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lreverchuk / typescript-interview-questions.md
Last active June 13, 2026 10:58
TypeScript Interview Questions and Answers: Types & Generics

TypeScript Interview Questions: Types, Generics & Config With Answers

A focused set of TypeScript interview questions with concise, correct answers, covering the type system, generics, utility types, narrowing, and how TS relates to JavaScript. Useful for interview prep or screening candidates.

Fundamentals

What is TypeScript? A statically typed superset of JavaScript that compiles to plain JS. It adds optional types caught at compile time, catching bugs before runtime. All valid JS is valid TS.

interface vs type?

@lreverchuk
lreverchuk / golang-interview-questions.md
Last active June 13, 2026 10:58
Go (Golang) Interview Questions and Answers: Core Concepts

Go (Golang) Interview Questions: Core Concepts With Answers

A focused set of Go interview questions with concise, correct answers, covering goroutines, channels, interfaces, slices, error handling, and the concurrency model that defines the language. Useful for interview prep or screening candidates.

Fundamentals

What is Go and what is it good at? A statically typed, compiled language from Google designed for simplicity, fast compilation, and built-in concurrency. It excels at network services, CLIs, and infrastructure tooling (Docker, Kubernetes, Terraform are written in Go).

Slices vs arrays?

@lreverchuk
lreverchuk / python-interview-questions.md
Last active June 13, 2026 10:57
Python Interview Questions and Answers: Core Concepts Explained

Python Interview Questions: Core Concepts With Answers

A focused set of Python interview questions with concise, correct answers, covering data types, memory, decorators, generators, OOP, and the gotchas interviewers love. Useful for interview prep or screening candidates (Python 3).

Language fundamentals

Is Python compiled or interpreted? Both, in steps: source is compiled to bytecode (.pyc), then executed by the Python virtual machine (CPython). You don't compile to native machine code.

What is the difference between a list and a tuple?

@lreverchuk
lreverchuk / pandas.md
Last active May 27, 2026 09:53
Top Pandas Developers | Best Experts on GitHub

The Pandas ecosystem today centers on four fronts: DataFrame ergonomics, I/O performance, groupby and aggregation, and integration with the PyData stack. These Pandas experts collectively cover all of them.

Avatar Name GitHub Notable Contributions
Adam Rose @adamerose PandasGUI contributor
Damien Farrell @dmnfarrell pandastable contributor
Doris Lee @dorisjlee lux contributor
Jason Carpenter @jmcarpenter2 Maintains swifter
@lreverchuk
lreverchuk / keras.md
Last active May 27, 2026 09:55
Top Keras Developers | Best Experts on GitHub

The Keras ecosystem today centers on four fronts: the model API, distributed training, KerasNLP and KerasCV, and deployment via TFLite and TF Serving. These Keras experts collectively cover all of them.

Avatar Name GitHub Notable Contributions
Yang @fighting41love Maintains funNLP
Donne Martin @donnemartin Maintains data-science-ipython-notebooks
François Chollet @fchollet keras contributor
Aurélien Geron @ageron Maintains handson-ml3
@lreverchuk
lreverchuk / nlp.md
Last active May 27, 2026 15:26
Top NLP Engineers | Best Experts on GitHub

NLP development today spans four fronts: tokenization and embeddings, language model fine-tuning, named-entity recognition and tagging, and classification and sentiment analysis. The list below highlights NLP experts working on each of those areas.

Avatar Name GitHub Notable Contributions
Yang @fighting41love Maintains funNLP
spencer kelly @spencermountain compromise contributor
Ines Montani @ines spaCy contributor
Sebastian Ruder @sebastianruder Maintains NLP-progress
@lreverchuk
lreverchuk / deep-learning.md
Last active May 27, 2026 09:54
Top Deep Learning Engineers | Best Experts on GitHub

Active Deep Learning work spans four areas: neural network architectures, distributed training infrastructure, optimization techniques, and model deployment. Below is a curated list of Deep Learning experts driving those areas.

Avatar Name GitHub Notable Contributions
scutan90 @scutan90 Maintains DeepLearning-500-questions
Lutz Roeder @lutzroeder netron contributor
Flood Sung @floodsung Maintains Deep-Learning-Papers-Reading-Roadmap
Ashish Patel @ashishpatel26 Maintains 500-AI-Machine-l
@lreverchuk
lreverchuk / mcp.md
Last active May 27, 2026 09:50
Top MCP Developers | Best Experts on GitHub

The MCP ecosystem today centers on four fronts: server and client SDKs, tool and resource definitions, transport (stdio/SSE), and integrations with hosts. These MCP experts collectively cover all of them.

Avatar Name GitHub Notable Contributions
Lee Stott @leestott mcp-for-beginners contributor
Ironben @nanbingxyz 5ire contributor
Cameron Cooke @cameroncooke XcodeBuildMCP contributor
Stephen Akinyemi @appcypher Maintains awesome-mcp-servers
@lreverchuk
lreverchuk / langgraph.md
Last active May 27, 2026 09:53
Top LangGraph Developers | Best Experts on GitHub

The LangGraph ecosystem today centers on four fronts: graph-based agent design, state management, persistence and checkpointing, and human-in-the-loop. These LangGraph experts collectively cover all of them.

Avatar Name GitHub Notable Contributions
bsorrentino @bsorrentino langgraph4j contributor
Mayo Oshin @mayooear Maintains ai-pdf-chatbot-langchain
Henry Krupp @doobidoo mcp-memory-service contributor
Nuno Campos @nfcampos langgraph contributor
@lreverchuk
lreverchuk / llamaindex.md
Last active May 27, 2026 09:47
Top LlamaIndex Developers | Best Experts on GitHub

Active LlamaIndex work spans four areas: data connectors and indexes, retrieval engines, agents and tools, and observability and tracing. Below is a curated list of LlamaIndex experts driving those areas.

Avatar Name GitHub Notable Contributions
Logan @logan-markewich llama_index contributor
Jerry Liu @jerryjliu llama_index contributor
Denis Rothman @Denis2054 RAG-Driven-Generative-AI contributor
Marcus Schiesser @marcusschiesser LlamaIndexTS contributor