~hackernoon | Bookmarks (1946)

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.

There is an energetic connection that draws people together. The energy sheaths that encase the soul are able to provide groundings for attachments.

The article critiques humanity’s tendency to address major challenges using familiar tools, which often leads to limited solutions. Historical examples like the Black Death, the horse manure crisis, and indoor air pollution illustrate how breakthroughs occurred only when society adopted entirely new paradigms. Today, our overreliance on information as a problem-solving tool may be insufficient. The author advocates for expanding our cognitive frameworks to...

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...

Learn how to carry your RecyclerView optimization skills over to Jetpack Compose. Master keys, immutable models, text measuring, and nested prefetching for peak UI performance.

Recursive queries in SQL are enabled by **Common Table Expressions (CTEs) CTEs allow us to work with hierarchical or recursive data structures such as employee-manager relationships, family trees, or file directories. This article introduces the WITH clause and demonstrates how CTE's can simplify these operations.

In modern database development, tools like **DataGrip** make transaction handling easier by providing graphical interfaces to commit, rollback, or set savepoints. In this article, we’ll define **COMMIT**, **ROLLBACK**, and **SAVEPOINT** in SQL and demonstrate how to implement these transaction controls.

The main focus of this post is the integration of an MCP server in a LangChain4J app. While the configuration is straightforward thanks to the documentation, there are a few caveats.

Proxies play a critical role in AI by enabling seamless data collection, web scraping, and automation. They help bypass IP bans, simulate geo-locations, and ensure AI tools remain undetected. With predictive models managing proxy quality, AI-driven workflows become smarter and more efficient—but also raise ethical concerns.

The article explores how our evolutionary predispositions for calorie-dense foods and energy conservation are exploited by modern industries. Just as processed foods hijack our taste preferences, digital platforms manipulate our attention spans, offering low-effort, high-reward content that leads to habitual consumption. This alignment of biological instincts with corporate incentives fosters cycles of overconsumption and disengagement, impacting both physical and mental well-being.

droppGroup is redefining the digital age with droppOne, its AI-powered, blockchain-driven platform trusted by governments and Fortune 500s. From tokenizing sovereign assets to automating entire infrastructures, the company quietly leads the shift toward a decentralized, intelligent internet built for real-world value exchange and autonomy.

Legacy financial systems create bottlenecks, errors, and hidden costs. SAP FICO expert Parveen Singh Hoshiar Singh helps companies modernize with automated solutions that reduce reconciliation errors, improve reporting accuracy, and support global operations. His expertise ensures smooth data migration and optimized financial control.

Centralized cloud systems struggle with latency, resilience, and compliance—especially in global Fintech. This article shares real-world tuning strategies using decentralized cloud and blockchain, from geo-aware microservices to dual-layered data flows, proving that decentralization isn’t just hype—it’s a performance necessity

Despite tensions between the U.S. government and Latin American countries over migration and tariffs, the business ecosystem within the hemisphere remains committed to cross-border investment. The Global Accelerator Network, commonly known as GAN, recently added a prominent accelerator program from Mexico’s top university to its global network.

The article explores the concept of communication beyond traditional human-centric views. It delves into quantum physics, highlighting how particles like photons can carry vast amounts of information through properties such as frequency and entanglement. The piece challenges conventional definitions of communication, suggesting that our current understanding is limited and anthropocentric.