Author: ndup.io
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How to Get Started with PocketBase: Build a Lightweight Backend in Minutes
If you’re a developer looking for a simple, fast, and self-hosted backend, PocketBase might be exactly what you need. It’s an open-source backend written in Go that lets you set up a complete backend with database, authentication, file storage, and … If you’re a developer looking for a simple, fast, and self-hosted backend, PocketBase…
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![Harvard CS50 prof David J. Malan on why you should learn programming slowly [Podcast #197]](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAABaAAAAMqAQAAAABcINvhAAAAAnRSTlMAAHaTzTgAAAClSURBVHja7cExAQAAAMKg9U9tCF+gAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAF4DPNAAAYrgvI4AAAAASUVORK5CYII=)
Harvard CS50 prof David J. Malan on why you should learn programming slowly [Podcast #197]
Dr. David J. Malan teaches computer science at Harvard. Over the past decade, millions of people have taken his CS50 course both in person and online. He joins us to talk about: Why he still recommends learning the C programming language in 2026 Ho… Dr. David J. Malan teaches computer science at Harvard. Over…
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How to Implement Dependency Injection in FastAPI
Several languages and frameworks depend on dependency injection—no pun intended. Go, Angular, NestJS, and Python’s FastAPI all use it as a core pattern. If you’ve been working with FastAPI, you’ve likely encountered dependencies in action. Perhaps yo… Several languages and frameworks depend on dependency injection—no pun intended. Go, Angular, NestJS, and Python’s FastAPI all…
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The fastest agent in the race has the best evals
Ryan welcomes Benjamin Klieger, lead engineer at Groq, to explore the infrastructure behind AI agents, how you can turn a one-minute agent into a ten-second agent, and how they used fast inference and effective evals to build their efficient and reliable Compound agent. Ryan welcomes Benjamin Klieger, lead engineer at Groq, to explore the infrastructure…
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From Pixels to Predictions: How GPUs Started Powering Modern AI
When people think of artificial intelligence, they imagine complex models, data centers, and cloud servers. What most don’t realize is that the real engine behind this AI revolution started in a place few expected: inside the humble gaming PC. The … When people think of artificial intelligence, they imagine complex models, data centers, and…
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How Bluetooth Socket Settings Power Android’s Low Power Island: A Friendly Deep Dive into AOSP’s Hidden Energy Saver
Picture this: you’re sitting in a café with your laptop open, phone on the table, smartwatch buzzing every few minutes, and Bluetooth earbuds playing music. From your perspective, life is peaceful. From your phone’s perspective, it’s juggling a ridic… Picture this: you’re sitting in a café with your laptop open, phone on the table,…
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How Cell and Gene Therapy Is Creating the Next Wave of Biotech Startups
The biotechnology landscape is evolving rapidly, driven by advances in cell and gene therapy. These cutting-edge treatments, which involve modifying The post How Cell and Gene Therapy Is Creating the Next Wave of Biotech Startups appeared first on The Startup Magazine. The biotechnology landscape is evolving rapidly, driven by advances in cell and gene…
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Three Key Tips to Find the Best Employment Attorney
Going to court without a legal professional is unlikely to end well for you. This is why employees must seek The post Three Key Tips to Find the Best Employment Attorney appeared first on The Startup Magazine. Going to court without a legal professional is unlikely to end well for you. This is why…
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One thing enterprise AI projects need to succeed? Community.
Discover how leveraging an intelligent, community-driven knowledge layer is the key to grounding probabilistic tools, preventing AI hallucination, and validating high-quality code. Discover how leveraging an intelligent, community-driven knowledge layer is the key to grounding probabilistic tools, preventing AI hallucination, and validating high-quality code.
