From: Nicolas Boisselier <nicolas.boisselier@gmail.com>
Date: Wed, 31 May 2023 22:19:49 +0000 (+0200)
Subject: check link exists
X-Git-Url: https://git.nbdom.net/?a=commitdiff_plain;h=479a8ead4ca45857134e678e7855ce46758025a5;p=nb.git

check link exists
---

diff --git a/lib/postgres/css_reference.sh b/lib/postgres/css_reference.sh
index bbcd89b1..ad73d4cf 100755
--- a/lib/postgres/css_reference.sh
+++ b/lib/postgres/css_reference.sh
@@ -4,5 +4,5 @@ xmllint --html --xpath '/html/body//div[@id="cssproperties"]//table' - 2>/dev/nu
 perl -pe 's|<td[^>]*><a href="([^"]+)">([^<]+)</a></td>|<td>https://www.w3schools.com/cssref/$1</td><td>$2</td>|' | \
 html2csv | \
 sed -E "s,(\\\\),\1\1," | \
-awk 'BEGIN{FS="\t"}{print $2"\t"$3"\t"$1}' \
+awk 'BEGIN{FS="\t"} /www\.w3schools\.com/ {print $2"\t"$3"\t"$1}' \