Using dibbler-client / wide-dhcpv6-client to get dhcpv6-pd.

Linux IPv4/IPv6 router using shorewall and dnsmasq only, without radvd.

Cheatsheet for simple usage.

Using Linux command line.

Some KVM frequently used commands.

Cheat sheet.

Setup Jenkins using official docker image.

Provide easy viewing and updating of media file tags from command line.

Some Angular CLI usage.

Setup private docker registry using official registry image.

Setup Gogs using official docker image.

It suddenly stop working … and luckily I got it fix.

Updated instruction for MacOS Mojave.

Base on My Alpine MPD (Music Player Daemon) Lite with UID/GID handling.

Docker MPD with UID/GID handling.

Misc. Ubuntu commands.

Some LVM commands.

All Google IP addresses.

Enable Elastic Stack / ELK X-Pack Basic Authentication in Ubuntu.

Install ELK / Elastic Stack in Ubuntu.

Use Hugo front matter aliases to handle migration from other platform such as Ghost or WordPress.

Use Hugo static section to handle migration from other platform such as Ghost or WordPress.

Hugo homepage list empty or wrong post list after upgrading to 0.57.x.

simple-api-client-ng2 is an Angular api service, which work with simple-api-express, an ExpressJS api handler.