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How to Integrate Vector Search in Columnar Storage
Integrating vector search into traditional data platforms is becoming a common task in the current AI-driven landscape. When Google announced general availability for vector search in BigQuery in early 2024, it joined a growing list of established da… Integrating vector search into traditional data platforms is becoming a common task in the current AI-driven…
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How to Cut AI Costs Without Losing Capability: The Rise of Small LLMs
Artificial intelligence is getting smaller – and smarter. For years, the story of AI progress was about scale. Bigger models meant better performance. But now, a new wave of innovation is proving that smaller models can do more with less. These compa… Artificial intelligence is getting smaller – and smarter. For years, the story…
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What to Know Before Year-End Capital Gains Distributions, According to Fratarcangeli Wealth Management
As the calendar year winds down, one item that often gets overlooked, even among high-net-worth investors, is capital gains distributions. The post What to Know Before Year-End Capital Gains Distributions, According to Fratarcangeli Wealth Management appeared first on The Startup Magazine. As the calendar year winds down, one item that often gets overlooked, even…
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US Retirees Earn $5,750 in Stable Passive Income Daily Using XRP Through VEST Mining – Sponsored
US NEWS– The cryptocurrency mining market is growing steadily: according to recent market analysis, the global industry size will reach The post US Retirees Earn $5,750 in Stable Passive Income Daily Using XRP Through VEST Mining – Sponsored appeared first on The Startup Magazine. US NEWS– The cryptocurrency mining market is growing steadily: according…
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2025.8 release introduces Stack Overflow Internal: The next generation of enterprise knowledge intelligence
Today, we’re excited to introduce Stack Overflow Internal—the next evolution of our enterprise platform and the future of Stack Overflow for Teams. Today, we’re excited to introduce Stack Overflow Internal—the next evolution of our enterprise platform and the future of Stack Overflow for Teams.
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The Power of First Impressions: Making Your Restaurant Stand Out from the Street
People decide where to eat long before they see a menu. They scan the block, clock the vibe, and, fair The post The Power of First Impressions: Making Your Restaurant Stand Out from the Street appeared first on The Startup Magazine. People decide where to eat long before they see a menu. They scan…
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The Department of War Just Shot the Accountants and Opted for Speed
Last week the Department of War finally killed the last vestiges of Robert McNamara’s 1962 Planning, Programming, and Budgeting System (PPBS). The DoW has pivoted from optimizing cost and performance to delivering advanced weapons at speed. Taking decades to deliver weapons is no longer an option. The DoW has joined the 21st century and adopted …
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AI code means more critical thinking, not less
Ryan is joined by Secure Code Warrior’s co-founder and CTO Matias Madou to discuss the implications of LLMs’ variability on code security, the future of developer training as AI coding assistants become more popular, and the importance of critical thinking—especially for junior developers—in the age of AI. Ryan is joined by Secure Code Warrior’s co-founder…
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A Beginner’s Guide to Starting a Roofing Business
The demand for roofing services remains consistently high. Ruby Home reports that around 5 million new roofs are installed annually, The post A Beginner’s Guide to Starting a Roofing Business appeared first on The Startup Magazine. The demand for roofing services remains consistently high. Ruby Home reports that around 5 million new roofs are…
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How To Run an Open-Source LLM on Your Personal Computer – Run Ollama Locally
Running a large language model (LLM) on your computer is now easier than ever. You no longer need a cloud subscription or a massive server. With just your PC, you can run models like Llama, Mistral, or Phi, privately and offline. This guide will show… Running a large language model (LLM) on your computer…
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Learn Vue.js – JavaScript Framework Course
Vue.js is a progressive JavaScript framework for building user interfaces and single-page applications. Loved for its simplicity, flexibility, and performance, it allows developers to start small and scale up to complex applications with ease. Whethe… Vue.js is a progressive JavaScript framework for building user interfaces and single-page applications. Loved for its simplicity, flexibility, and…
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VPNs vs Proxies: What are the Differences?
