The real scaling rules are simple:
Vertical scaling: beef up your server with more RAM and CPU.
Horizontal scaling: add more servers (nodes).
Smart scaling: use caching, queues, and CDNs.
Turns out, not every bottleneck needs new hardware.
Logs are your first line of defense.
but unstructured logs = haystack
structured logs + correlation IDs = actual observability.
good logging isn’t optional in any software.
#DevOps#SystemDesign
Before you dive into optimizing a system, stop and ask a few questions:
Is this actually the bottleneck?
Do I have the data to prove it?
Will fixing this really make a difference? Don't fall for premature optimization - it's just an expensive distraction.
#dev#performance
V - Finding a "bug" that turns out to be an edge case you mistakenly added. The feeling of relief and slight embarrassment is a core dev experience.
#CodeLife#DevHumor
IV - Code reviews aren't just about catching bugs or edge cases.
They're about sharing knowledge, mentoring and guiding your teammates or juniors, and getting everyone aligned.
Treat it as a collaboration, not a critique.
#SoftwareEngineering#dev
10 principles of Nike.
These principles speak to a clear culture of performance in war mode. The intensity and will to win comes thru so clearly.
So relevant for startups, especially those battling existential crises in these times.
#startup
3.3M Followers 150 FollowingEngineer. Selecting and curating pictures and videos trying to awaken your sense of wonder. Science, tech, art, weather, space, the unusual around us.
153K Followers 2 FollowingA programming language empowering everyone to build reliable and efficient software.
** This account is no longer active. Follow us on other platforms! **
3K Followers 224 FollowingGame programming for self-reliant devs who build high-performance games by owning their tech stack
course: https://t.co/tlR5SPTEWK
528K Followers 881 FollowingI run a portfolio of internet companies and host @startupideaspod. CEO: @latecheckoutplz we build companies like @ideabrowser, @meetLCA, @boringmarketer etc
9K Followers 8K FollowingWeb Game Development Competition in just 13 kilobytes - created by @end3r from @EnclaveGames. Runs for a month: August 13th to September 13th. #js13k
19K Followers 315 FollowingWe are a developer experience lab & software agency from Kraków, organizers of @appjsconf, and contributors to @ReactNative, @Expo, and @ElixirMembrane.
135K Followers 148 Following⚡️ you bring the ideas, I show you how to make them
👨🍳 Staff Design Engineer @shopify (ex @google, @vercel)
📚 course waitlist 👉 https://t.co/DtDQ0KAxsi
60K Followers 9 FollowingBun is a fast, all-in-one toolkit for installing, bundling, running and testing JavaScript & TypeScript. To install: `npm i -g bun`
367K Followers 6K FollowingChief Scientist, Google DeepMind & Google Research. Gemini Lead. Opinions stated here are my own, not those of Google. TensorFlow, MapReduce, Bigtable, ...
12K Followers 491 FollowingPrincipal Engineering Manager @Microsoft, Ex- Engineering Manager @Flipkart, excited about the opportunities I get, love JS!