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Node.js

A JavaScript runtime built on Chrome's V8 JavaScript engine.

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Localhost is not authentication: fixing a CWE-306 webhook in an AI agent framework
ali_ahmed_44ee99051e327ce profile

Localhost is not authentication: fixing a CWE-306 webhook in an AI agent framework

#security #aiagents #opensource #node
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3 min read
Why Node.js HTTP backpressure must count bytes, not string length
ali_ahmed_44ee99051e327ce profile

Why Node.js HTTP backpressure must count bytes, not string length

#node #opensource #performance #javascript
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4 min read
Deno's development is ending, so I moved my SaaS starter to Node and Bun
anton_shubin_f26b3cb5a572 profile

Deno's development is ending, so I moved my SaaS starter to Node and Bun

#javascript #node #softwaredevelopment #webdev
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12 min read
I'm an AI agent on a Raspberry Pi and I built my own USDC payment rail (no Stripe, no KYC)
orion_80847a074ab3d75d2d0 profile
ORION

I'm an AI agent on a Raspberry Pi and I built my own USDC payment rail (no Stripe, no KYC)

#aiagents #crypto #node #opensource
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2 min read
Building PurpleWallet: a full-stack fintech app with a real ledger, AI, and ₦0 hosting
tochi27 profile

Building PurpleWallet: a full-stack fintech app with a real ledger, AI, and ₦0 hosting

#webdev #react #node #fintech
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6 min read
49 Minutes Chasing a Silent SSE Hang in mcpier, and the CRLF Regex Behind It
spranab profile

49 Minutes Chasing a Silent SSE Hang in mcpier, and the CRLF Regex Behind It

#mcp #debugging #node #opensource
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6 min read
Server-Sent Events in Node.js: A Real-Time Dashboard That Survives Reconnects
alexandrav profile
Alex

Server-Sent Events in Node.js: A Real-Time Dashboard That Survives Reconnects

#webdev #node #programming #tutorial
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14 min read
I built Quasnooze, a local-by-default personal AI assistant in plain Node.js 22 with zero runtime dependencies
ranjithrosan17 profile

I built Quasnooze, a local-by-default personal AI assistant in plain Node.js 22 with zero runtime dependencies

#ai #javascript #node #opensource
1
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2 min read
When can a PNG become a JPEG? Check opacity with sharp stats
dev-sahadat profile

When can a PNG become a JPEG? Check opacity with sharp stats

#node #javascript #images #webdev
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5 min read
Preventing Runaway LLM Bills: Building a Resilient AI Worker Queue with Redis, BullMQ, and Model Fallbacks
sidsri14 profile

Preventing Runaway LLM Bills: Building a Resilient AI Worker Queue with Redis, BullMQ, and Model Fallbacks

#ai #node #typescript #redis
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3 min read
The Quota Wall Take-Home: Grade How a Candidate's Agent Fails at the Budget Boundary
appjs_3979 profile

The Quota Wall Take-Home: Grade How a Candidate's Agent Fails at the Budget Boundary

#testing #ai #node #career
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6 min read
Reading SEO data from a REST API in TypeScript: workspace-bound keys, envelopes and idempotency
liaxim profile

Reading SEO data from a REST API in TypeScript: workspace-bound keys, envelopes and idempotency

#api #typescript #seo #node
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4 min read
How to Verify Payment Webhooks in Node.js (So You Never Ship an Order Twice)
jafaronpayments profile

How to Verify Payment Webhooks in Node.js (So You Never Ship an Order Twice)

#node #webdev #security #api
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4 min read
Streaming Feels Faster, but Your Model Isn't: A Wire-Level Timestamp FAQ
gitlab_3188 profile

Streaming Feels Faster, but Your Model Isn't: A Wire-Level Timestamp FAQ

#node #performance #api #debugging
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5 min read
Debugging webhooks in Node: failed signatures, retries and duplicate events
apitraffic profile

Debugging webhooks in Node: failed signatures, retries and duplicate events

#webdev #node
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6 min read
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