Russia’s full-scale invasion of Ukraine has not only accelerated the erosion of the international order but also deepened its partnership with China. Beijing has made clear it does not want the war to end and Russia to lose, viewing Ukraine as the battlefield that weakens the West while advancing its own vision of an autocracy-led … Read more
Hey, folks! Guess what? Symfony 7.4 LTS — biggest, safest upgrade is coming! The final minor release in any Symfony branch is always the crucial moment where awesome new features meet enterprise stability. It’s the release that truly matters for long-term production stability. This is the familiar, reliable rhythm of Symfony that you know and … Read more
The original chaos-proxy was developed in Node.js, primarily to support testing of TypeScript and JavaScript applications. Node’s event-driven model and npm ecosystem made it a natural fit for rapid development and for supporting custom middleware written in JS/TS – features that are especially valuable for frontend and full-stack teams. However, unlike chaos-fetch, another testing tool, … Read more
If you take the time to notice people around you, you’ll find that they all have unique styles in the way they talk, how they work and what motivates or drives them. Each person has a distinct personality that may appeal to you because it’s relatable or bother you because you can’t comprehend the way … Read more
Sick of manual Claude Code setup? Automate your config easily with CLI tricks, custom API keys, MCP servers, permissions, and hidden VSCode extension tips.
I’ve enjoyed learning about AI Engineering and the many technologies that make up this field. For three months, it’s felt like I’m discovering a new concept every day. I know it’s almost impossible to learn everything you come across, so I’ve learnt to give myself grace. Something I’ve ‘discovered’ recently has been the Machine Learning … Read more
When processing large datasets in Databricks using PySpark, performance depends heavily on how well your cluster resources are utilized — specifically, executors, cores, and partitions. n In this blog, we’ll break down exactly how to calculate the number of parallel tasks, understand cluster behavior, and see a real-world example with performance observations. Concept Overview Before … Read more
Blockchain applications live and die by the data they consume. In decentralized finance (DeFi), gaming, and beyond, smart contracts rely on oracles, services that bridge onchain code with off-chain information. As the crypto industry has grown, so too has the number of oracle providers clamoring to feed blockchains with real-world data. This explosion of abundant … Read more
System design sounds intimidating until you realize it’s just what happens after your code meets reality. Reddit’s early scaling problems are the perfect crash course in what every developer learns eventually, usually right after a deploy. Back in 2005, Reddit was a small Python web app running on a single server. Two engineers, one database, … Read more
Scarcity messages like “Only 1 room left!” really do drive bookings — but not for the reasons people admit. We ran real experiments and found that even tiny details like color and wording can massively change user behavior (red urgency banners beat orange and green by far). The twist? In interviews, users swore these messages … Read more
Table of Links Abstract and 1. Introduction 1.1 Our Approach 1.2 Our Results & Roadmap 1.3 Related Work Model and Warmup and 2.1 Blockchain Model 2.2 The Miner 2.3 Game Model 2.4 Warm Up: The Greedy Allocation Function The Deterministic Case and 3.1 Deterministic Upper Bound 3.2 The Immediacy-Biased Class Of Allocation Function The Randomized … Read more
Table of Links Abstract and 1. Introduction 1.1 Our Approach 1.2 Our Results & Roadmap 1.3 Related Work Model and Warmup and 2.1 Blockchain Model 2.2 The Miner 2.3 Game Model 2.4 Warm Up: The Greedy Allocation Function The Deterministic Case and 3.1 Deterministic Upper Bound 3.2 The Immediacy-Biased Class Of Allocation Function The Randomized … Read more
Table of Links Abstract and 1. Introduction 1.1 Our Approach 1.2 Our Results & Roadmap 1.3 Related Work Model and Warmup and 2.1 Blockchain Model 2.2 The Miner 2.3 Game Model 2.4 Warm Up: The Greedy Allocation Function The Deterministic Case and 3.1 Deterministic Upper Bound 3.2 The Immediacy-Biased Class Of Allocation Function The Randomized … Read more
Table of Links Abstract and 1. Introduction 1.1 Our Approach 1.2 Our Results & Roadmap 1.3 Related Work Model and Warmup and 2.1 Blockchain Model 2.2 The Miner 2.3 Game Model 2.4 Warm Up: The Greedy Allocation Function The Deterministic Case and 3.1 Deterministic Upper Bound 3.2 The Immediacy-Biased Class Of Allocation Function The Randomized … Read more
:::info Authors: (1) Yotam Gafni, Weizmann Institute (yotam.gafni@gmail.com); (2) Aviv Yaish, The Hebrew University, Jerusalem (aviv.yaish@mail.huji.ac.il). ::: Table of Links Abstract and 1. Introduction 1.1 Our Approach 1.2 Our Results & Roadmap 1.3 Related Work Model and Warmup and 2.1 Blockchain Model 2.2 The Miner 2.3 Game Model 2.4 Warm Up: The Greedy Allocation Function … Read more
