv table
+    .items
+    | del(.[] | .url)
+    | (
+        [ .[0] | keys ] + 
+        [ .[] 
+          | .title |= sub("\n", "") 
+          | [.*] 
+        ]
+      )
+    EOM