Hackernoon

How are you, hacker? 🪐 What’s happening in tech today, February 3, 2025? The HackerNoon Newsletter brings the HackerNoon homepage straight to your inbox. On this day, we present you with these top quality stories. From Two Devs, One Keyboard: A Bold Experiment in Computer Science Education to Ethical Hackers Reveal How to Break Into … Read more

Virtual intimacy has become a pivotal aspect of how we connect, and its significance is growing rapidly. Introducing Our Virtual Intimacy Trends Report! This report reveals strategies to navigate the evolving landscape of digital relationships, empowering you to enhance your online connections. The way we build and nurture relationships has transformed dramatically, driven by advancements … Read more

Welcome to HackerNoon Decoded: Remote Work Edition—the ultimate recap of the stories, writers, and trends that defined your 2024! You Work Anywhere and You Thrive Everywhere “Ugh, I miss the office…” – said no remote worker, ever. If this was your top tech category, you’re part of the 0.55 % of readers who know that … Read more

Table of Links Abstract and 1. Introduction 2 Literature Review 3 Approach 3.1 Problem Structure & Dynamic Scaffolding 3.2 Informal Assessment & Feedback 3.3 Pair Programming Dyad 3.4 Course Structure 4 Discussion 5 Conclusion 6 Acknowledgements and References 3.3 Pair Programming Dyad An essential component of PSS is the grouping of students into pairs called … Read more

Hey Hackers! Welcome back to our weekly HackerNoon Company of the Week series! Every week, we introduce a prominent tech enterprise from our tech company database, in an effort to recognize their impact on the industry. This comprehensive database ranks S&P 500 companies alongside the most innovative startups of the year, presenting a diverse range of industry excellence. This … Read more

You know that one thing you’ve been telling yourself you’ll start? Writing the book. Quitting the job. Having that conversation. Yeah, me too. Back in 2021, I told myself I’d launch this newsletter in three months. And then spent nine months doing… absolutely nothing about it. I had the deadline. I had the dream. But … Read more

Table of Links Abstract and 1 Introduction 2 Background and Related Work and 2.1 From Bitcoin to Blockchains 2.2 Open and Permissionless Blockchains 2.3 Interoperability Between Blockchains 3 Cross-Chain Query Language and 3.1 Integrated Data Model 3.2 Grammar and Query Processing Architecture 4 Evaluation of Implementation Feasibility and 4.1 Software and Hardware Configuration 4.2 Query … Read more

Table of Links Abstract and 1. Introduction 2 Literature Review 3 Approach 3.1 Problem Structure & Dynamic Scaffolding 3.2 Informal Assessment & Feedback 3.3 Pair Programming Dyad 3.4 Course Structure 4 Discussion 5 Conclusion 6 Acknowledgements and References 3.2 Informal Assessment & Feedback PSS applies the idea of a desk crit from architecture design studios, … Read more

Join us as we dive deep into the evolution of blockchain infrastructure, data availability, and decentralization with Douwe Faasen, co-founder of HyveDA. From early coding adventures to pioneering high-throughput solutions, this interview unveils the visionary insights behind the next generation of decentralized technology. Ishan Pandey: Hi Douwe Faasen, welcome to our ‘Behind the Startup’ series. … Read more

Table of Links Abstract and 1 Introduction 2 Background and Related Work and 2.1 From Bitcoin to Blockchains 2.2 Open and Permissionless Blockchains 2.3 Interoperability Between Blockchains 3 Cross-Chain Query Language and 3.1 Integrated Data Model 3.2 Grammar and Query Processing Architecture 4 Evaluation of Implementation Feasibility and 4.1 Software and Hardware Configuration 4.2 Query … Read more

Table of Links Abstract and 1. Introduction 2 Literature Review 3 Approach 3.1 Problem Structure & Dynamic Scaffolding 3.2 Informal Assessment & Feedback 3.3 Pair Programming Dyad 3.4 Course Structure 4 Discussion 5 Conclusion 6 Acknowledgements and References 3 Approach PSS is a “flipped classroom” pedagogy in which pairs of students work together to solve … Read more

Think of a mobile app like a digital vault, holding everything from user passwords to payment details. As a penetration tester, your job is to ensure that the vault is sealed tight—long before any real attacker tries to break in. In this guide, we’ll walk you through the entire process of mobile pentesting, from gathering the … Read more

Table of Links Abstract and 1. Introduction 2 Literature Review 3 Approach 3.1 Problem Structure & Dynamic Scaffolding 3.2 Informal Assessment & Feedback 3.3 Pair Programming Dyad 3.4 Course Structure 4 Discussion 5 Conclusion 6 Acknowledgements and References 2 Literature Review There has been a significant amount of research into using pair programming for educational … Read more

Table of Links Abstract and 1 Introduction 2 Background and Related Work and 2.1 From Bitcoin to Blockchains 2.2 Open and Permissionless Blockchains 2.3 Interoperability Between Blockchains 3 Cross-Chain Query Language and 3.1 Integrated Data Model 3.2 Grammar and Query Processing Architecture 4 Evaluation of Implementation Feasibility and 4.1 Software and Hardware Configuration 4.2 Query … Read more