In the age of online privacy, two tools are often mentioned together: VPNs and proxies. Both hide your IP address and help you browse the internet more privately, but they work in different ways and serve different purposes. From simple security to w… In the age of online privacy, two tools are often mentioned…
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The State of Bluetooth in 2025: What’s New, What’s Possible, and How to Use It
Introduction: Why Bluetooth Still Matters You probably don’t even think about Bluetooth anymore. It’s just there, quietly doing its job every single day. It’s what keeps your earbuds connected, your smartwatch synced, your car infotainment system tal… Introduction: Why Bluetooth Still Matters You probably don’t even think about Bluetooth anymore. It’s just there, quietly…
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How to Choose the Right LLM for Your Projects: A Guide to Effective Model Benchmarking
When you start building with LLMs, it quickly becomes clear that not all models behave the same. One model may excel at creative writing but struggle with technical precision. Another might be thoughtful yet verbose. A third could be fast and efficie… When you start building with LLMs, it quickly becomes clear that not…
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![Applying into the void with recruiter admin Abbey Perini [Podcast #196]](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAABaAAAAMqAQAAAABcINvhAAAAAnRSTlMAAHaTzTgAAAClSURBVHja7cExAQAAAMKg9U9tCF+gAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAF4DPNAAAYrgvI4AAAAASUVORK5CYII=)
Applying into the void with recruiter admin Abbey Perini [Podcast #196]
Abbey Perini taught herself programming at age 27 while working as an admin at an engineering recruitment agency. She has worked extensively with large legacy codebases and taught best practices to developers internationally. We talk about: How to h… Abbey Perini taught herself programming at age 27 while working as an admin at an…
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How to Structure Your README File – README Template Example
As a developer who aspires to be a founder, building your first startup can be filled with excitement and ideas. The worst thing that could happen to you is jumping straight into the coding part. I was in this situation and the last thing on my mind … As a developer who aspires to…
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Revealing the unknown unknowns in your software
Ryan welcomes Nic Benders to discuss the complexity and abstraction crisis in software development, the importance of going beyond observability into understandability, and demystifying AI’s opacity for understanding and control. Ryan welcomes Nic Benders to discuss the complexity and abstraction crisis in software development, the importance of going beyond observability into understandability, and demystifying AI’s…
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Guitar Theory Course for Beginners – Learn Fretboard, Major Scale and Triads
Learn to play the guitar! We just posted a course on the freeCodeCamp.org YouTube channel that will teach you essential guitar theory including the fretboard, the major scale and the triads. It was created by baritone guitarist, Alex Gordon Hi-Fi. He… Learn to play the guitar! We just posted a course on the freeCodeCamp.org…
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Starting Your Own Radio Station: A Comprehensive Guide
Post Preview Table of Contents Introduction Launching your radio station is a transformative way to amplify your voice, share your The post Starting Your Own Radio Station: A Comprehensive Guide appeared first on The Startup Magazine. Post Preview Understand the different types of radio stations and choose the one that aligns with your goals.…
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How to Reduce Round Trip Time (RTT) with Next.js
Have you ever wondered why some websites load almost immediately and others leave you looking at a blank screen, even when your internet connection is fast? In some cases, your internet speed may not be the issue. It is usually because of Round Trip … Have you ever wondered why some websites load almost…
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Rebuilding Trust with Credit
Understanding What It Means to Rebuild Credit Credit is more than just a number—it’s a reflection of trust between you The post Rebuilding Trust with Credit appeared first on The Startup Magazine. Understanding What It Means to Rebuild Credit Credit is more than just a number—it’s a reflection of trust between you and lenders.…
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Automatic Transfer Switch: Key Features and Benefits
An automatic transfer switch (ATS) plays a vital role in maintaining power reliability for both residential and commercial applications. When The post Automatic Transfer Switch: Key Features and Benefits appeared first on The Startup Magazine. An automatic transfer switch (ATS) plays a vital role in maintaining power reliability for both residential and commercial applications.…
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Cryptography for Beginners: Full Python Course (SHA-256, AES, RSA, Passwords)
We just posted a course on the freeCodeCamp.org YouTube channel that will teach you all about cryptography. You’ll learn essential techniques like hashing (SHA-256) for verifying file integrity, symmetric encryption (AES), and asymmetric encryption (… We just posted a course on the freeCodeCamp.org YouTube channel that will teach you all about cryptography. You’ll learn…
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Creative Web Development with Three.js and Blender
Learn Creative Web Development with Three.js and Blender! We just posted a beginner-friendly course on the freeCodeCamp.org YouTube channel that will teach you to create an immersive 3D portfolio. You’ll begin by diving into Blender to learn the fund… Learn Creative Web Development with Three.js and Blender! We just posted a beginner-friendly course on…
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How to Use LangChain and LangGraph: A Beginner’s Guide to AI Workflows
Artificial intelligence is moving fast. Every week, new tools appear that make it easier to build apps powered by large language models. But many beginners still get stuck on one question: how do you structure the logic of an AI application? How do y… Artificial intelligence is moving fast. Every week, new tools appear…
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Event-Based Architectures in JavaScript: A Handbook for Devs
In modern software development, event-driven architectures have become one of the most powerful ways to build scalable, decoupled, and responsive systems. Instead of relying on direct calls between components, event-driven systems communicate through… In modern software development, event-driven architectures have become one of the most powerful ways to build scalable, decoupled, and responsive systems.…
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The AI ick
How we feel about AI-generated content, what AI detectors tell us, and why human creativity matters. Also, what is art? How we feel about AI-generated content, what AI detectors tell us, and why human creativity matters. Also, what is art?
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How Do Global Execution Context and Temporal Dead Zone Work in JavaScript?
