~hackernoon | Bookmarks (1898)

Dive into Ava Labs' journey with John Nahas as he reveals how purpose-built blockchains are transforming industries worldwide.

Discover how Xandeum's Bernie Blume is solving blockchain's missing storage puzzle. Learn about the groundbreaking solution that could trigger Web3's 'Cambrian Explosion' and transform decentralized applications forever.

In multi-phase trials, dynamic programming optimizes signaling strategies by considering interim beliefs and sender-designed experiments. The approach structures experiments as a binary tree, ensuring the sender maximizes utility through careful decision-making at each phase.

Optimal signaling strategies can yield higher utility gains than classical Bayesian persuasion (BBP) strategies, especially at higher priors. BBP strategies, which mix states in one signal and reveal the true state in another, align closely with optimal signaling only at lower priors. As prior increases, a utility gap emerges, favoring alternative signaling strategies.

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. Bitcoin Lightning Network: Is This the Fix for Digital Cash? By @ckb [ 2 Min read ] Explore how Bitcoin's Lightning Network...

In Eric Evans's book, he describes what the application layer should be responsible for; however, the description is quite abstract and lacks implementation examples.

There have been several news articles about departures from OpenAI in the last year, with suggestions about not doing enough for safety and alignment. While those with the experience may be certain of what they are saying, across the industry, there is still no major safety tool that is model-independent, against many of the known risks of AI today. This is not about guardrails...

Artificial intelligence has the power to revolutionize healthcare, improving diagnostics, patient care, and administrative efficiency. However, challenges like bias, data safety, and accessibility remain. To ensure AI benefits everyone, equitable access and rigorous policies must be prioritized.

This guide explains how to replace singletons with dependency injection (DI) in a SwiftUI app, using a DependencyContainer framework. It demonstrates how to inject services through property wrappers, manage dependencies with keys, and swap implementations for testing with ease. The solution enhances flexibility, modularity, and testability in your app.

How are you, hacker? 🪐 What’s happening in tech today, November 10, 2024? The HackerNoon Newsletter brings the HackerNoon homepage straight to your inbox. On this day, Happy Birthday to George Jennings! in 1810, Ernest Lawrence won the Nobel Prize in Physics in 1939, Unity bought Weta Digital's tech division in 2021...

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. How Fintech Is Revolutionizing Compliance: Automation, AI, and the Future of Risk Management By @noda [ 4 Min read ] Discov...

How are you, hacker? 🪐 What’s happening in tech today, November 9, 2024? The HackerNoon Newsletter brings the HackerNoon homepage straight to your inbox. On this day, The chemical element Darmstadtium was discovered in 1994, Firefox 1.0 was released in 2004, NASA launches Apollo 4 test spacecraft in 1967, and we pre...

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. Bitcoin Lightning Network: Is This the Fix for Digital Cash? By @ckb [ 2 Min read ] Explore how Bitcoin's Lightning Network...

Obyte is a decentralized finance platform with smart contracts, Autonomous Agents (AAs), attestations, oracles, internal assets, chatbots, and many Decentralized Finance (DeFi) applications. Not every resource is directly available on the main website, but on complementary sites. From some general data to liquidity providers' reward lists, let’s explore some handy Obyte-related portals.

A guide on implementing multi-tenant authentication for SaaS using Keycloak with Angular and Spring Boot. Keycloak realms and clients enable distinct login paths for internal and external users, ensuring secure, separate access in a single software instance.

Next-electron-rsc is a lib that can bridge the gap between Next.js and Electron without running a server or opening any ports. It can be used to run normal Next.JS application with React Server Components right inside the Electron.

Some metrics are an average of the binary variable (0/1, False/True) — conversion rate, churn rate, etc. These metrics might not represent the actual value when there is a small sample size beneath them (one web session with one conversion leads to a 100% conversion rate). In this blog post, I describe several ways to tackle this issue with fully reproducible code.

Cybersecurity is crucial for companies of all sizes, but small and medium enterprises (SMEs) are particularly vulnerable to cyberattacks. This article discusses how these attacks impact businesses, how to mitigate these risks effectively, and how much it would cost.

My journey with Cyfrin Updraft has already taught me invaluable lessons about what it truly means to be a security researcher in the Web3 space.

How are you, hacker? 🪐 What’s happening in tech today, November 8, 2024? The HackerNoon Newsletter brings the HackerNoon homepage straight to your inbox. On this day, Demonetisation was announced in India in 2016, While experimenting with electricity, Wilhelm Röntgen discovered the X-ray in 1895, Adolf Hitler surviv...

Distributed systems face challenges in synchronizing time and ordering events consistently. Logical clocks, introduced by Lamport, provide a method to maintain event consistency through causal and total message ordering, crucial for applications needing reliable order, such as real-time chat, collaborative editing, and blockchain.

Money is just a tool for trading and acts as a container to store your economic energy unit when you are ready to deploy it. Currency is a deceitful imposter that is silently stealing your two most valuable assets, time and freedom. This will be the greatest wealth transfer in history, as wealth is never destroyed; it is merely transferred.

Fintech lending and fintech banks are booming. Consumers, merchants, and entrepreneurs are leveraging digitally-enabled financial services as an alternative.