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Shopify Sharded a Rails Database With Vitess and the App Never Knew It Happened
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Shopify Sharded a Rails Database With Vitess and the App Never Knew It Happened

#database #backend #ruby #webdev
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9 min read
Slack Rewrote Its Core Architecture for Enterprise — Because the Old One Was a Lie
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Slack Rewrote Its Core Architecture for Enterprise — Because the Old One Was a Lie

#architecture #distributedsystems #devops #webdev
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8 min read
Slack's Worst Day: When a Better Cache Manager Made Everything Worse
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Slack's Worst Day: When a Better Cache Manager Made Everything Worse

#devops #reliability #backend #webdev
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10 min read
When MS Dhoni Got Out: How Hotstar Survived 25 Million Concurrent Users
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When MS Dhoni Got Out: How Hotstar Survived 25 Million Concurrent Users

#architecture #backend #devops #webdev
1
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10 min read
Netflix Hit the AWS Instance Ceiling and Built a Workflow Engine That Scales Forever
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Netflix Hit the AWS Instance Ceiling and Built a Workflow Engine That Scales Forever

#distributedsystems #backend #programming #webdev
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9 min read
Building an Interactive Merkle Tree Visualizer — One Byte Changes, the Whole Root Changes, in O(log n) Hops
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Building an Interactive Merkle Tree Visualizer — One Byte Changes, the Whole Root Changes, in O(log n) Hops

#javascript #webdev #crypto #frontend
1
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9 min read
Why Testing Should Be Part of Your Routine as a Developer
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Why Testing Should Be Part of Your Routine as a Developer

#webdev #productivity #testing
2
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1 min read
Your WebSocket says "connected" but stopped sending data. Here's the bug TCP keepalive can't catch.
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Your WebSocket says "connected" but stopped sending data. Here's the bug TCP keepalive can't catch.

#webdev #phyton #websocket #debugging
3
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4 min read
How I Built a Production AI Chatbot for $5/month Using OpenRouter and DigitalOcean
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How I Built a Production AI Chatbot for $5/month Using OpenRouter and DigitalOcean

#programming #tutorial #ai #webdev
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4 min read
Vietnamese Voice AI: Translate & Voice Vietnamese TTS
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Vietnamese Voice AI: Translate & Voice Vietnamese TTS

#webdev #ai #opensource #tooling
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1 min read
Budget VPS Hosting: Getting the Most for Your Money
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Budget VPS Hosting: Getting the Most for Your Money

#webdev #cloud #linux #devops
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7 min read
How I Built a Global AI Fortune Telling Website as a One-Person Company
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How I Built a Global AI Fortune Telling Website as a One-Person Company

#showdev #javascript #ai #webdev
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2 min read
SSL/TLS Certificates Explained: HTTPS Security for Every Website
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SSL/TLS Certificates Explained: HTTPS Security for Every Website

#security #webdev #tutorial #devops
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4 min read
DNS Propagation: How Long Does It Really Take? (With Technical Explanation)
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DNS Propagation: How Long Does It Really Take? (With Technical Explanation)

#dns #networking #webdev #devops
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5 min read
Astro Port: 3.17 kB Gzip, 94% vs React, New Series Record — Because the Framework Runtime Is Literally Zero
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Astro Port: 3.17 kB Gzip, 94% vs React, New Series Record — Because the Framework Runtime Is Literally Zero

#astro #typescript #vite #webdev
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4 min read
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