Hackernoon

How are you, hacker? 🪐 What’s happening in tech today, January 31, 2025? The HackerNoon Newsletter brings the HackerNoon homepage straight to your inbox. On this day, World War I saw its first major naval battle between Germany and Britain in 1915, NASA launched the first rocket in its Saturn I program in 1961, Communications … Read more

Welcome to your very own HackerNoon Decoded—the ultimate recap of the stories, writers, and trends that defined your 2024! Media Was Always Your Canvas For Storytelling And Influence “Popular, you’re gonna be po-PU-lar!” You should know where this quote is from since you’re sooo on top of the latest movies, streams, and trends. If this … Read more

Time is the one resource that money can’t buy, which is why I strongly believe in the transformative potential of AI in healthtech. This market is undeniably one of the most challenging: data protection laws, stringent regulations, and bureaucratic hurdles create significant barriers. Yet, these challenges are precisely what make innovation here so impactful. A … Read more

Hey HackerNoon! Over the Christmas holidays I’ve wrote a new tool Type Predicate Generator for TypeScript developers that generates type safe predicates. They are really useful when you don’t want to trust the any type the JSON.parse() returns. Here I’m gonna compare this new tool (Generator for short) to the three main kind of such … Read more

Cronos Labs and LayerZero announced the integration of LayerZero’s cross-blockchain interoperability protocol into Cronos EVM and Cronos zkEVM. This includes both mainnet and testnet networks so that developers can create bridges and applications that link Cronos to over 115 blockchains supported by LayerZero, including Ethereum and Solana. It is a protocol that enables the transfer … Read more

MIAMI, Florida, January 29th, 2025/Chainwire/Floki has announced a strategic three-month marketing campaign in collaboration with CoinGecko, the world’s largest independent cryptocurrency data aggregator. Set to launch on Jan. 31, the campaign aims to showcase the Floki Trading Bot to millions of crypto users globally. CoinGecko’s extensive ecosystem will serve as the campaign’s platform, leveraging over … Read more

Table of Links Abstract and 1 Introduction 2 Background and Motivation 2.1 Decentralized Computing Infrastructure and Cloud 2.2 Advantages of DeFaaS 2.3 System Requirements 3 Overview of DeFaaS 4 Detailed Design of DeFaaS and 4.1 Decentralized Scheduling and Load Balancing 4.2 Decentralized Event Distribution 4.3 API Registration and Access Control 4.4 OAuth2.0 Support 4.5 Logging … Read more

Redis is a high-performance NoSQL database which is usually used as an in-memory caching solution. However, it is very useful as the primary datastore solution. In this article we will see how to set up Redis properties programmatically on the example of Spring application. In many use cases objects stored in Redis may be valid … Read more

The Interactive Video Player is a library designed to help developers quickly build interactive video experiences. It allows users to seamlessly stitch together multiple video clips into a cohesive, dynamic experience. Whether you’re creating an interactive story, tutorial, or game, the Interactive Video Player enables you to craft engaging and immersive experiences with ease. Key … Read more

Hello! Today, we’re open-sourcing Perforator, a continuous profiling system we use at Yandex to analyze the performance of most of our services. The GitHub repository contains the source code and infrastructure for deploying Perforator on a Kubernetes cluster. You can also run Perforator locally as a simpler alternative to perf record, providing more accurate profiles … Read more

Welcome to HackerNoon’s Designing the Future Interview series. Answer the questions below as best you can (P.S.: longer answers make for a more engaging read). Once you’re done, hit submit, and our editors will review your responses within three days. We’re thrilled to have you share your journey with us! 1. Describe your current role … Read more

Four episodes into our journey exploring real-world Clojure stories, fascinating patterns have emerged from our conversations with leaders at Quuppa, CodeScene, Catermonkey, and Griffin. While each company’s domain is distinct – from indoor positioning technology to banking infrastructure – their experiences reveal compelling insights about how Clojure influences not just code but entire organizations. Building … Read more

WordPress has evolved significantly since its early days as a simple blogging platform. One of the most important advancements has been the rise of page builders, which have transformed how users create and customize websites. Instead of relying on code, users can now design visually stunning pages with drag-and-drop functionality, making website creation more accessible … Read more

AI agents at the intersection of AI and crypto have become a top trend in 2025. Google introduced AI agents as software systems engineered to go beyond traditional AI models by interacting with external systems, making decisions, and completing tasks without human intervention. While LLMs or AI models like GPT-4 or Google’s Gemini operate based … Read more

An AI-powered Army of Darkness It’s game night, your friends are perched around the games table, waiting to see what Dungeons & Dragons (D&D) character they’ll become and quest they’ll embark on. Tonight, you’re Dungeon Master (storyteller and guide), crafter of thrilling encounters to challenge and enthrall your players. Your trusty D&D Monster Manual contains … Read more

