~hackernoon | Bookmarks (1975)

Based Rollups use Ethereum (L1) for transaction sequencing, while Native Rollups use L1 for execution verification, enhancing security compared to traditional L2s. The ultimate "Ultra Sound" rollup uses L1 for sequencing, execution, data, and settlement, providing maximum security and establishing a spectrum of trust in the L2 ecosystem.

This article introduces the L Function – a formal objective for optimizing large language models in multi-agent systems, unifying theory and applied implementation.

GreetHammer is a simple yet powerful macro for Microsoft Outlook. It automatically replies all and inserts personalized greetings based on the recipient’s first name and the time of day. It eliminates the manual task of typing greetings, letting you jump straight to the core of your message.

ResumeMaker.Video is a free tool that lets users create short, 30-second video resumes. The idea is to make resumes more memorable and stand out from the crowd. To make it easier for people to record themselves on webcam, I've created a teleprompter.

An AI project without a feedback loop isn’t innovation—it’s entropy in slow motion, writes John Defterios. He says it took him three failed launches to see it clearly: The problem wasn't the model. The problem was the mindset.

Documentation is no longer a post-coding chore. In the AI era, teams can shift documentation left—writing and updating it alongside development using tools like Markdown Configuration (MDC). This article explores how AI can automate and maintain living documentation that evolves with your codebase, enhances collaboration, and scales with your engineering culture.

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. The Best TV Series Set In Post-Apocalyptic Wastelands By @@Zohan [ 4 Min read ] Explore the top post-apocalyptic TV shows w...

From 6-8 May, 25,000+ cybersecurity experts will gather at the Middle East and Africa’s largest cybersecurity event to secure the region’s digital future against deepfake scams and critical infrastructure vulnerabilities With AI-driven cybercrime and ransomware attacks surging globally, GISEC Global 2025 returns to ...

Project management has three primary styles - oppressive, laid-back or active. The characteristics of each style are outlined, along with a comparative table. What is your project management style?

Progress has been booming, and the amount of new features added even compared to the previous release is staggering; curating this selection was especially difficult.

KuCoin CEO BC Wong unveils $2B Trust Project at TOKEN2049, aiming to enhance crypto transparency and security.

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. By @rsystems [ 4 Min read ] Runner-up in R Systems Blogbook: Chapter 1, Vimaldeep Singh shares how GitHub Copilot and AI to...

The crates.io team discovered that the contents of the cargo_session cookie were being persisted to our error monitoring service, Sentry...

We interviewed Frederic Plourde and Daniel Castellanos who used Godot to create an educational XR experience for SOMAR, a non-profit association focusing on the conservation of marine life in the Algarve.

The app lets nurses and nurse aides book individual shifts for a set number of hours with health care facilities, get paid, and move on to the next gig. Essentially, it’s Uber for nursing.

Harish Kumar Sriram proposes a generative AI-powered framework for secure digital payments, combining neural networks, smart pseudo-labeling, and anomaly detection to prevent fraud in real time. His research advances adaptive, self-learning systems that ensure compliance, reduce manual audits, and protect users in modern transaction ecosystems.

The DML language includes commands to add, modify, or remove rows in a database. INSERT, UPDATE, and DELETE commands are used to add and modify data within tables. In this article, we’ll explore these commands with practical examples.

Frontend UI frameworks lock you in — but Web Components offer a native, dependency-free solution to build reusable UI Kits across any project in any UI framework. This article breaks down core technologies behind Web Components – Shadow DOM, Custom Elements, Templates, and Slots, showing why they matter in today’s web. You'll also learn how modern frontend frameworks already use them and when to...

Anil Lokesh Gadi introduces an AI- and IoT-enabled engine diagnostics framework for real-time fault detection and performance optimization. The hybrid edge-cloud system uses machine learning to predict failures, reduce downtime, and improve efficiency across industries like aviation, manufacturing, energy, and transportation.

Legacy Network AG is reshaping global education by merging blockchain, AI, and gamification. Based in Liechtenstein, the platform offers personalized crypto learning through its $LGCT utility token and gamified user experience. With a growing global team and visionary leadership, it's redefining how knowledge is delivered and rewarded.

Google’s E.E.A.T. framework—Experience, Expertise, Authoritativeness, and Trustworthiness—isn’t a direct ranking factor but helps shape content that performs well in search. Writers should show real experience, deep knowledge, and transparency to meet Google’s quality standards and rise above AI-generated noise.

Self-healing test automation is an innovative approach that leverages artificial intelligence and machine learning techniques. It enables test scripts to automatically adapt to changes in the application under test. This adaptability is paramount in dynamic software environments, where frequent updates and modifications are required.