Hackernoon

How can decentralized finance (DeFi) operate transparently if its core data sources remain unverifiable? The reliance on oracles—systems that feed external data into blockchain networks—has long been a challenge. Most oracles function as closed systems where data sourcing, aggregation, and computation happen off-chain, leaving users with a final output that cannot be independently verified. DIA, … Read more

AI agents and bots increasingly dominate digital spaces, and distinguishing real human interactions from automated systems has become a pressing challenge. Steven Smith, Head of Protocol and Applied Research at Tools for Humanity, is in charge of solving this through the World project. With the recent mainnet launch of World Chain—a blockchain designed to prioritize … Read more

Clapper, a rapidly growing social media platform, announces its partnership with TruBit, the leading digital asset payment solutions platform in Latin America, to enable seamless US-LATAM cross-border payments. This strategic collaboration is set to transform how Mexico-based content creators on Clapper receive their earnings, offering a faster, more efficient, and user-friendly solution that empowers creators … Read more

Central Bank Digital Currencies (CBDCs) have taken center stage in the digital finance arena, as central banks worldwide explore their potential advantages and challenges. The number of CBDC projects has surged significantly in recent years, with 131 countries, representing 98% of the global economy, actively exploring digital currencies. This research delves into the dynamic landscape … Read more

Climate change poses a profound challenge to our planet, requiring innovative solutions on a global scale. One of the most remarkable frontiers in this battle is the utilization of space technology. This research explores the ways space-based initiatives, including satellites, sensors, and advanced data analysis, are transforming our understanding of climate change, enhancing mitigation efforts, … Read more

To include debugging information in your application executable (be it application server or a command-line), use “–debug” option, for instance when build the application: gg -q –debug This will include debugging information in your application code, so it can be debugged with gdb. You can debug your Golf program with gdb just as if it … Read more

Even if you know the market inside out, have read everything available, planned every step, validated your idea, and are ready to risk your money and time — it’s still not enough. Beyond resources, knowledge, and strong soft skills, you’ll face an enormous amount of work and countless variables that you’ll only discover along the … Read more

Writing reliable concurrent software is a subtle and often unforgiving craft. At first glance, the promise of concurrency is appealing: faster execution, improved responsiveness, and the ability to scale workloads across multiple threads or cores. But lurking beneath that promise are several complex challenges, issues that don’t always manifest under test conditions, but can quietly … Read more

This past month, hackers stole a staggering $1.5 billion from the crypto exchange Bybit in what the market dubbed “The biggest digital heist ever”. Unsurprisingly, the sheer scale of the attack has led many to once again question the safety of crypto, with critics pointing fingers at the industry’s security vulnerabilities. But here’s the twist: … Read more

While the title of this article may sound somewhat provocative, its purpose is to talk about the opportunities and developments we, humankind, are missing every day due to our own prejudice about the role of women. At the same time, it’s a thank you to all open-minded people who treat the work of female entrepreneurs … Read more

As artificial intelligence (AI) and automation reshape global economies, traditional labor-based wealth distribution is becoming obsolete. The widening wealth gap threatens economic stability and democracy, necessitating new mechanisms for equitable economic participation. Equitism—a system where collectively owned assets generate returns for all citizens—offers a sustainable solution that aligns free market principles with widespread prosperity. Recent … Read more

When I finally got that offer letter with the eye-popping compensation package and the prestigious logo at the top, I felt like I’d made it. After years working at a service company and then a mid-tier tech company where processes were relatively straightforward and expectations were clear, I was heading to the promised land: a … Read more

:::info Authors: (1) UTKUCAN BALCI, Binghamton University, United States; (2) MICHAEL SIRIVIANOS, Cyprus University of Technology, Cyprus; (3) JEREMY BLACKBURN, Binghamton University, United States. ::: Table of Links Abstract and 1 Introduction 2 Background & Related Work 3 Data 3.1 Identifying Tankie Subreddits 3.2 Identifying Ideology Subreddits and 3.3 Post Collection 4 User-Base Analysis and … Read more

The crypto market in March 2025 is a whirlwind of innovation, uncertainty, and that familiar rollercoaster energy we’ve all come to love (and hate). After a wild 2024, where AI tokens soared and memecoins reminded us why this space is still a casino at heart, this month feels like a turning point. I’ve been digging … Read more

16 Tools to Run Your Local LLMs With Privacy Support Doing this article has become a yearly favorite, so I plan to add extra value by doing two editions this year. All of the tools below are free, many are open-source, and there are a wide range of LLMs, SLMs, and LMMs out there. For … Read more

A curious thing about cypherpunks is that, despite the cryptography-for-privacy niche being small in the ’90s, many of them stepped into the world and built amazing products, platforms, and careers. Not everyone can achieve global recognition, but many cypherpunks have. Jon Callas, a participant in the original cypherpunk mailing list, is another well-known figure now, … Read more