Have you ever wondered how JavaScript runs your code behind the scenes, and how the Global Execution Context actually works? How does hoisting work for var, let, and const? Consider the code bellow: console.log(‘My age is’, age) console.log(‘My name … Have you ever wondered how JavaScript runs your code behind the scenes, and how…
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3 Blue-Collar Careers With Great Work-Life Balance
For many, a fulfilling career involves more than just a paycheck; it should also provide a harmonious work-life balance. Blue-collar The post 3 Blue-Collar Careers With Great Work-Life Balance appeared first on The Startup Magazine. For many, a fulfilling career involves more than just a paycheck; it should also provide a harmonious work-life balance.…
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Niche, But Lucrative: Campaign Branding Strategies for Specialized Home Improvement Services
In today’s fast-paced business environment, conflicts and disputes are almost inevitable. With the complexities of commercial transactions and property-related issues, The post Niche, But Lucrative: Campaign Branding Strategies for Specialized Home Improvement Services appeared first on The Startup Magazine. In today’s fast-paced business environment, conflicts and disputes are almost inevitable. With the complexities of…
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How __proto__, prototype, and Inheritance Actually Work in JavaScript
Have you ever wondered why everything in JavaScript acts like an object? Or how inheritance actually works behind the scenes? What’s the difference between __proto__ and prototype? If these questions have crossed your mind, you’re not alone. These ar… Have you ever wondered why everything in JavaScript acts like an object? Or how inheritance…
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Optimising Startup Operations: The Strategic Role of Asset Tracking in 2025
Startups are built to move fast. But speed without structure? That’s a recipe for burnout. One of the most overlooked The post Optimising Startup Operations: The Strategic Role of Asset Tracking in 2025 appeared first on The Startup Magazine. Startups are built to move fast. But speed without structure? That’s a recipe for burnout.…
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To write secure code, be less gullible than your AI
Ryan is joined by Greg Foster, CTO of Graphite, to explore how much we should trust AI-generated code to be secure, the importance of tooling in ensuring code security whether it’s AI-assisted or not, and the need for context and readability for humans in AI code. Ryan is joined by Greg Foster, CTO of Graphite,…
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Top Cybersecurity Certifications to Boost Your Career
Cybersecurity is one of the fastest-growing fields in the world today. Every year, more companies face threats that put their data, reputation, and customer trust at risk. As these threats grow, so does the demand for skilled cybersecurity professio… Cybersecurity is one of the fastest-growing fields in the world today. Every year, more companies…
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A Beginner’s Guide to Automation with n8n
Automation has become one of the most valuable skills for any technical team. It helps eliminate repetitive work, speeds up business operations, and lets you focus on creative or strategic tasks. Whether it’s moving data between apps, triggering act… Automation has become one of the most valuable skills for any technical team. It helps…
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What’s new at Stack Overflow: November 2025
From a new kind of vote to a preview of the upcoming redesign, check out what’s been happening at Stack Overflow over the past month. From a new kind of vote to a preview of the upcoming redesign, check out what’s been happening at Stack Overflow over the past month.
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How to Manage Python Packages with uv
Python package managers let you install and manage dependencies—like NumPy, pandas, and so on—right from your terminal. In this article, you will learn how to use uv—an extremely fast Python package manager. Prerequisites To get the most out of this … Python package managers let you install and manage dependencies—like NumPy, pandas, and so…
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The New Small Business Survival Playbook: Building Trust In An Uncertain Market
It’s no secret that running a small business right now can feel like walking a tightrope in a windstorm. The The post The New Small Business Survival Playbook: Building Trust In An Uncertain Market appeared first on The Startup Magazine. It’s no secret that running a small business right now can feel like walking…
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Vibe coding needs a spec, too
Ryan talks with Deepak Singh, VP of Developer Agents and Experiences at AWS and lead at Kiro, about spec-driven development in a vibe coding world. They explore how AI tools have evolved from autocomplete to sophisticated agents that can write code based off of just specs, and how AWS has pioneered spec-driven development through their…
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Innovation Update: The Role of Radiochemistry in Targeted Therapies
Targeted therapies have revolutionized modern medicine, offering precision treatment options for diseases that were once difficult to manage. Unlike conventional The post Innovation Update: The Role of Radiochemistry in Targeted Therapies appeared first on The Startup Magazine. Targeted therapies have revolutionized modern medicine, offering precision treatment options for diseases that were once difficult to…
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Mastering Vehicle Finance: A Clear Guide for Everyday Drivers and Business Owners
Stepping into a new personal or business vehicle can feel thrilling. Yet when finance is involved, that excitement can quickly The post Mastering Vehicle Finance: A Clear Guide for Everyday Drivers and Business Owners appeared first on The Startup Magazine. Stepping into a new personal or business vehicle can feel thrilling. Yet when finance…
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Live from the OpenAI forum: Learning to code in the age of AI
CEO Prashanth Chandrasekar will be speaking at a virtual fireside chat at the OpenAI Forum. CEO Prashanth Chandrasekar will be speaking at a virtual fireside chat at the OpenAI Forum.
