⚠️ Disclaimer
This article assumes you're already somewhat familiar with Kubernetes concepts (Pods, ServiceAccounts) and the basics of JSON Web Tokens (JWTs).
It was a Tuesday.Nothing special - just your average day as a platform engineer. My team's notifications were mercifully quiet, and I th...
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Exposed Secrets: How I Uncovered a Kubernetes Service Account Token in Plaintext Logs
⚠️ Disclaimer This article assumes you're already somewhat familiar with Kubernetes concepts (Pods, ServiceAccounts) and the basics of JSON Web Tokens (JWTs). It was a Tuesday.Nothing special - j...
https://www.roastdev.com/post/exposed-secrets-how-i-uncovered-a-kubernetes-service-account-token-in-plaintext-logs
Intro
I’m excited to share thoad (short for PyTorch High Order Automatic Differentiation), a Python only library that computes arbitrary order partial derivatives directly on a PyTorch computational graph. The package has been developed within a research project at Universidad Pontificia ...
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Unlock the Power of THOAD: Revolutionize PyTorch Graphs with High-Order Derivatives
Intro I’m excited to share thoad (short for PyTorch High Order Automatic Differentiation), a Python only library that computes arbitrary order partial derivatives directly on a PyTorch comp...
https://www.roastdev.com/post/unlock-the-power-of-thoad-revolutionize-pytorch-graphs-with-high-order-derivatives
The Unveiled Impact of Artificial Intelligence on Small Business Growth and Productivity
As we dwell in the epoch of innovation and technology, artificial intelligence (AI) has undeniably left its imprint on diverse industries globally. However, its influence is not limited to giant tech co...
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Revolutionizing Small Business: How AI Supercharges Growth and Efficiency
The Unveiled Impact of Artificial Intelligence on Small Business Growth and Productivity As we dwell in the epoch of innovation and technology, artificial intelligence (AI) has undeniably lef...
https://www.roastdev.com/post/revolutionizing-small-business-how-ai-supercharges-growth-and-efficiency
This is a submission for the AI Agents Challenge powered by n8n and Bright Data
What I Built
Right now, companies spend millions on agencies and PR firms that only scratch the surface of brand perception — and usually react after the fact👎.What’s missing is a clear, real-time picture ...
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Revolutionize Your Brand: Real-Time Perception Tracking with AI-Powered Sentiment Analysis
This is a submission for the AI Agents Challenge powered by n8n and Bright Data What I Built Right now, companies spend millions on agencies and PR firms that only scratch the surface of brand...
https://www.roastdev.com/post/revolutionize-your-brand-real-time-perception-tracking-with-ai-powered-sentiment-analysis
Some time ago, while studying bash scripts, I tried to delve deeper into the topic and looked for more practice by solving any, even the smallest, tasks. One of these was a script that deletes temporary files, old dumps, folders node_modulesfrom long-forgotten projects. I found it the other day comp...
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ChatGPT vs. My DIY Cleanup Script: Who Cleans Up Better?
Some time ago, while studying bash scripts, I tried to delve deeper into the topic and looked for more practice by solving any, even the smallest, tasks. One of these was a script that deletes tempora...
https://www.roastdev.com/post/chatgpt-vs-my-diy-cleanup-script-who-cleans-up-better
Melody: 😀 Human-made
Lyrics: 😀 Human-made
Music production: 😀 Human-made (I'm singing)
Cover art: 🤖 AI-made (OpenAI)
About the song
Here it is, the moment we all feared. That's right, this is the original song. I mean... it was meant a little bit as a cute joke, but the lyr...
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Unleashing Creativity: The Story Behind 'When We're Together' Original Song
Melody: 😀 Human-made Lyrics: 😀 Human-made Music production: 😀 Human-made (I'm singing) Cover art: 🤖 AI-made (OpenAI) About the song Here it is, the moment we all feared. That...
https://www.roastdev.com/post/unleashing-creativity-the-story-behind-when-we-re-together-original-song
If you use Windows daily, chances are you rely on screenshots more than you realize. Microsoft’s built-in Snipping Tool works in a pinch, but when you need speed, polish, and flexibility, it starts to fall short.That’s why I built Snipper — a lightweight screenshot app for Windows designed for...
