Hackernoon

PANAMA CITY, Panama, March 10th, 2025/Chainwire/–Flipster, a global cryptocurrency exchange, is launching the Million-Dollar Fest, a USDT staking initiative, starting on March 17. The program features a total prize pool of 1.1 million USDT, including 100,000 USDT in position airdrops. Over a seven-day period, the initiative introduces staking multipliers, allowing participants to engage in the … Read more

It always starts small. A CSV file here, some JSONs there. You write some good python code using Pandas, maybe some NumPy, and everything runs as expected. Fast. Simple. Beautiful. But then… the files grow. Queries slow down. You get the dreaded “Out of Memory” error. Now all of a sudden, you’re questioning whether to elevate … Read more

In a market known for its volatility, Cardano (ADA) whales are making strategic moves by purchasing more ADA tokens as the price dips. Meanwhile, a new rising star, Coldware (COLD), is gaining attention with its presale offering at an extremely low price of $0.0045. As Cardano investors are eyeing the market for price fluctuations, there’s … Read more

How are you, hacker? 🪐 What’s happening in tech today, March 10, 2025? The HackerNoon Newsletter brings the HackerNoon homepage straight to your inbox. On this day, First Ever Telephone Call in 1876, and we present you with these top quality stories. From Heres How I Used Claude + Dreamina to Bring Spring to my … Read more

Howdy Hackers, Welcome to another Company of the Week feature. Every week, we highlight an exciting company, from our Tech Company Database, that’s leaving a positive mark on the global technology landscape and the hearts and minds of its users. This unique HackerNoon database ranks S&P 500 companies and top startups of the year alike. n This week, … Read more

Coldware (COLD) is gaining increasing attention, successfully completing 60% of its presale and attracting whales as investors look for more stable and practical blockchain projects. The ongoing struggles of Pi Network (PI) reflect the challenges it faces as it tries to establish itself in the competitive world of cryptocurrencies, especially with more established and innovative … Read more

Break Hidden Dependencies for Cleaner Code TL;DR: Replace global variables with dependency injection to improve testability and reduce coupling. 💉 Problems Addressed 😔 Hidden Dependencies Tight Coupling Testing Challenges Maintainability Singletons Related Code Smells 💨 https://hackernoon.com/how-to-find-the-stinky-parts-of-your-code-part-vii-8dk31x0 https://hackernoon.com/how-to-find-the-stinky-parts-of-your-code-part-xiv https://hackernoon.com/how-to-find-the-stinky-parts-of-your-code-part-xxii Steps 🛠️ Identify global variables used across your codebase. Create a real-world abstraction to encapsulate these variables. … Read more

Introduction With the rapid development of e-commerce, consumer expectations for online shopping experiences continue to rise. Virtual try-on technology, serving as a bridge between online shopping and physical store experiences, is fundamentally changing how consumers purchase clothing, cosmetics, and accessories. This article delves into how to build high-performance virtual try-on systems using WebGL and Three.js … Read more

Throughout years of building MVPs, my personal observations led me to believe that speed and adaptability are the make-or-break factors for the majority of startups. Every founder has heard the statistics: 42% of startups fail because they build something nobody wants. And roughly 80% of new products don’t make it past the launch phase. Sobering, … Read more

Since its launch in 2021, GitHub Copilot has reshaped software development, with surveys showing widespread adoption and perceived improvements in code quality. A study from GitHub and Accenture reported an 80% adoption rate, but success was measured by developers accepting Copilot’s suggestions rather than objective efficiency gains. Developers all across the spectrum are reporting a … Read more

Recently, I came across a problem where I need to make moving blocks that resemble menus. I needed the functionality of dragging buttons in any direction and side by side. After researching the libraries, I chose DnD Kit. There we are greeted by cool documentation and lots of examples. The most important thing we need … Read more

Hey Hackers, Ocupe has been nominated in HackerNoon’s annual Startups of The Year awards in São Paulo, Brazil. Please vote for us here: https://hackernoon.com/startups/south-america/south-america-sao-paulo-brazil?stup=66f315916ea4677e23d73eda&embedable=true https://hackernoon.com/startups/industry/marketing?stup=66f315916ea4677e23d73eda&embedable=true Read more about us below to understand why we deserve your vote. Meet Ocupe More than just an advertising agency, we are specialists in high-performance marketing & growth, assembling elite … Read more

SaaS product design is the process of creating user-friendly software/applications that give customers a solid reason to keep returning. Thomas Watson, Jnr, a retired IBM CEO rightly pointed out; “good design is good business”. That’s to say if you don’t have a good design for your product, I’m sorry to say, you may have killed … Read more

For years, Bitcoin and cryptocurrencies have been seen as an alternative to traditional financial systems. But what if the U.S. government is now considering Bitcoin as part of its strategic reserves? This idea, once dismissed as speculation, is gaining traction as more governments explore digital assets as a hedge against inflation and economic uncertainty. Could … Read more