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How to Improve Your Programming Skills by Building Games
When most people think about learning to code, they imagine building websites or automating small tasks. Few think of building games as a serious way to improve programming skills. But creating even a simple game can teach lessons that no tutorial e… When most people think about learning to code, they imagine building websites…
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It only took 20 years, but the Strategic Management Society now Believes the Lean Startup is a Strategy
I’ve always thought of myself as a practitioner. In the startups I was part of, the only “strategy” were my marketing tactics on how to make the VP of Sales the richest person in the company. After I retired, I created Customer Development and co-created the Lean Startup as a simple methodology which codified founders …
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Mobile App Development with Dart and Flutter
Mobile app development lets you build applications that run on multiple platforms. Flutter is Google’s UI toolkit for building applications for mobile, web, and desktop from a single codebase. Flutter apps are written in Dart, a statically typed, obj… Mobile app development lets you build applications that run on multiple platforms. Flutter is Google’s…
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How to Use Streams in Flutter
Flutter, Google’s open-source UI software development toolkit, has rapidly become a preferred choice for building natively compiled, cross-platform applications from a single codebase. Its declarative UI paradigm, coupled with robust performance, hel… Flutter, Google’s open-source UI software development toolkit, has rapidly become a preferred choice for building natively compiled, cross-platform applications from a single…
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Build a Website Screenshot Generator with Python and Flask
Have you ever needed to take screenshots of websites automatically – maybe to track visual changes, include them in reports, or generate previews? Doing this manually can be time-consuming, especially if you need to capture multiple pages regularly. … Have you ever needed to take screenshots of websites automatically – maybe to track visual…
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Serverless and Microservices with C# & Azure
You can modern application architecture by building real-world serverless and microservices solutions using C# and Azure. We just posted a full course on the freeCodeCamp that will teach you to build scaleable cloud applications. Muhammad Abdullah de… You can modern application architecture by building real-world serverless and microservices solutions using C# and Azure. We…
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Prepare for the Kubernetes Administrator Certification and Pass
We just posted a course on the freeCodeCamp.org YouTube channel to help prepare you for the Certified Kubernetes Administrator Certification. This course is designed to provide a deep, practical understanding of Kubernetes administration, from founda… We just posted a course on the freeCodeCamp.org YouTube channel to help prepare you for the Certified Kubernetes Administrator…
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How to Manage Assets in Flutter using flutter_gen
Managing assets like images, icons, and fonts in a Flutter project can quickly become a tedious task, especially as your application grows. Manual referencing is prone to typos, introduces maintenance overhead, and can hinder team collaboration. Fort… Managing assets like images, icons, and fonts in a Flutter project can quickly become a tedious task,…
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How to Build Responsive UIs in Flutter
Building responsive UIs in Flutter can be challenging, especially when you want your app to look great on phones, tablets, and desktops without maintaining multiple layouts. Fortunately, Flutter provides powerful tools like MediaQuery, LayoutBuilder,… Building responsive UIs in Flutter can be challenging, especially when you want your app to look great on phones, tablets,…
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How to Build a Chrome Extension That Analyzes Any Web Page Using JavaScript and Manifest V3
Have you ever visited a website and wondered how well is this page structured? Does it have a meta description? How many links or headings does it use? Usually, you’d open DevTools or an SEO auditing tool to find answers to these questions. But what … Have you ever visited a website and wondered…
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Craft and quality beat speed and scale, with or without agents
Ryan welcomes Tom Moor, head of engineering at Linear, to discuss AI agents’ mixed results for productivity in the development lifecycle, the importance of context for maximizing agents’ effectiveness, and the role that junior developers need to take in a world increasingly driven by AI. Ryan welcomes Tom Moor, head of engineering at Linear, to…
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How to Build a CRUD App with TanStack Start and TanStackDB (with RxDB Integration)
TanStack Start is a new full-stack framework for React. It’s been growing in popularity ever since it reached the Release Candidate stage of its development in September, 2025. The Release Candidate stage is basically a version of software which is c… TanStack Start is a new full-stack framework for React. It’s been growing in…
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How to Build Secure iOS Apps in Swift: Common Security Pitfalls and How to Fix Them
These days, there are many ways attackers can try to compromise your applications. And thanks to the continued increase in cyberattacks, the demand for secure mobile applications – and by extension, secure coding – has never been higher. So if you’re… These days, there are many ways attackers can try to compromise your applications.…
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How to Set Up a Registry in shadcn
In this guide, you’ll learn how to set up a registry in shadcn. If you’re not familiar with this tool, shadcn is a collection of reusable and accessible components you can use in your projects. You’ll learn about essential concepts such as setting up… In this guide, you’ll learn how to set up a…
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AI agents will succeed because one tool is better than ten
AI agents can chat, use tools, and write new code all from one interface. That’s why they’ll last. AI agents can chat, use tools, and write new code all from one interface. That’s why they’ll last.