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Snipper: The Ultimate Windows Screenshot Tool to Boost Your Productivity
If you use Windows daily, chances are you rely on screenshots more than you realize. Microsoft’s built-in Snipping Tool works in a pinch, but when you need speed, polish, and flexibility, it starts ...
https://www.roastdev.com/post/snipper-the-ultimate-windows-screenshot-tool-to-boost-your-productivity
The Subsets Pattern is widely used in combinatorial problems where we need to explore all combinations, subsets, or decisions (take/not take).
Amazon often uses this to test recursion + backtracking + BFS/DFS skills.
🔑 When to Use Subsets Pattern?
Generate all subsets / combinations of a...
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🚀 Unlocking the Power Set: Master Subsets Pattern for Amazon Interviews (Day 10)
The Subsets Pattern is widely used in combinatorial problems where we need to explore all combinations, subsets, or decisions (take/not take). Amazon often uses this to test recursion + backtracking +...
https://www.roastdev.com/post/unlocking-the-power-set-master-subsets-pattern-for-amazon-interviews-day-10
When we talk about Artificial Intelligence in healthcare, the first thing that comes to mind is usually accuracy. We want the model to predict correctly, whether it’s diagnosing eye diseases, classifying scans, or detecting early signs of Alzheimer’s.But here’s the truth I learned in my projec...
🔗 Подробнее: https://www.roastdev.com/p...
Unlocking AI Trust: How Grad-CAM Reveals Alzheimer’s Prediction Secrets
When we talk about Artificial Intelligence in healthcare, the first thing that comes to mind is usually accuracy. We want the model to predict correctly, whether it’s diagnosing eye diseases, classi...
https://www.roastdev.com/post/unlocking-ai-trust-how-grad-cam-reveals-alzheimer-s-prediction-secrets
ScrollX UI: an open-source component library with 60+ animated, customizable components for modern web applications. Built for developers working with Next.js and TypeScript projects.Features:🎨 Complete collection of interactive UI elements with smooth animations🔧 Full source code access with ...
🔗 Подробнее: https://www.roastdev.com/p...
ScrollX UI: Unleash Stunning Animated Components for Next.js Powerhouses
ScrollX UI: an open-source component library with 60+ animated, customizable components for modern web applications. Built for developers working with Next.js and TypeScript projects.Features:🎨 Com...
https://www.roastdev.com/post/scrollx-ui-unleash-stunning-animated-components-for-next-js-powerhouses
Welcome to Day 2 of our LangChain + AWS Bedrock journey! Today we dive into the art and science of prompt engineering - the skill that transforms simple text into powerful AI interactions.
What We'll Learn Today
Zero-shot prompting: Getting results without examples
Few-shot prompting: Lea...
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Day 2: Unleash AI Power with Prompt Engineering Secrets Using LangChain
Welcome to Day 2 of our LangChain + AWS Bedrock journey! Today we dive into the art and science of prompt engineering - the skill that transforms simple text into powerful AI interactions. Wha...
https://www.roastdev.com/post/day-2-unleash-ai-power-with-prompt-engineering-secrets-using-langchain
Hey there! Welcome to my journey of learning LangChain with AWS Bedrock. I'm documenting everything as I go, so you can learn alongside me. Today was my first day diving into this fascinating world of AI models, and honestly, it felt like having a conversation with the future.Quick Setup Note: I'm u...
