lamnguyen5464/backend-onlineup

Backend server of https://github.com/lamnguyen5464/app-onLineUp app

Hi, there!

const ME = {
  id: "lamnguyen5464",
  name: "Lam Nguyen",
  role: "Software engineer",
  languages: [
    "JavaScript",
    "Kotlin",
    "Java",
    "Swift",
    "Objective-C",
    "Python",
    "C/C++",
    "Dart",
  ],
  technologies: [
    "React-Native",
    "Android native",
    "iOS native",
    "Kotlin multiplatform",
    "Flutter",
    "SpringBoot",
    "Nodejs",
    "MySQL",
    "Docker",
    "Firebase",
  ],
};

// console.log(JSON.stringify(me, null, 5));

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Projects

Draw by script

Sketching app with the object-completion by scripting-detection

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onLineUp - Mobile app

Queuing is an important aspect of our daily social lives. And it frequently results in unwanted behaviors such as queue-jumping, jostling,… caused by long wait times, and people's varying levels of urgency. Furthermore, because of the ongoing epidemic, there is a high risk of catching the Covid-19 virus while queuing. For the above reasons, we decided to create an application that improves the queueing experience for people, especially during dangerous times such as these.

Demo

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Where my Images

Caption-based images gallery search Application

Usage

Find photos in gallery that match the user's filter tags (through provided keywords or user’s description). Use ML-Kit to integrate TensorFlow Lite model for processing images-labeling in asynchronous thread at native modules (Java, Swift) and emitting to React-native through RCTEventEmitter.

Install

For Window users, you should run:

npm run all_window

or Mac_er only run:

npm run all

...to install neccessary packages and start metro bundle before build/run in Android Studio/Xcode

Screenshot

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MoMo's features

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Draw together (demo)

Set up

After clone this project, set up environment of NodeJS (for run local sever), Android Studio, Xcode (if you want to build iOS app). Change direction to this source and run this setting-up script that I have prepared in yarn or npm:

yarn setup

or

npm run setup

This scrip is constructed to set up local websocket server with PORT: 3000 and sync url to configuration files in Android Studio and XCode

Tech stack

Kotlin, Java (Android app), Swift (iOS app), NodeJs, Express, SocketIO.

Demo

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MiniPocket

• Google Play Store

Demo

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HowPopular?

• Google Play Store

Demo

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Phrasal Verbs Quiz

Demo