:::info Authors: (1) UTKUCAN BALCI, Binghamton University, United States; (2) MICHAEL SIRIVIANOS, Cyprus University of Technology, Cyprus; (3) JEREMY BLACKBURN, Binghamton University, United States. ::: Table of Links Abstract and 1 Introduction 2 Background & Related Work 3 Data 3.1 Identifying Tankie Subreddits 3.2 Identifying Ideology Subreddits and 3.3 Post Collection 4 User-Base Analysis and … Read more

Former US Immigration and Customs Enforcement (ICE) agents call on lawmakers in Congress to ramp-up the use of surveillance technology and create an interoperable data sharing platform for immigration enforcement. Today, the House Committee on Oversight and Government Reform Subcommittee on Cybersecurity, Information Technology, and Government Innovation, held a hearing called, “Leveraging Technology to Strengthen Immigration Enforcement” … Read more

:::info Authors: (1) UTKUCAN BALCI, Binghamton University, United States; (2) MICHAEL SIRIVIANOS, Cyprus University of Technology, Cyprus; (3) JEREMY BLACKBURN, Binghamton University, United States. ::: Table of Links Abstract and 1 Introduction 2 Background & Related Work 3 Data 3.1 Identifying Tankie Subreddits 3.2 Identifying Ideology Subreddits and 3.3 Post Collection 4 User-Base Analysis and … 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. ## Win Your Share of $5000 in the Web3 Development Writing Contest by GetBlock and HackerNoon By @hackernooncontests [ 3 Min read … Read more

Table of Links Abstract and 1. Introduction 2. Mathematical Description and 2.1. Numerical Algorithms for Nonlinear Equations 2.2. Globalization Strategies 2.3. Sensitivity Analysis 2.4. Matrix Coloring & Sparse Automatic Differentiation 3. Special Capabilities 3.1. Composable Building Blocks 3.2. Smart PolyAlgortihm Defaults 3.3. Non-Allocating Static Algorithms inside GPU Kernels 3.4. Automatic Sparsity Exploitation 3.5. Generalized Jacobian-Free … Read more

Table of Links Abstract and 1. Introduction 2. Mathematical Description and 2.1. Numerical Algorithms for Nonlinear Equations 2.2. Globalization Strategies 2.3. Sensitivity Analysis 2.4. Matrix Coloring & Sparse Automatic Differentiation 3. Special Capabilities 3.1. Composable Building Blocks 3.2. Smart PolyAlgortihm Defaults 3.3. Non-Allocating Static Algorithms inside GPU Kernels 3.4. Automatic Sparsity Exploitation 3.5. Generalized Jacobian-Free … Read more

Table of Links Abstract and 1. Introduction 2. Mathematical Description and 2.1. Numerical Algorithms for Nonlinear Equations 2.2. Globalization Strategies 2.3. Sensitivity Analysis 2.4. Matrix Coloring & Sparse Automatic Differentiation 3. Special Capabilities 3.1. Composable Building Blocks 3.2. Smart PolyAlgortihm Defaults 3.3. Non-Allocating Static Algorithms inside GPU Kernels 3.4. Automatic Sparsity Exploitation 3.5. Generalized Jacobian-Free … Read more

Introduction: In our previous dive into the Vaadin Flow universe, we began to unravel the secrets of layout components. Now, let’s delve into the foundations of any interface: horizontal and vertical layouts. After all, before building grand structures, we need to master the basics. Horizontal Layout: The Basis of Logical Organization The HorizontalLayout is undoubtedly … Read more

Launching a startup for the first time can be exciting, terrifying, and, more often than not, chaotic. Between chasing down the first investors, refining your product, and questioning whether you’re the next Elon Musk or just hopelessly delusional, it’s a miracle anyone willingly signs up for startup life. Yet, despite the chaos, there’s one area … Read more

The world of AI is constantly evolving, and it feels like every week brings a new tool promising to revolutionize how we work and create. I recently got a chance to try out Gemini Canvas, a new interactive space built into Google’s Gemini app. If you want to know what I discovered and how you … Read more

You’ve locked your front door, but what if the real danger is coming through the back? On May 12, 2023, Toyota faced a major cybersecurity issue when a misconfigured cloud database left over 2 million customer records exposed for nearly a decade. Hackers didn’t need advanced exploits. They simply found an open door Toyota forgot … Read more

In the technology world, there’s a dangerous career path many of us unwittingly follow. We excel technically, get promoted into management, and then gradually distance ourselves from the very skills that got us there. The C-Suite beckons with its prestige and compensation, luring us away from our technical roots. But this path comes with hidden … Read more

The notorious spammer behind MarketResearchTab.com, Itender Rawat, is at it again—this time using his own domain-linked email addresses instead of free Gmail accounts or email distribution services.. Now operating under the fake name “Sally Andrews,” Rawat continues his spam email marketing campaigns, just as he previously did under the alias “Clarissa Turner.” Rawat, the owner … Read more

Since early 2025, AI labs have flooded us with so many new models that I’m struggling to keep up. But the trends says nobody cares! There is only ChatGPT: How so? The new models are awesome, but their naming is a complete mess. Plus, you can’t even tell models apart by benchmarks anymore. The plain … Read more