From 42f3a6052d3da6706fece1bb28eb274afa13309a Mon Sep 17 00:00:00 2001
From: Alexander Bocken <alexander@bocken.org>
Date: Fri, 31 Jul 2020 16:39:16 +0200
Subject: [PATCH] added watchit

---
 .local/bin/tools/watchit | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100755 .local/bin/tools/watchit

diff --git a/.local/bin/tools/watchit b/.local/bin/tools/watchit
new file mode 100755
index 0000000..7ec93dd
--- /dev/null
+++ b/.local/bin/tools/watchit
@@ -0,0 +1,15 @@
+#!/bin/sh
+HOME=$(tput cup 0 0)
+ED=$(tput ed)
+EL=$(tput el)
+printf '%s%s' "$HOME" "$ED"
+while true
+do
+    ROWS=$(tput lines)
+    COLS=$(tput cols)
+    CMD="$*"
+    ${SHELL:=sh} -c "$CMD" | head -n $ROWS | while IFS= read LINE; do
+        printf '%-*.*s%s\n' $COLS $COLS "$LINE" "$EL"
+    done
+    printf '%s%s' "$ED" "$HOME"
+done