Robert Zheng

1996

AOL, Compuserve...

... and other removed services, domains and websites are not listed anymore.

2006

Photos

A private website with travel photos.
- mainly photos from China and other APAC countries
- incl. EXIF, IPTC & Wikipedia/Wikimedia information
- (formerly www.qingyi.de, laowei.eu)
⇒ https://www.bote.hase-zheng.net (under re-construction)

⇒ will be integrated within POI's (www.flag-me.info)

2013

Points of Interests (POI's)

A private website, mainly for tourist.
- List and add Points of Interest.
- Taxi-Cards, Near Places and their Addessess (english & local language)
- Geolocations, routings (for navigation-software)
- and other travel information.
- apps for smartphone and tablets.
⇒ https://www.flag-me.info (under re-construction)

⇒ soon with additional Photos (from www.bote.hase-zheng.net)

2019

IT-IS Standards

A RWA for documenting standards of (passive) IT-Infrastructure and Products.
- based on established Norms and standards like EN50600 and TIA-942b
- based on product DigiDocuDev
⇛ https://itis.hitchhiker.tech/ (migrated, see also www.digidocu.dev)
⇛ https://www.itis.digidocu.dev/

2020

Web-Apps and Microservices

A website with some micro-services, web-components, web-apps / PWA's...
⇒ https://www.hase-zheng.net/

⇒ soon as Host-Shell with Micro-Frontends

Digi-Docu Dev

digidocu is a rich web application that can be used to create complex, redundancy-free, multilingual documentation. It's providing a hierarchical grid system with classes | Subclasses, spaces, languages, categories | Subcategories.
⇒ https://www.digidocu.dev (development site)

cake-planner-backend

C++23 crow applicationserver, part of the "Cake Planner" project

Language: C++

cake-planner-frontends

Web-Frontends (Monorepo, Admin & User), part of the "Cake Planner" project

Language: HTML

cli sshsync

command-line application that recursively copies a local folder to a remote server using SFTP/SSH.

Language: C++

cpp task-queue

C++23 shared library for loading task definitions from JSON or INI files and distributing them into three thread‑safe worker queues

Language: C++

CPP Template

c++23 (Qt6) Template with CMake, CI and GH-Pages

Language: JavaScript

Crow CPP Template

Template for a basic Crow API-Server

Language: C++

crow webserver

Crow Webserver with Qt6 for photo uploads

Language: C++

crow webserver desktop-client

temp repo

Language: C++

cxx-cli db-exec

command line tool to execute sql in an ordered manner

Language: C++

cxx docu gen

cli-tool extracting Doxygen-style comments and SPDX file headers, and generate structured Markdown documentation

Language: C++

depdiscover

Native C++ Dependency Scanner & SBOM Generator

Language: C++

DependencyGuard

Security-Dashboard for C++-Projects

Language: C++

digidocu dev

digidocu is a rich web application that can be used to create complex, redundancy-free, multilingual documentation.

Language: ?

ESP32 BME680 Webserver MQTT-Client

ESP32 BME680 temperature, humidity, pressure, gas WIFi Webserver & MQTT client

Language: ?

esp32 dht webserver mqtt-client

ESP32 with DHT sensor (Temperature, Humidity), Webserver and MQTT-Client

Language: ?

ESP32 libs

(Arduino) libraries for ESP32 Microcontroller

Language: C

esp32 mac-to-aes128

ESP32 MAC address AES-128 encryption/decryption example (from my old Gitlab repo)

Language: C++

ESP8266-Relay

Arduino based ESP8266 Relay WebServer

Language: HTML

file-sorter

Desktop-Application for sorting Download-Folder

Language: C++

fluid ui

Fluid UI is a lightweight, modern CSS framework built for performance and flexibility.

Language: CSS

geocoding

Reverse Geocoding Library unifies multiple providers (Google, OSM, OpenCage, Bing, etc.) and specialized information services (Weather, Tides, Pollution)

Language: C++

get poi-osm

command‑line tool and shared library for querying OpenStreetMap POIs around a coordinate or address.

Language: C++

gh-a cr-wiki

Github Actions to upload the contents of a directory to your project's wiki.

Language: Shell

gh-a page list-tags

Github Action create page with repo tags

Language: Shell

gh-update-checker

A modern C++23 header-only library and CLI tool to check for the latest releases of GitHub repositories using semantic versioning (SemVer).

Language: C++

gha-doctoc

Github Action generates table of contents for markdown files.

Language: ?

gha-gh-pages minima

Github Pages with modified Jeckyll template Minima

Language: ?

gha-next-semvers

Github Action that output the next version for major, minor, and patch version based on the given semver version.

Language: PHP

gha-toc-generator

GitHub Actions to generate TOC (Table of Contents)

Language: TypeScript

gha ghpages

gh_docs_bot is a high-performance Static Site Generator GitHub Action, optimized for Github Pages

Language: JavaScript

gha increment semver

Github Action to increment the given semantic version

Language: Shell

ghp template

Github Template with GH-Pages

Language: ?

gh action hello-world

Language: HTML

gh workflows

Github Actions (snippets) and Workflows

Language: ?

github-action-generate-relnotes

GitHub Action to generate release with release notes based on commits

Language: JavaScript

go-gin web-scs template

Basic pre-configured GO Web-Applicationserver GIN, CORS, CSRF, Fileserver for Templates and static assets.