We are back with another Company of the Week feature! Every week, we share an awesome tech brand from our tech company database, making their evergreen mark on the internet. This unique HackerNoon database ranks S&P 500 companies and top startups of the year alike. This week, we are featuring OpenxAI, a decentralized, permissionless AI ecosystem that aims … Read more
Google Data Commons launched an MCP server to ground AI in verifiable public data from trusted sources like the UN, World Bank, and Census Bureau. The clever part: users’ own LLMs do the translation work, so Google’s compute isn’t involved. Prem Ramaswami argues we’re still “very early” with LLMs (Google’s transformer paper was only 2017) … Read more
Crypto presales often make headlines for ambitious promises, but only a handful manage to deliver both momentum and a clear roadmap. In 2025, Mutuum Finance (MUTM) emerged as one of the rare projects doing both. With its presale surging toward the $17.2 million mark and the team officially announcing progress on its lending and borrowing … Read more
Hong Kong, Hong Kong, October 9th, 2025/Chainwire/–ViaBTC, the third largest BTC mining pool, announced a major upgrade to its crypto loan offerings. The revamped Collateral-pledged Loan service now supports multiple cryptocurrencies as collateral and features a streamlined lending process, making it easier for miners to access liquidity. This enhanced service serves as a powerful tool … Read more
How are you, hacker? 🪐 What’s happening in tech today, October 13, 2025? The HackerNoon Newsletter brings the HackerNoon homepage straight to your inbox. On this day, White House Cornerstone was Laid in 1792, The first US cellular network was launched in 1983, Chilean miners are rescued after 69 days underground in 2010, and we … Read more
Doubles Down On 1 Stock…
Singapore, Singapore, October 13th, 2025/Chainwire/–The world-renowned blockchain event, TOKEN2049 Singapore, successfully concluded at the Marina Bay Sands Expo and Convention Centre. As a leading compliant cryptocurrency exchange, Tapbit made a remarkable impression at the event, capturing the attention of global blockchain companies, investors, and media with its strong brand presence and innovative products. A Crowd-Pulling … Read more
Yusuke Kawano, Product Growth & Analytics Leader at Meta, reveals how startups can turn raw data into clarity and culture. His 10-point playbook—from defining objectives and ensuring data trust to documenting workflows and scaling with simplicity—shows why data discipline, not dashboards, drives growth. The secret? Clarity, trust, and cultural alignment from day one.
Vyana, founded by Arjun Gupta, introduces a smart ventilation system that replaces, not dilutes, indoor air. Using CO₂, VOC, and pollen sensors with predictive algorithms, it optimizes airflow for health and energy savings (~15% in early tests). With sealed dampers, washable filters, and $250–$300 pricing, Vyana aims to make fresh air an algorithmic decision.
Newark, United States, October 9th, 2025/CyberNewsWire/–Lightship Security, an Applus+ Laboratories company and accredited cryptographic security test laboratory, and the OpenSSL Corporation, the co-maintainer of the OpenSSL Library, announce the submission of OpenSSL version 3.5.4 to the Cryptographic Module Validation Program (CMVP) for FIPS 140-3 validation. This submission confirms that the code is complete and that … Read more
In a year when many crypto presales have struggled to maintain momentum after their initial hype, Mutuum Finance (MUTM) has taken a more disciplined approach. Through structured fundraising, transparent communication, and clear progress on its development roadmap, the project has steadily built credibility. With over 16,800 investors on board and more than 750 million tokens … Read more
Without further preamble, my position is simple: CEXs don’t just parasitize cryptocurrencies, tokens, and other crypto assets — they do so with cynical audacity and alarming regularity. 2025. One Banana to Rule Them All I won’t dive into conspiracy theories about a secret pact between Trump and CZ (even if it’s quite obvious), but here are … 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. ## The Complete Guide to Mega Productivity With Perplexity Comet (100 Shortcuts + 40 Prompts) By @sidsaladi [ 19 Min read ] … Read more
There’s a shift happening in entrepreneurship so quiet, most founders won’t realize it until they’re already obsolete. The next generation of startups won’t be built by teams; they’ll be built by hybrids. Half human ambition, half machine cognition. For decades, the founder’s story followed a predictable arc, an idea, a pitch, a few sleepless nights, … Read more
Over a decade, marketers treated people like pixels in a pipeline — push them through awareness, nurture them with content, and convert them at the end. It worked, for a while. But somewhere between the dashboards, drip campaigns, and lead magnets, we forgot the point that people don’t move through funnels. They move through feelings. … Read more