MAJURO, Marshall Islands, January 30th, 2025/Chainwire/–Funding accelerates the development of Elastos’ ELA token, Native Bitcoin DeFi protocol, and Web3 data economy – positioning Elastos as the utility layer for Bitcoin. Elastos, a decentralized web infrastructure pioneer, today announced a $20 million strategic investment from Rollman Management to scale its Bitcoin-aligned ecosystem. Rollman Management, recognized for … Read more

DUBAI, UAE, February 1st, 2025/Chainwire/–MuskIt Token: Merging Culture with Real-World Impact The highly anticipated Musk Tower with the Musk Institute at its core will serve as a hub for groundbreaking advancements in technology, renewable energy, and blockchain. Central to this vision is the MuskIt Token, a rising cultural and utility-driven digital asset, poised to become … 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. ## OCR Fine-Tuning: From Raw Data to Custom Paddle OCR Model By @aiforbreakfast [ 6 Min read ] Learn to fine-tune PaddleOCR … Read more

:::info Author: (1) J. Walker Orr, Electrical Engineering and Computer Science, George Fox University, Newberg, OR, 97132, USA (jorr@georgefox.edu). ::: Table of Links Abstract and 1. Introduction 2 Literature Review 3 Approach 3.1 Problem Structure & Dynamic Scaffolding 3.2 Informal Assessment & Feedback 3.3 Pair Programming Dyad 3.4 Course Structure 4 Discussion 5 Conclusion 6 … Read more

Table of Links Abstract and 1 Introduction 2 Background and Related Work and 2.1 From Bitcoin to Blockchains 2.2 Open and Permissionless Blockchains 2.3 Interoperability Between Blockchains 3 Cross-Chain Query Language and 3.1 Integrated Data Model 3.2 Grammar and Query Processing Architecture 4 Evaluation of Implementation Feasibility and 4.1 Software and Hardware Configuration 4.2 Query … Read more

Table of Links Abstract and 1 Introduction 2 Background and Related Work and 2.1 From Bitcoin to Blockchains 2.2 Open and Permissionless Blockchains 2.3 Interoperability Between Blockchains 3 Cross-Chain Query Language and 3.1 Integrated Data Model 3.2 Grammar and Query Processing Architecture 4 Evaluation of Implementation Feasibility and 4.1 Software and Hardware Configuration 4.2 Query … Read more

Table of Links Abstract and 1 Introduction 2 Background and Related Work and 2.1 From Bitcoin to Blockchains 2.2 Open and Permissionless Blockchains 2.3 Interoperability Between Blockchains 3 Cross-Chain Query Language and 3.1 Integrated Data Model 3.2 Grammar and Query Processing Architecture 4 Evaluation of Implementation Feasibility and 4.1 Software and Hardware Configuration 4.2 Query … Read more

:::info Author: (1) Felix Härer[0000 −0002 −2768 −2342], Digitalization and Information Systems Group, University of Fribourg, Switzerland (felix.haerer@unifr.ch). ::: Table of Links Abstract and 1 Introduction 2 Background and Related Work and 2.1 From Bitcoin to Blockchains 2.2 Open and Permissionless Blockchains 2.3 Interoperability Between Blockchains 3 Cross-Chain Query Language and 3.1 Integrated Data Model … Read more

The first time I heard about Bitcoin was in the summer of 2018 during a casual conversation with a Russian professor of economics. The price action was around $8k per coin. At that time, I was unemployed, looking for a job, and wanted to help my parents and one of their friends improve their financial … Read more

I started learning programming exactly a year ago. At first, I didn’t know if coding would be for me, so I decided to ask my friend, who is a programmer, some questions. He learned how to code in college and then at university, eventually landing a job. My Early Journey Into Programming Why did I … Read more

Initially like any other developer in web3, I was very suspicious about meme coins and thought of it only as a method of FUD… And generally speaking it is, but my recent research around the domain have made me think deeper and find why this bull run is majorly about meme coins. Like most Web3 … Read more

When people hear the word intergalactic, they often imagine the crew of a Star Trek starship or perhaps UFOs piloted by small, gray, big-eyed aliens. But what would an alien species truly capable of interstellar travel look like in reality? In this article, I will explore what I believe to be the most plausible scenario, … Read more

Having spent more late nights untangling enterprise spaghetti code than I care to admit, I can confidently say developing enterprise applications is not for the faint of heart. While hobby apps crash because someone forgot a semicolon, enterprise code glitches could mean accidentally buying every employee a yacht. We’re talking about software that keeps multinational … Read more

How are you, hacker? 🪐 What’s happening in tech today, February 2, 2025? The HackerNoon Newsletter brings the HackerNoon homepage straight to your inbox. On this day, we present you with these top quality stories. From Why Scenario Planning Is An Effective Strategy Tool to A Basic Knowledge of Python Can Help You Build Your … Read more

Welcome to HackerNoon Decoded: Programming Edition—the ultimate recap of the stories, writers, and trends that defined your 2024! Programming Wasn’t Just A Skill; It Was Your Superpower Are you a GitHub branch? Cause we’re trying to merge with you <3 If this was your top tech category, you’re among the 27.57% of readers who speak … Read more

Java is the first language I learned in my career. Its structure is foundational in my early years of understanding programming concepts. After going through several other languages with very different approaches, I’ve widened my point of view. Today, I want to reflect on the idea of inheritance. Inheritance in Java In Java, the idea … Read more