DevZone

ClearLinux, DevZone, SysAdmin, WireGuard, VPN, HowTo

How To Install Wireguard in ClearLinux

WireGuard is my choice which is in ClearLinux KVM inside my HomeLab server due to this fast, modern and secure VPN tunnel.
HaiBac Ngo
HaiBac Ngo
6 min read
DevZone, IoT Modules

Quectel QuecOpen Development Guide

QuecOpen is originally meant for OpenLinux modules of Quectel: EC2x, AG35 modules where end-user can program their own application run along with the Quectel processes.
HaiBac Ngo
HaiBac Ngo
3 min read
DevZone, IoT Modules

How-To Build Quectel SC20 Linux Using Docker

As required OS distro to build Quectel SC20 is Ubuntu 16.04 or Ubuntu 14.04 which are very old and are not my current host OS, thus building in docker is my favourite and best choice. In fact, I can run in my MacOS, my Hackintosh, my MBP.
HaiBac Ngo
HaiBac Ngo
4 min read
DevZone

Gitolite-Cgit: SCM Server Docker Image

bacnh85/gitolite-cgit is a Docker image with cgit and gitolite running on top of alpinebase image. Dockerfile is available at Github repo.
HaiBac Ngo
HaiBac Ngo
2 min read
DevZone, IoT Modules

Quectel Linux USB Drivers Troubleshooting

This post, I am going to show you how to do troubleshooting the USB device drivers between Linux box and Quectel IoT Modules.
HaiBac Ngo
HaiBac Ngo
8 min read
HowTo, WFH, DevZone

How-To Develop Using VSCode with Your Remote Server over SSH

How to do remote development with Remote-SSH plugin of VSCode. It is suitable for WFH developers.
HaiBac Ngo
HaiBac Ngo
2 min read
IoT Modules, DevZone

Quectel MC60 OpenCPU VSCode SDK

Original SDK from Quectel is based on Eclipse or none. As VSCode is the most popular IDE, I intend to make VSCode based SDK for MC60 OpenCPU.
HaiBac Ngo
HaiBac Ngo
2 min read
DevZone, HowTo

How-To Create Self-signed SSL Certificates For IoT Application

My customer was struggling to make SSL over MQTT work on EG91 and does not know this is module problem or MQTT server problem. This guide is created to let my end-customer understand and tested with any MQTT over SSL based server like EMQX, ...
HaiBac Ngo
HaiBac Ngo
5 min read