YangZhao

Founding Engineer @auto_manus
Master of Science in Computer Science
Research Assistant @ Northeastern University

[肖恩君AI出海🚢Automanus @auto_manus]

🚀Meta Ads integration is now live in https://t.co/pYvh5ausYz!

Deploy your AI agent to WhatsApp Business in minutes via embedded signup. Then instantly generate images, headlines & ad copy with AI, set budget, targeting & schedule, and publish Facebook/Instagram ads directly inside AutoManus.

No extra logins. Full permissions. Real-time metrics. Edit live in Ads Manager.

This turns your agents into complete lead-gen machines: Run ads → drive WhatsApp chats → let your AI close leads — all in one platform. True end-to-end automation.

Game-changer for WhatsApp + Meta ads scaling.

Full demo with Ian @YangZhao213: https://t.co/NkVcvUUe7h

You Can Build Anything. You Can Learn Anything. 💪

[YangZhao @YangZhao213]

@ShenSeanChen @auto_manus Happy to join the crew! 🚢

[YangZhao @YangZhao213]

Excited to be on board 🚢!
Always inspiring to chat with @ShenSeanChen.
Glad we’re all sailing toward the same goal — let’s build something great together!

[Shen Sean Chen @ShenSeanChen]

I’ve always been looking for people who are inquisitive, curious, and also give a shit. I think I’ve found one.

Welcome to the crew 🚢, @YangZhao213.

@auto_manus

[YangZhao @YangZhao213]

For @duto_guerra's @KhouryCollege #ProgramDesignParadigms class, I built an @Observablehq notebook that filter and analyze data from CSV files, selecting columns, setting numerical ranges, and generating insightful graphs and statistics! Check it out: https://t.co/r9STKQDlqa

[YangZhao @YangZhao213]

For @duto_guerra's @KhouryCollege #ProgramDesignParadigms class, I built an @Observablehq reactive input that allows users to filter columns from a CSV file and analyze specific data columns. See demo over here: https://t.co/OwIHShPke9

[YangZhao @YangZhao213]

Observable implements synchronized inputs using the `Inputs.bind()` method, which establishes dynamic connections between data sources and visual elements and enables automatic updates and synchronization across linked components. #ProgrammingParadigms @KhouryCollege

[YangZhao @YangZhao213]

Discover the foundation of responsive app development: reactive programming. With observables at its core, manage asynchronous data streams seamlessly, ensuring real-time responsiveness and scalable architecture.
#ProgrammingParadigms @KhouryCollege

[YangZhao @YangZhao213]

Test frameworks are essential tools for developers to automate testing, catch bugs, and ensure code reliability. Popular ones include Jest, Mocha, Jasmine, Cypress, and React Testing Library, each offering unique features for robust testing. #ProgrammingParadigms @KhouryCollege

[YangZhao @YangZhao213]

JavaScript Workers leverage multi-threading to run tasks concurrently, enhancing performance for CPU-intensive operations. They operate separately from the main thread, enabling efficient handling of tasks like complex computations #ProgrammingParadigms @KhouryCollege

[YangZhao @YangZhao213]

The event loop manages tasks in a single-threaded JavaScript environment. It creates the illusion of concurrency by efficiently switching between tasks.
Other tasks wait in the event queue for their turn on the call stack. #ProgrammingParadigms @KhouryCollege

[YangZhao @YangZhao213]

The JavaScript event loop manages the execution flow. Microtasks (promises, process.nextTick()) have higher priority than macrotasks (setTimeout, I/O). They're processed after each synchronous code, ensuring smooth async operations. #ProgrammingParadigms
@KhouryCollege

[YangZhao @YangZhao213]

Previously, functional components in React lacked support for state and lifecycle methods. So developer need to use class. But after 16.8, functional support these features and quickly get preferred by its simplicity and readability.

#ProgrammingParadigms @NortheasternCA

[YangZhao @YangZhao213]

UML streamlines class modeling in object-oriented languages by facilitating clear correspondence between attributes and methods. It expedites the development process, ensuring smoother transitions from conceptualization to implementation!
#ProgrammingParadigms @NortheasternCA

[YangZhao @YangZhao213]

`let` and `const` declared variables occupy the entire scope they are defined in, and are in a region known as the temporal dead zone before the actual line of declaration. For example, The code blow will throw an error of "Can't access".
#ProgrammingParadigms @NortheasternCA

[YangZhao @YangZhao213]

Classes in javascript were introduced in ES6 and provide a syntax closer to traditional OOP languages. They are syntactic sugar and makes oop more intuitive and convenient, but both class and object implementations are based on prototypes.
#ProgrammingParadigms @NortheasternCA

[YangZhao @YangZhao213]

(3/3)
Second, JavaScript objects are often created without any explicit 'class' definition.

#ProgrammingParadigms @NortheasternCA

[YangZhao @YangZhao213]

(2/3)
First, the prototype in JavaScript is not exactly like traditional inheritance but rather functions more like delegation. It creates multiple objects that are linked together through the __proto__ property.
#ProgrammingParadigms @NortheasternCA

[YangZhao @YangZhao213]

(1/1)
Like many object-oriented programming languages, JavaScript also supports some basic features of OOP.
However, there are some differences that need to be considered.
#ProgrammingParadigms @NortheasternCA

[YangZhao @YangZhao213]

JavaScript was designed to be used in browsers. But when Node.js came along, it effectively freed JavaScript from the cage of the browser, giving it the freedom to write any type of application on your local computer. #ProgrammingParadigms @NortheasternCA