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How to Work with TOML Files in Python
TOML (Tom’s Obvious Minimal Language) has become the modern standard for configuration files in Python projects. It’s more expressive than INI files and cleaner than JSON or YAML. Since Python 3.11, the standard library includes the tomllib module fo… TOML (Tom’s Obvious Minimal Language) has become the modern standard for configuration files in Python…
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How the Model Context Protocol Works
The world of artificial intelligence is moving fast. Every week, it seems like there’s a new tool, framework, or model that promises to make AI better. But as developers build more AI applications, one big problem keeps showing up: the lack of contex… The world of artificial intelligence is moving fast. Every week, it…
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![How to Implement Multi-Threading in Node.js With Worker Threads [Full Handbook]](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAABaAAAAMqAQAAAABcINvhAAAAAnRSTlMAAHaTzTgAAAClSURBVHja7cExAQAAAMKg9U9tCF+gAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAF4DPNAAAYrgvI4AAAAASUVORK5CYII=)
How to Implement Multi-Threading in Node.js With Worker Threads [Full Handbook]
JavaScript is a single-threaded programming language, and Node.js is the runtime environment for JavaScript. This means that JavaScript essentially runs within Node.js, and all operations are handled through a single thread. But when we perform tasks… JavaScript is a single-threaded programming language, and Node.js is the runtime environment for JavaScript. This means that JavaScript…
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How to Improve Developer Experience in Microservices Applications with .NET Aspire
Since the advent of microservices, development teams have gained the flexibility to deploy services independently, without coordinating with the entire engineering organization. Bug fixes can be released in isolation without full regression testing, … Since the advent of microservices, development teams have gained the flexibility to deploy services independently, without coordinating with the entire…
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![First dev job at 45 – Interview with self-taught freeCodeCamp grad Eric Carlson [Podcast #194]](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAABaAAAAMqAQAAAABcINvhAAAAAnRSTlMAAHaTzTgAAAClSURBVHja7cExAQAAAMKg9U9tCF+gAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAF4DPNAAAYrgvI4AAAAASUVORK5CYII=)
First dev job at 45 – Interview with self-taught freeCodeCamp grad Eric Carlson [Podcast #194]
Eric Carlson is a self-taught software engineer at Cisco. In his early 20s, he worked his way up to manager at the busiest Dominos Pizza in Canada. He eventually went to college and studied liberal arts, then worked as a teacher for two decades befor… Eric Carlson is a self-taught software engineer at Cisco.…
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Your runbooks are obsolete in the age of agents
Ryan is joined by Spiros Xanthos, CEO and founder of Resolve AI, to talk about the future of AI agents in incident management and troubleshooting, the challenges of maintaining complex software systems with traditional runbooks, and the changing role of developers in an AI-driven world. Ryan is joined by Spiros Xanthos, CEO and founder of…
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How Do AI Agents Work?
