Skill Suites
Code-first guides on AI, DevOps, and shipping software
Real proof-of-concepts you can run today. No fluff, no filler, just working examples.
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Grad School
A browser game where getting good at it and understanding the mathematics are the same activity. Five courses built on Karpathy’s Neural Networks: Zero to Hero: route a gradient backward by hand, train a neuron and watch the loss fall, run attention under a causal mask, aim the query yourself, and cure a sick network from its vitals.
Latest articles
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Zero-Downtime Deployment Checklist: A Guide for Founders
Ensure your product updates reach users seamlessly with our zero-downtime deployment checklist. Avoid disruptions and keep your startup running smoothly.
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Angular and Laravel on Apache Shared Hosting: The .htaccess Fixes (404 Routing and public_html)
Fix Angular 404-on-refresh routing and the Laravel public vs public_html problem on Apache shared hosting with working .htaccess files and three deployment…
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Deploy a Laravel App to Hostinger Shared Hosting with Bitbucket Pipelines (2026)
Deploy a Laravel app to Hostinger shared hosting with Bitbucket Pipelines: composer install in CI, rsync over SSH (port 65002), the public_html…
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SCP Command: Securely Copy Files Over SSH (Examples and Cheatsheet)
Practical SCP command guide: copy files and folders over SSH, use a specific key or a non-default port, upload vs download, plus…
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How to Generate an SSH Key on Ubuntu and macOS (Complete Guide)
Step-by-step guide to generate an SSH key on Ubuntu and macOS with ssh-keygen (Ed25519), set a passphrase, load it into ssh-agent, and…
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