An AI-powered Army of Darkness It’s game night, your friends are perched around the games table, waiting to see what Dungeons & Dragons (D&D) character they’ll become and quest they’ll embark on. Tonight, you’re Dungeon Master (storyteller and guide), crafter of thrilling encounters to challenge and enthrall your players. Your trusty D&D Monster Manual contains … Read more

In today’s hyper-connected world, mobile network operators (MNOs) and internet service providers (ISPs) face mounting pressure to deliver seamless connectivity while managing network congestion. Carrier offload has emerged as a critical strategy, allowing MNOs to shift mobile data traffic from cellular networks to WiFi, improving performance and reducing costs. At the heart of this transition … Read more

How are you, hacker? 🪐Want to know what’s trending right now?: The Techbeat by HackerNoon has got you covered with fresh content from our trending stories of the day! Set email preference here. ## Why Scenario Planning Is An Effective Strategy Tool By @olgakirgizova [ 6 Min read ] Scenario planning is a strategic planning … Read more

Table of Links Abstract and 1 Introduction 2 Preliminaries 3 Temporal Hierarchies 4 Rating Maps 5 Optimal Imprints for TL(AT) 6 Conclusion and References Appendix A. Appendix to Section 2 & Appendix B. Appendix to Section 3 Appendix C. Appendix to Section 4 Appendix D. Appendix to Section 5 Appendix A. Appendix to Section 2 … Read more

Table of Links Abstract and 1 Introduction 2 Preliminaries 3 Temporal Hierarchies 4 Rating Maps 5 Optimal Imprints for TL(AT) 6 Conclusion and References Appendix A. Appendix to Section 2 & Appendix B. Appendix to Section 3 Appendix C. Appendix to Section 4 Appendix D. Appendix to Section 5 6. Conclusion We defined temporal hierarchies using … Read more

Table of Links Abstract and 1 Introduction 2 Preliminaries 3 Temporal Hierarchies 4 Rating Maps 5 Optimal Imprints for TL(AT) 6 Conclusion and References Appendix A. Appendix to Section 2 & Appendix B. Appendix to Section 3 Appendix C. Appendix to Section 4 Appendix D. Appendix to Section 5 5. Optimal imprints for TL(AT) :::info This … Read more

Table of Links Abstract and 1 Introduction 2 Preliminaries 3 Temporal Hierarchies 4 Rating Maps 5 Optimal Imprints for TL(AT) 6 Conclusion and References Appendix A. Appendix to Section 2 & Appendix B. Appendix to Section 3 Appendix C. Appendix to Section 4 Appendix D. Appendix to Section 5 4. Rating maps We use the framework … Read more

Being the single most important technical indicator when it comes to crypto (and financial markets in general); price action will help you build a mental model of the market state and help your enemies outperform you. On the surface, PA (Price Action) seems like a simple, intuitive concept that is exactly what it sounds like: … Read more

We’re now several years in on the story of the r/wallstreetbets subreddit which has become synonymous with bravado, YOLO plays, and diamond hands – the bro-iest twist on stock trading culture that we’ve ever seen. A movement that began as a rallying point for young finance bros looking to disrupt the stock market has quietly … Read more

As someone who’s always curious about the latest advancements in AI technology, I discovered DeepSeek. It’s an AI model that has been making waves in the tech community for the past few days. In this article, I’ll share my experience with DeepSeek, covering its features, how it compares to ChatGPT and a practical guide on … Read more

During the emergence of artificial intelligence (AI), many business leaders viewed these programs more as writing tools that churned out low-quality content and delivered minimal impact at a high cost. However, things have since changed, and artificial intelligence is now standing as the brains behind major corporations, providing business leaders with market intelligence, directing digital … Read more

January 30, 2025 — Gems Launchpad, a community-driven launchpad built around an exclusive investor network, officially launches its latest project: Astra Nova, an AGI-driven RPG (role-playing game) ecosystem and member of the NVIDIA Inception Program. Astra Nova’s Revive token ($RVV) pre-sale kicked off on Gems Launchpad on January 27, raising over $1 million in the … Read more

PHASE: ORIGIN “You will die. Does that scare you?” The words make their way to my ears, but I’m not moved. “Nothing scares me.” The words aren’t mine, they never are. I laugh, the words brittle, dark, and filled with malice. My fingers shake, my body a temple of bad dreams. “You can’t save anyone.” … Read more

LONDON, United Kingdom, January 30th, 2025/Chainwire/–Dawgz AI is an emerging blockchain project that merges AI-driven trading algorithms with meme coin culture. The project recently reported surpassing $1 million in its third presale round, highlighting continued engagement in its early-stage development. This progress reflects growing interest in Dawgz AI’s approach to combining blockchain technology with internet … Read more

This article is a part of a series of posts where I will walk through every line of the Rails default Dockerfile and explain the best practices and optimizations. Docker images can be optimized in different ways that include, but are not limited to, image size reduction, build performance optimization, security, and maintainability best practices, … Read more