When people talk about AI agents, they often imagine something futuristic that can think, talk, and make decisions. But the truth is, AI agents are already here. And they are working quietly in the background. They answer customer questions, schedul… When people talk about AI agents, they often imagine something futuristic that can think,…
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What Startups Can Learn from Smart Home Brands About Innovation and User Experience
You’ve experienced a well-thought-out design when a smart home device “just works”. The best companies offering smart home products win The post What Startups Can Learn from Smart Home Brands About Innovation and User Experience appeared first on The Startup Magazine. You’ve experienced a well-thought-out design when a smart home device “just works”. The…
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What leaders need to know from the 2025 Stack Overflow Developer Survey
This episode draws on insights from the 2025 Stack Overflow Developer Survey to equip leaders with ways to navigate the current AI landscape and capture value beyond the hype. This episode draws on insights from the 2025 Stack Overflow Developer Survey to equip leaders with ways to navigate the current AI landscape and capture value…
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Why an MBA with Cybersecurity Management Is a Smart Move for Business Leaders
Key Takeaways Introduction The relentless rise of cyber threats is reshaping the global business landscape, forcing organizations to rethink how The post Why an MBA with Cybersecurity Management Is a Smart Move for Business Leaders appeared first on The Startup Magazine. Key Takeaways Cybersecurity is now a core business priority, not just a technical…
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The React Handbook for Beginners – JSX, Hooks, and Rendering Explained
React is one of the most powerful and widely used libraries for building user interfaces with JavaScript. From small components to large-scale front-end and full-stack applications, React gives you the flexibility to create interactive, efficient, an… React is one of the most powerful and widely used libraries for building user interfaces with JavaScript. From…
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How to Build a To-Do List MCP Server Using TypeScript – with Auth, Database, and Billing
In this tutorial, you’ll build a To-Do list MCP server using TypeScript. You’ll learn how to implement authentication, persistence, and billing, to make the server robust and functional for real users. By the end, you’ll have a working MCP server tha… In this tutorial, you’ll build a To-Do list MCP server using TypeScript. You’ll…
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Top Frameworks for Game Developers
Game development has never been more exciting than it is today. With the rise of mobile phones, powerful PCs, and even browser-based platforms, the demand for high-quality games continues to grow at a fast pace. Developers now have access to a wide … Game development has never been more exciting than it is today.…
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How to Turn Websites into LLM-Ready Data Using Firecrawl
If you’ve ever tried feeding web pages into an AI model, you know the pain. Websites come with ads, navigation bars, and messy HTML. Before your Large Language Model (LLM) can understand the content, you must clean and format it. That’s where Firecra… If you’ve ever tried feeding web pages into an AI model,…
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How to Build Scalable and Performant Flutter Applications: A Handbook for Devs
Flutter has rapidly become one of the most popular frameworks for building cross-platform applications. Its ability to deliver smooth, natively compiled apps on iOS, Android, web, and desktop from a single codebase makes it attractive to startups and… Flutter has rapidly become one of the most popular frameworks for building cross-platform applications. Its ability…
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How to Create and Style Tables with Vanilla JavaScript
Tables are one of the most useful ways to display structured data, whether you’re showing a list of users, sales figures, or project reports. In this tutorial, you will learn how to: Build tables using plain HTML Style them using CSS Create and ma… Tables are one of the most useful ways to display…
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How to Build a Voice AI Agent Using Open-Source Tools
Voice is the next frontier of conversational AI. It is the most natural modality for people to chat and interact with another intelligent being. In the past year, frontier AI labs such as OpenAI, xAI, Anthropic, Meta, and Google have all released rea… Voice is the next frontier of conversational AI. It is the…
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Real Estate Myths vs. Facts: What Buyers and Sellers Often Get Wrong
In the ever-evolving world of real estate, misconceptions abound, influencing both buyers’ and sellers’ decisions. From the value enhancements of The post Real Estate Myths vs. Facts: What Buyers and Sellers Often Get Wrong appeared first on The Startup Magazine. In the ever-evolving world of real estate, misconceptions abound, influencing both buyers’ and sellers’…
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Open source is giving you choices with your agent systems
Ryan welcomes John Dickerson, CEO of Mozilla.ai, to talk about the evolving landscape of AI agents, the role of open source in keeping the tech ecosystem healthy, the challenges OS communities have faced with the rise of AI, and the implications of data privacy and user choice in the age of multi-agent AI systems. Ryan…
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From multilingual semantic search to virtual assistants at Bosch Digital
From sprawling PDFs to a fast, factual conversational assistant. From sprawling PDFs to a fast, factual conversational assistant.
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How to Parse INI Config Files in Python with Configparser
Configuration files provide a structured way to manage application settings that’s more organized than environment variables alone. INI files, short for initialization files, with their simple section-based format, are both easy to read and parse. Py… Configuration files provide a structured way to manage application settings that’s more organized than environment variables alone. INI…
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Concurrency vs. Parallelism: What’s the Difference and Why Should You Care?