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Day 1 Unlocked: Diving into LangChain with Claude and Titan on AWS Bedrock
Hey there! Welcome to my journey of learning LangChain with AWS Bedrock. I'm documenting everything as I go, so you can learn alongside me. Today was my first day diving into this fascinating world of...
https://www.roastdev.com/post/day-1-unlocked-diving-into-langchain-with-claude-and-titan-on-aws-bedrock
In the fast-paced world of software development, our team is always looking for tools that can give us an edge. So, when we decided to adopt Cursor as our new primary editor, I was curious to see how it would stack up against my trusted VS Code and GitHub Copilot setup. After a month of using it for...
🔗 Подробнее: https://www.roastdev.com/p...
Unlocking Code Magic: My 30-Day Adventure with Cursor Editor Uncovered
In the fast-paced world of software development, our team is always looking for tools that can give us an edge. So, when we decided to adopt Cursor as our new primary editor, I was curious to see how ...
https://www.roastdev.com/post/unlocking-code-magic-my-30-day-adventure-with-cursor-editor-uncovered
In crypto, "market cap" is often treated like a scoreboard. Numbers go up, headlines follow, and the industry congratulates itself. But focusing on market cap in isolation can be misleading.That’s why I found Volodymyr Nosov’s recent piece (How to Grow a Crypto Exchange’s Capitalization) worth...
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Beyond Market Cap: Explosive Growth Secrets from WhiteBIT’s CEO
In crypto, "market cap" is often treated like a scoreboard. Numbers go up, headlines follow, and the industry congratulates itself. But focusing on market cap in isolation can be misleading.That’s w...
https://www.roastdev.com/post/beyond-market-cap-explosive-growth-secrets-from-whitebit-s-ceo
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Unleashing My Passion for Tech: Why Learning Fuels My Love for the Industry
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https://www.roastdev.com/post/unleashing-my-passion-for-tech-why-learning-fuels-my-love-for-the-industry
2025-06-29
node24 にしてpnpm iしたら以下の warning
⛶(node:28380) [DEP0169] DeprecationWarning: `url.parse()` behavior is not standardized and prone to errors that have security implications. Use the WHATWG URL API instead. CVEs are not issued for `url.parse()` vulnerabilities.
(U...
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Node24 Alert: Unraveling the url.parse() Deprecation Warning with pnpm
2025-06-29 node24 にしてpnpm iしたら以下の warning ⛶(node:28380) [DEP0169] DeprecationWarning: `url.parse()` behavior is not standardized and prone to errors that have security imp...
https://www.roastdev.com/post/node24-alert-unraveling-the-url-parse-deprecation-warning-with-pnpm
Looking for inspiration or something to build next? Here’s a list of web development project ideas ranging from beginner-friendly to advanced. Use these to learn, improve your skills, or impress future employers!
🌱 Beginner
Personal Portfolio Website
Showcase your work, skills, and ...
🔗 Подробнее: https://www.roastdev.com/p...
15 Epic Web Development Projects to Boost Your Portfolio and Skills
Looking for inspiration or something to build next? Here’s a list of web development project ideas ranging from beginner-friendly to advanced. Use these to learn, improve your skills, or impress fut...
https://www.roastdev.com/post/15-epic-web-development-projects-to-boost-your-portfolio-and-skills
Vue.js is one of the most popular front-end frameworks today, prized for its simplicity, reactivity, and component-based architecture. At the heart of Vue’s declarative style lie directives—special tokens in the markup that tell Vue how to reactively manipulate the DOM. If you’re building Vue ...
🔗 Подробнее: https://www.roastdev.com/p...
Unleash Dynamic Web Magic: Mastering Vue Directives for Stunning Interfaces
Vue.js is one of the most popular front-end frameworks today, prized for its simplicity, reactivity, and component-based architecture. At the heart of Vue’s declarative style lie directives—specia...
https://www.roastdev.com/post/unleash-dynamic-web-magic-mastering-vue-directives-for-stunning-interfaces
GitHub Homepage: https://github.com/hyperla... fascination with concurrent programming began during a distributed systems course where our professor challenged us to handle 100,000 simultaneous connections on a single server. Most students immediately thought about thread pools and co...
🔗 Подробнее: https://www.roastdev.com/p...