Language: JavaScript

hd doxygen parser plugin

doxygen parser plugin for header_docu_qt

Language: C++

hd ghmd parser plugin

Github markdown parser plugin for header_docu_qt

Language: C++

hd ghmd writer plugin

Github markdown writer plugin for header_docu_qt

Language: C++

hd json CycloneDX writer plugin

JSON CycloneDX (SPDX) writer plugin for header_docu_qt

Language: C++

hd json writer plugin

JSON writer plugin for header_docu_qt

Language: C++

hd md parser plugin

Markdown parser plugin for header_docu_qt

Language: C++

hd spdx writer plugin

JSON SPDX writer plugin for header_docu_qt

Language: ?

header docu

create html- or md- based documentation from file header

Language: C++

header docu cpp

header_docu with plain cpp

Language: C++

header docu qt

header_docu - file header parser for SBOM SPDX/CycloneDX

Language: C++

img2icon

Converts JPG/PNG to ICO, PNG variants and SVG

Language: C++

itis-cataloger

Language: ?

itis-client-browser

Language: ?

itis-client-desktop

Language: ?

itis-client-mobile

Language: ?

itis-frontend-web-angular

Web based frontend with Angular

Language: ?

itis-rest-api

Language: ?

itis digidocu dev

A RWA for documenting standards of (passive) IT-Infrastructure and Products. Based on digidocu.dev

Language: C++

json uploader

simple json_uploader with schema-validation and optional compression and optional email-status

Language: C++

M5Stack DHT12 Displ Wifi MQTT

M5Stack Temperature and Humidity via Display, Wifi & MQTT client

Language: C++

my-weather

Vue3 & Quasar: A Weather App with pollution data and optional marine weather

Language: ?

nest authentication server

Nest.js Authentication Server with 2FA and Social Logins

Language: TypeScript

onedrive cli

upload / download OneDrive files

Language: C++

password file crypto

A simple password file en-/de-cryption tool using libsodium

Language: C++

pwd file crypto wasm

Browser-based WASM File Encryption Tool (libsodium)

Language: C++

qr generator

QR Code Generator (svg & webp; CLI & Header-only library)

Language: C++

qt-cli file encryption-decryption

Qt6 C++23 commandline application to encrypt or decrypt a given file on Linux, MacOS, Windows with AES-256 CBC

Language: C++

qt-desktop file encryption-decryption

Qt6 C++23 desktop application to encrypt or decrypt a given file on Linux, MacOS, Windows with AES-256 CBC

Language: C++

qt depdiscover ui

Dashboard for the native C++ Dependency Scanner & SBOM Generator depdiscover

Language: C++

qt exif-iptc read-write

QT6 CXX20 prep read / write EXIF and IPTC

Language: C++

qt files photo-gallery

QT6 C++23 SCS to convert photos, collect Exif/IPTC/XMP and add metadata to DB

Language: C++

qt get poi-osm

command‑line tool and shared library for querying OpenStreetMap POIs around a coordinate or address.

Language: C++

qt gh update checker

A modern C++23 Qt6 header-only library and CLI tool to check for the latest releases of GitHub repositories using semantic versioning (SemVer).

Language: C++

qt metadata desktop

Desktop app to manage Exif/IPTC/XMP metadata tags

Language: C++

qt readdir rek

QT6 CXX20 prep read dir recursive

Language: C++

qt send mail

automate email dispatching based on file system events.

Language: C++

repo-template

Template for new Github repositories

Language: ?

requirements arc42

template base for automatization of requirements inputs and arc42

Language: Shell

rust app-serv photo-gallery

Rust Rocket application server for a web-based photo-gallery

Language: ?

rust rocket template

Basic pre-configured Rust Web-Applicationserver with Rocket, CORS, CSRF, Fileserver for Tera-Templates and static assets.

Language: Rust

rw gh-docs

Static Site Generator that converts a directory of Markdown files into a static HTML website.

Language: C++

rz-breadcrumbs

A Web Component for automatic Breadcrumbs

Language: HTML

rz-clock

A Web Component for (world) clock

Language: JavaScript

rz-dt

A Web Component for HTML date-/time- format

Language: CSS

rz-fontsize

A Web Component to change Font-Size

Language: TypeScript

rz-footer

A Web Component for HTML footer

Language: CSS

rz-gallery api-gw

API Gateway and Dispatcher for the RZ-Gallery project

Language: C++

rz-gallery auth

Authentication Microservice for the RZ-Gallery project

Language: C++

rz-gallery db

Database stuff of the RZ-Gallery project

Language: PLpgSQL

rz-gallery docu

overall documentation of the Rz-Gallery project

Language: ?

rz-gallery libs-common

shared libs of the Rz-Gallery project

Language: C++

rz-gallery logging

Logging Microservice for the RZ-Gallery project

Language: C++

rz-gallery notification

Notification Microservice for the RZ-Gallery project

Language: C++

rz-gallery web-admin

web-admin for the RZ-Gallery project

Language: TypeScript

rz-image-card

A Web Component to show image-cards.

Language: CSS

rz-imprint

A web component for german impressum or english legal notice

Language: HTML

rz-modal dialog

A Web Component for HTML dialog or modal

Language: CSS

rz-onlinecheck

A Web Component to check on-/offline mode

Language: CSS

rz-sysinfo

A Web Component to provide some Sysinfo

Language: JavaScript

rz-theme

A Web Component to get/set/toogle light-dark mode

Language: CSS

rz-weather

A VUE3 Web Component for Weather & environment data

Language: Vue

rz auth

Angular Authentication Web Component

Language: TypeScript

rz convert image

Plugin for qt_files_photo-gallery to convert image

Language: C++

rz cxx libs

C++ libraries, mostly c++20 to c++23 and sometimes Qt6

Language: C++