:::warning Editor’s note: This story represents the views of the author of the story. The author is not affiliated with HackerNoon staff and wrote this story on their own. The HackerNoon editorial team has only verified the story for grammatical accuracy and does not condone/condemn any of the claims contained herein. #DYOR ::: In the … Read more

As the weather warms up, spring has quietly arrived. After a few light spring showers, the grass is sprouting fresh green shoots, and the air is filled with a crisp, refreshing scent. Meanwhile, my social media feed is flooded with friends sharing their springtime adventures—picnics, cherry blossoms, and weekend getaways. But my girlfriend? She just … Read more

Artificial intelligence has changed a lot over the years think of pseudo AIs like Siri and Alexa, you used to play songs or set alarms. They were helpful to some extent but very limited. You had to ask them to do something, and they would do it. It was like talking to a voice bot … Read more

Tech giants love a good consolidation story. They promise the ultimate one-stop shop, bundling together solutions that on paper simplify your operations, reduce complexity, and eliminate the need for multiple vendors. But in reality, these acquisitions lead to something very different: tighter vendor lock-in, rising costs, and fewer choices. That said, not all consolidation is … Read more

Alright, let’s be real for a second. Agile’s great and all—until you’re drowning in backlog tickets, sprint planning feels like pulling teeth, and half the team is arguing about whether a feature is a “must-have” or just another executive’s random idea. I’ve been there. More times than I care to admit. When I first started … Read more

Hey Hackers, Blüm Health has been nominated in HackerNoon’s annual Startups of The Year awards in London, United Kingdom. Please vote for us here: https://hackernoon.com/startups/europe/europe-london-england-uk?stup=66f322666ea4677e23e03c23&embedable=true Read more about us below to understand why we deserve your vote. Meet Blüm Health! Blüm Health is igniting a revolution in healthcare, transforming groundbreaking research and insights into real-world … Read more

What if AI could not only give you the answers but also check itself to ensure those answers were right? Just imagine if an AI system could evaluate its own performance, tweak its approach, and keep learning – all on the fly. n Sounds like something straight out of a sci-fi novel, doesn’t it? But … Read more

Crytek, the studio behind the iconic Crysis franchise and Hunt: Showdown 1896, has announced a major restructuring of its operations, leading to layoffs of approximately 15% of its workforce. Alongside these changes, the development of Crysis 4 has been put on hold as the company prioritizes financial stability and refocuses on its multiplayer title Hunt: … Read more

Imagine you’re the manager of a cozy little cafe. Initially, you handled everything alone: taking orders, cooking, serving, and cleaning. Business was good but manageable. Gradually, as your cafe became famous for delicious pancakes, customers began pouring in, lining up at the door, eager to taste your renowned recipes. Soon, juggling these tasks alone became … 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. ## Session, Messaging App is Launching SESH Token—Why? And What Do We Know About It? By @techietales [ 4 Min read ] … Read more

Talk to anyone in AI, analytics, or data science, and they’ll tell you synthetic data is the future. But ask them what they mean by “synthetic data,” and you’ll get wildly different answers. That’s because synthetic data isn’t just one thing—it’s a broad category with multiple use cases and definitions. And that ambiguity makes conversations … Read more

Imagine asking a robot: “Hey, pick up the red cup from the kitchen and bring it here.” Sounds simple right? But for AI this involves understanding language, navigating a space, recognizing objects, and providing feedback all in real time. This is exactly what I tackled in the Alexa Prize SimBot Challenge where we built an … Read more

The cryptocurrency landscape continues to evolve rapidly, offering opportunities for both seasoned investors and newcomers alike. Among the most promising blockchain protocols in 2025 are Pi Network (PI) and Coldware (COLD), each pioneering revolutionary models capable of creating crypto millionaires. While Pi Network (PI) leverages its mobile-mining model, Coldware (COLD) stands out with an innovative … Read more

Introduction: When HTTP Isn’t Enough Together, Bert and Ernie, two friends are working on the side project of their dreams: a chat app that enables real-time conversations for teams who work remotely. The front-end coder Bert can hardly contain himself as he shares shiny new features with his backend specialist friend. “Look! I can type … Read more

How are you, hacker? 🪐 What’s happening in tech today, March 9, 2025? The HackerNoon Newsletter brings the HackerNoon homepage straight to your inbox. On this day, I Invented the Internet in 1999, and we present you with these top quality stories. From Facilitating a Seamless Backend Transition From LevelUp to Paytronix to Heres How … Read more

One-on-one meetings are fundamental to building a high-performance team that can scale to meet business needs and contribute to an organization’s growth. Most managers understand the importance of these meetings, and yet, they either deprioritize them or run them ad hoc without proper planning or paying attention to their effectiveness. They treat them like an … Read more