Unleash Epic Concurrency: Master Advanced Async Programming for Insane Scalability
GitHub Homepage: https://github.com/hyperlane-dev/hyperlaneMy fascination with concurrent programming began during a distributed systems course where our professor challenged us to handle 100,000 simu...
https://www.roastdev.com/post/unleash-epic-concurrency-master-advanced-async-programming-for-insane-scalability
“It worked perfectly on my laptop… until a real user touched it.”That was the moment I truly understood the gap between building a UI and delivering a flawless user experience. I had crafted a beautiful interface—smooth animations, responsive layouts, pixel-perfect design—but within hours...
🔗 Подробнее: https://www.roastdev.com/p...
Crush UI Bugs Before They Crush You: Top Front-End Testing Tools & Strategies
“It worked perfectly on my laptop… until a real user touched it.”That was the moment I truly understood the gap between building a UI and delivering a flawless user experience. I had crafted a ...
https://www.roastdev.com/post/crush-ui-bugs-before-they-crush-you-top-front-end-testing-tools-strategies
TL;DR:
JWT = signed, readable payload (integrity).
JWE = encrypted, hidden payload (integrity + confidentiality).This is a quick, practical breakdown with examples and a comparison table you can skim in under 3 minutes.
JWT (JSON Web Token) in a nutshell
Structure: header.payload.signature
...
🔗 Подробнее: https://www.roastdev.com/p...
JWE vs JWT — Side-by-Side for Developers
TL;DR: JWT = signed, readable payload (integrity). JWE = encrypted, hidden payload (integrity + confidentiality).This is a quick, practical breakdown with examples and a comparison table you can skim ...
https://www.roastdev.com/post/jwe-vs-jwt-side-by-side-for-developers
Have you ever wished you could pick up a phone and speak to your younger self?What would you say?
Would you warn them about the challenges ahead?
Would you reassure them that they’re stronger than they think?My StoryWhen I was a kid, I experienced extreme bullying.
It wasn’t just name-calling—...
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What Would You Tell Your Younger Self? A Heartfelt Journey with Voice Healing 🎙️
Have you ever wished you could pick up a phone and speak to your younger self?What would you say? Would you warn them about the challenges ahead? Would you reassure them that they’re stronger than t...
https://www.roastdev.com/post/what-would-you-tell-your-younger-self-a-heartfelt-journey-with-voice-healing
Foundation of Principles
Software systems age. What starts as a clean design often becomes tangled as requirements shift, teams grow, and features evolve. At that point, the cost of change is no longer measured in lines of code - it's measured in hesitation, risk, and regression.Enginee...
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Unlock Scalable Software: Master SOLID, DRY, KISS, YAGNI, and GRASP Principles
Foundation of Principles Software systems age. What starts as a clean design often becomes tangled as requirements shift, teams grow, and features evolve. At that point, the cost of change is...
https://www.roastdev.com/post/unlock-scalable-software-master-solid-dry-kiss-yagni-and-grasp-principles
The healthcare industry is rapidly evolving with the introduction of advanced technologies like AI health data marketplaces. These platforms harness the power of artificial intelligence to unlock valuable insights from health data, benefiting healthcare providers, researchers, and patients alike. By...
🔗 Подробнее: https://www.roastdev.com/p...
Unleashing Healthcare Innovation: How to Build an AI-Powered Health Data Marketplace
The healthcare industry is rapidly evolving with the introduction of advanced technologies like AI health data marketplaces. These platforms harness the power of artificial intelligence to unlock valu...
https://www.roastdev.com/post/unleashing-healthcare-innovation-how-to-build-an-ai-powered-health-data-marketplace
SQL COUNT DISTINCT has been slow. It is, in essence, a grouping operation, which keeps traversed grouping field values for later comparisons. When the result set is too large, the data needs to be written to the hard disk and buffered, resulting in low performance.If data is sorted by the deduplicat...
