Skip to content

Instantly share code, notes, and snippets.

@mlinhard
mlinhard / docker_desc.sh
Last active April 19, 2024 15:53
Shell script to find docker image descendants
#!/bin/bash
parent_short_id=$1
parent_id=`docker inspect --format '{{.Id}}' $1`
get_kids() {
local parent_id=$1
docker inspect --format='ID {{.Id}} PAR {{.Parent}}' $(docker images -a -q) | grep "PAR ${parent_id}" | sed -E "s/ID ([^ ]*) PAR ([^ ]*)/\1/g"
}
print_kids() {
@simboonlong
simboonlong / lazybgimg.html
Last active September 12, 2022 22:23
custom lazy load background image for slick.js
<html>
<head>
<link rel="stylesheet" type="text/css" href="//cdn.jsdelivr.net/jquery.slick/1.6.0/slick.css"/>
<link rel="stylesheet" type="text/css" href="//cdn.jsdelivr.net/jquery.slick/1.6.0/slick-theme.css"/>
<script type="text/javascript" src="https://code.jquery.com/jquery-1.12.0.min.js"></script>
<script type="text/javascript" src="//cdn.jsdelivr.net/jquery.slick/1.6.0/slick.min.js"></script>
<style>
#s {
border: solid 1px red;
width: 640px;