दीपोत्सवः सर्वत्र शान्तिं सौख्यं च वर्धयतु। भवद्भ्यः दीपावल्याः हार्दिकाः शुभकामनाः। 🪔
Thinking of switching jobs, but my company has a 2-month notice period 😓 Hard to study or upskill with a strict 9–6 schedule — weekends are all I get.
Found that one missing DB index was slowing down an entire API endpoint Added it, and query time dropped from 3.2s → 120ms.Crazy how small tweaks can feel like magic when you’re deep in backend work.What’s your biggest “one‑line fix” win? #MongoDB #BackendDev #NodeJS
Just optimized a slow API by caching frequent DB results in Redis Response time dropped from 1.8s → 250ms instantly.Lesson learned: Not every performance issue needs more hardware. Sometimes, it's just smarter data flow Do you cache on the app layer or DB side? #NodeJS #Backend
Caught a 500 error loop before it hit users, turns out one unhandled Promise rejection was silently crashing the process. Added a global error handler + process watcher, and now it auto‑recovers and logs everything Small fix, huge peace of mind. You log unhandled rejections too?
Just enabled logging for all errors in my Node.js API and found 3 edge cases I never considered before any users even noticed Monitoring isn’t just for ops. Pro tip: Winston or Pino make it painless!How do you catch silent failures in production? #NodeJS #Logging #DevOps
When will you fix this UI/UX bug. my clan members are asking for recently CWL bonus and medals. i can't give due to this bug. please let me know when it get fixed. and one suggestion AI can't match human intelligence.
First time running automated API tests for my Node.js backend and found a typo that would’ve broken half my endpoints in production Lesson: Catch errors early with tools like Postman or Supertest. Saved myself from some spicy outages!What’s your go-to tool for testing APIs?
Spent my Saturday wrestling with my first machine learning dataset, and not gonna lie, half the battle is just making the data look pretty enough for the model Why does “data cleaning” feel like adulting for code? Anyone else struggle here? #MachineLearning #AIBeginner #DevLife
Jumped into ML for the first time, and honestly? It’s both confusing and super cool. Got my Node.js app to run text analysis with Hugging Face didn’t expect it to work this fast, Any tips for someone starting out with AI stuff? Drop your beginner advice! #AI #MachineLearning
Just set up my first health check endpoint for a Node.js app and instantly caught a sneaky memory leak Tip: Add /health routes + monitor memory/CPU usage with Grafana or CloudWatch. Prevention > firefighting!What tools do you rely on for monitoring? #DevOps #NodeJS #Monitoring
Learned the hard way: “horizontal scaling” means nothing if your DB is the single bottleneck. Upgrading Node.js servers won’t help if MongoDB can’t keep up!Obsess over indexing and query patterns before anything else.What’s your #1 scaling tip? #SystemDesign #BackendDev #MongoDB
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