In software engineering, certain concepts appear deceptively simple at first glance but fundamentally shape the way we design and architect systems. Concurrency and parallelism are two such concepts that warrant careful examination. These terms are f… In software engineering, certain concepts appear deceptively simple at first glance but fundamentally shape the way we design…
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Why rent a cloud when you can build one?
Andrei Kvapil, founder of Ænix and core developer of Cozystack, joins Ryan to dive into what it takes to build a cloud from scratch, the intricacies of Kubernetes and virtualization, and how open-source has made digital sovereignty possible. Andrei Kvapil, founder of Ænix and core developer of Cozystack, joins Ryan to dive into what it…
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How to Build End-to-End Machine Learning Lineage
Machine learning lineage is critical in any robust ML system. It lets you track data and model versions, ensuring reproducibility, auditability, and compliance. While many services for tracking ML lineage exist, creating a comprehensive and manageabl… Machine learning lineage is critical in any robust ML system. It lets you track data and model versions,…
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How to Optimize a Graphical React Codebase — Optimize d3-zoom and dnd-kit Code
Miro and Figma are online collaborative canvas tools that became very popular during the pandemic. Instead of using sticky notes on a physical wall, you can add a virtual post—and an array of other things—to a virtual canvas. This lets teams collabor… Miro and Figma are online collaborative canvas tools that became very popular…
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How to Create Kubernetes Cluster and Security Groups for Pods in AWS [Full Handbook]
Amazon Elastic Kubernetes Service (EKS) Security Groups for Pods is a powerful feature that enables fine-grained network security controls at the pod level. This guide walks you through implementing this feature, from initial cluster setup to testing… Amazon Elastic Kubernetes Service (EKS) Security Groups for Pods is a powerful feature that enables fine-grained network…
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How to Create Role-Based Access Control (RBAC) with Custom Claims Using Firebase Rules
When you’re building an application, not all users should have the same level of access. For example, an admin might be able to update or delete some data (logs excluded), while a regular user should only be able to read it. This is where Role-Based … When you’re building an application, not all users…
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How to Use the ChatGPT Apps SDK: Build a Pizza App with Apps SDK
OpenAI recently introduced ChatGPT Apps, powered by the new Apps SDK and the Model Context Protocol (MCP). Think of these apps as plugins for ChatGPT: You can invoke them naturally in a conversation. They can render custom interactive UIs inside Ch… OpenAI recently introduced ChatGPT Apps, powered by the new Apps SDK and the…
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Secure coding in JavaScript
JavaScript is the front-end of the entire internet. Because JavaScript is so prolific, it’s a prime target for attackers. JavaScript is the front-end of the entire internet. Because JavaScript is so prolific, it’s a prime target for attackers.
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Learn MCP Essentials and How to Create Secure Agent Interfaces with FastMCP
MCP is the standard rule set that allows AI agents, like GitHub Copilot and Gemini, to securely and intelligently interact with your databases, functions, and applications. We just published a course on the freeCodeCamp.org YouTube channel that will … MCP is the standard rule set that allows AI agents, like GitHub Copilot and Gemini,…
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How to Sell to the Dept of War – The 2025 PEO Directory – Now with 500 more names
The October 2025 PEO Directory – Update 2. The Department of War (DoW) is one of the world’s largest organizations. If you’re a startup trying to figure out who to call on and how to navigate the system, it can be – to put it politely – challenging.Those inside the DOW have little perspective of …
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How to Deploy an AI Agent with Amazon Bedrock AgentCore
Amazon Bedrock AgentCore is a managed service that makes it easier to build, deploy, and operate AI agents securely at scale on AWS. It works seamlessly with frameworks like Strands Agents, LangGraph, CrewAI, and LlamaIndex, while taking care of the … Amazon Bedrock AgentCore is a managed service that makes it easier to build,…
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Former Trump Aide John McEntee Enters Lobbying with Tencent Advisory Role
Former Trump administration official John McEntee has registered as a federal lobbyist for the first time, representing Chinese tech giant The post Former Trump Aide John McEntee Enters Lobbying with Tencent Advisory Role appeared first on The Startup Magazine. Former Trump administration official John McEntee has registered as a federal lobbyist for the first…
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Compliance Mistakes Most Startups Make (But Can Easily Avoid)
2025 is proving to be a remarkable year for startups worldwide. Global startup funding hit $91 billion in the second The post Compliance Mistakes Most Startups Make (But Can Easily Avoid) appeared first on The Startup Magazine. 2025 is proving to be a remarkable year for startups worldwide. Global startup funding hit $91 billion…

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