You're the single point of failure in your own company. Every process runs through you. Every decision requires your approval. Every piece of tribal k...
Article URL: https://iranstrike.com Comments URL: https://news.ycombinator.com/item?id=47277949 Points: 5 # Comments: 1
Sockets (such as TCP sockets or WebSockets) enable persistent, two-way communication between a client and a server. Because of this, they are extremel...
Learn how to measure MySQL query performance with mysqlslap. Run load tests, simulate concurrent connections, and interpret benchmark results. Start t...
Modern distributed databases such as Amazon DynamoDB and Apache Cassandra replicate data across multiple servers to improve scalability, fault toleran...
In this article we will cover: Advanced Aggregations Advanced Set Operations Window Functions CTEs and Query Structuring Subqueries EXISTS vs NOT EXIS...
WebSocket is a protocol used for real-time communication between a client and a server . Unlike normal HTTP communication, WebSocket allows continuous...
Every developer who's integrated webhooks knows the pain. You configure an endpoint, wait for a provider to fire a test event, check your server logs,...
TL;DR Enable the Kitty keyboard protocol in your terminal (WezTerm: add config.enable_kitty_keyboard = true to your wezterm.lua ) Open a new terminal...
🧱 Build software that lasts. Join the Software Design Mastery waiting list → https://arjan.codes/mastery. In this video, I refactor a FastAPI + SQLAl...
Article URL: https://spectrum.ieee.org/3d-scanning-particle-accelerator-antscan Comments URL: https://news.ycombinator.com/item?id=47276539 Points: 6...
You're building an MCP server. It connects your application — maybe a hotel PMS, a healthcare system, a legal case manager, a financial platform — to...
When we were tasked with an application rebuild, a unique networking challenge came to light: we needed to sync an existing legacy MySQL database (in...
Article URL: https://blog.xoria.org/hidden-overheads/ Comments URL: https://news.ycombinator.com/item?id=47276159 Points: 9 # Comments: 0
We hit 100K daily users, saved $4K/month, and didn’t buy a single new server. The fix took 2 hours. The production disaster that taught us… Continue r...
Vertical Slice Architecture (VSA) always triggers the same question: how do you share code between slices? Some people assume VSA means “share nothing...
DoorDash has rebuilt its Dasher onboarding into a unified, modular platform to support global expansion. The new architecture uses reusable step modul...
Article URL: https://community.torproject.org/relay/community-resources/good-bad-isps/ Comments URL: https://news.ycombinator.com/item?id=47275230 Poi...
Article URL: https://alexeyondata.substack.com/p/how-i-dropped-our-production-database Comments URL: https://news.ycombinator.com/item?id=47275157 Poi...
Article URL: https://www.lumafield.com/scan-of-the-month/health-wearables Comments URL: https://news.ycombinator.com/item?id=47275152 Points: 8 # Comm...
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