Community Picks·3yBest coding interview question of all time.
This post discusses the best coding interview question of all time, which is about finding a duplicate number in an array. It covers various aspects of the problem, including clarification questions, optimal solutions using HashMap and array index, and additional constraints like immutable arrays. The post also highlights the importance of competence, creativity, and attitude in solving algorithmic problems during interviews.
The Register·3yTwitter algorithm will be open sourced 'next week': Musk
Twitter's algorithm is going open source next week, according to Elon Musk. Opening up the algorithm can help combat algorithmic bias and speed up adoption of machine learning algorithms. The article also mentions a Supreme Court case that could impact how the internet functions.
Python in Plain English·3yThis Book is “Perfect” for Learning Python
The book is written in a clear and concise style, making it easy to follow along with the examples and exercises. The author has done an excellent job of breaking down complex concepts into simple, easy-to-understand language that even a beginner can comprehend. The book includes several practical projects, including data visualization and app development.
KDnuggets·3yDocker for Data Science Cheat Sheet
Docker is an open-source platform for building, packaging, and distributing portable applications, making it an important tool for data science. Docker helps ensure reproducibility and collaboration by allowing code and dependencies to be packaged in containers. The Docker for Data Science cheat sheet provides a handy reference for data scientists, covering topics like containerization, Docker Compose, and advanced management of Docker images.
Hacker News·3yLAION-AI/Open-Assistant: OpenAssistant is a chat-based assistant that understands tasks, can interact with third-party systems, and retrieve information dynamically to do so.
Open Assistant is a chat-based assistant project that aims to improve language and provide access to a large language model. It includes a chat frontend and a data collection app for improving the capabilities of the assistant.
Geek Culture·3yChatGPT is Now Operationally Intelligent
ChatGPT is Now Operationally Intelligent.org is a site where anyone can publish a live quantity and anyone else can predict it. The site provides a platform for users to make predictions on a wide variety of live time series data streams, such as stock prices, weather data, and internet traffic.
Changelog·3yGrant Handy
This post explores the ray casting algorithm used in first-person games and provides a step-by-step guide on how to implement it in your own game using Rust. It explains how ray casting works by tracing a path from the player to the closest wall in each column of their view, and then converting the distance to the height of a wall. The post also covers aspects such as implementing player movement, fixing perspective issues, adding depth with shadows, and optimizing code size.
Community Picks·3ymicrosoft/Data-Science-For-Beginners: 10 Weeks, 20 Lessons, Data Science for All!
A 10-week, 20-lesson curriculum on Data Science for beginners, featuring written instructions, quizzes, assignments, and projects. It covers topics such as data preparation, data visualization, ethical concepts, real-world use cases, and more.
KDnuggets·3y10 Free Machine Learning Courses from Top Universities
Machine learning is a rapidly growing field that is revolutionizing many industries, including healthcare, finance, and technology. There are many high-quality courses available online, offered by some of the top universities in the world. In this article, we’ll introduce you to 10 free machine learning courses from top universities.
Medium·3y5 Python Scripts I Found Useful for Data Processing Operations
Some useful data preprocessing scripts in Python 5 Python Scripts I found useful for Data Processing Operations. The scripts below may aid you in removing your loops, particularly data processing operations. The script below can allow you to deliver different names for various aggregations using a single column: Filtering Nested Dictionaries.