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Turbocharge Your Queries with COUNT DISTINCT: A Clever Data Dump Hack
SQL COUNT DISTINCT has been slow. It is, in essence, a grouping operation, which keeps traversed grouping field values for later comparisons. When the result set is too large, the data needs to be wri...
https://www.roastdev.com/post/turbocharge-your-queries-with-count-distinct-a-clever-data-dump-hack
Up until now, whenever I had to create a dice roll, I’d just reach for Math.random() multiply it by 6, add 1, and wrap it in Math.floor() to get a whole number between 1 and 6. Simple and done.Something like this:
⛶const rollDice = () => Math.floor(Math.random() * 6) + 1;Functional Yes,
Exci...
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Roll the Fun: Building an Interactive Dice with TailwindCSS and ReactJS
Up until now, whenever I had to create a dice roll, I’d just reach for Math.random() multiply it by 6, add 1, and wrap it in Math.floor() to get a whole number between 1 and 6. Simple and done.Somet...
https://www.roastdev.com/post/roll-the-fun-building-an-interactive-dice-with-tailwindcss-and-reactjs
Melody: 😀 Human-made
Lyrics: 😀 Human-made
Music production: 🤖 AI-made (Suno)
Cover art: 🤖 AI-made (OpenAI)
Take me with you
Style prompt
Energetic indie-pop driven by a punchy, catchy bassline and rapid drum groove. The verses feature expressive female vocals over ...
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Unleash Your Inner Pop Star: The AI-Powered Journey of 'Take Me With You'
Melody: 😀 Human-made Lyrics: 😀 Human-made Music production: 🤖 AI-made (Suno) Cover art: 🤖 AI-made (OpenAI) Take me with you Style prompt Energetic indie-pop driven b...
https://www.roastdev.com/post/unleash-your-inner-pop-star-the-ai-powered-journey-of-take-me-with-you
WTF is this: Micro Frontends"Frontend" sounds like a fancy term for a facelift, but trust me, it's not about Botox or nose jobs. Today, we're diving into the wild world of software development, where the term "Micro Frontends" is making waves. So, grab your favorite snack, and let's break it down in...
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Unraveling the Magic of Micro Frontends: Revolutionize Your Web Development Game
WTF is this: Micro Frontends"Frontend" sounds like a fancy term for a facelift, but trust me, it's not about Botox or nose jobs. Today, we're diving into the wild world of software development, where ...
https://www.roastdev.com/post/unraveling-the-magic-of-micro-frontends-revolutionize-your-web-development-game
This is a submission for the Redis AI Challenge: Real-Time AI Innovators.This is a submission for the Redis AI Challenge: Beyond the Cache.Real-Time AI Innovators: This DSA Interview Prep platform leverages Redis as a real-time AI accelerator, using Vector search for intelligent problem recommendati...
🔗 Подробнее: https://www.roastdev.com/p...
Ace Your Tech Interview: Unleash Your DSA Skills with This AI-Powered Voice Prep Tool! 🚀🎙️
This is a submission for the Redis AI Challenge: Real-Time AI Innovators.This is a submission for the Redis AI Challenge: Beyond the Cache.Real-Time AI Innovators: This DSA Interview Prep platform lev...
https://www.roastdev.com/post/ace-your-tech-interview-unleash-your-dsa-skills-with-this-ai-powered-voice-prep-tool
For IT managers performing security risk assessments, translation processes might not be top of mind. However, translating business documents and internal communications pose more enterprise cybersecurity risks than you may think.In order to close data security gaps in translation processes, evaluat...
🔗 Подробнее: https://www.roastdev.com/p...
5 Hidden Dangers in Your Translation Processes That Threaten Data Security
For IT managers performing security risk assessments, translation processes might not be top of mind. However, translating business documents and internal communications pose more enterprise cybersecu...
https://www.roastdev.com/post/5-hidden-dangers-in-your-translation-processes-that-threaten-data-securityDurovLoh
DurovLoh is a better FaceBook alternative.
