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Ashutosh Verma
583 posts
Ashutosh Verma
@techwithashu
Software Engineer | AWS • Kubernetes • DevOps • MLOps | Building, learning, and posting what comes to mind
Lucknow, India Katılım Mayıs 2017
298 Takip Edilen64 Takipçiler
Amazon Web Services has introduced Account Regional Namespaces for Amazon S3 general purpose buckets.
Now bucket names can exist within your account and region namespace, instead of competing globally.
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For 18 years, Amazon S3 had one frustrating rule:
Your bucket name had to be globally unique across the entire internet.
Today, that finally changes.
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Ashutosh Verma retweetledi
Here’s the AI tech you should know in 2026:
- AdaL - AI coding agent that easily switches between Opus, Gemini and Codex
- OpenClaw - run AI agents that do stuff on your laptop
- n8n - run AI workflows in the cloud
- LangChain - AI agent building framework
- Pinecone / Milvus, created by Zilliz - vector databases for RAG
- Notebook LM - summarize and synthesize any complex document
- AgentBricks - build AI agents easily on Databricks platform
- AdalFlow - prompt optimization framework that is better than dspy
- Claude Code - our loving lord and savior who will take us to the promised land
- Nano Banana Pro - make the best images that bring you tears
What else would you include?
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That $4,200 lesson is now in every client's architecture review.
The most expensive lessons are always the most memorable ones.
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I woke up at 3 AM to a $4,200 AWS bill.
For a service that was supposed to cost $80/month.
Here's what happened — and what I changed forever after.
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𝗪𝗵𝗮𝘁 𝗜 𝗳𝗶𝘅𝗲𝗱 𝘁𝗵𝗮𝘁 𝘄𝗲𝗲𝗸:
Implemented a "Lambda Circuit Breaker" pattern:
- Max concurrency: 10 per function
- DLQ on every async Lambda
- SNS alert if DLQ receives >5 messages in 5 min
- Auto-disable function if spend exceeds threshold
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𝗪𝗵𝗮𝘁 𝗜 𝗳𝗶𝘅𝗲𝗱 𝘁𝗵𝗮𝘁 𝗱𝗮𝘆:
1. AWS Budgets with $10 threshold alerts (not $50)
2. Lambda concurrency limits on every single function
3. Dead Letter Queues mandatory on all async invocations
4. Cost anomaly detection enabled on every account
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The incident: A client's Lambda function had a bug.
It was calling itself recursively.
50,000 times per second.
For 6 hours.
By the time AWS's billing alert fired (at $50 threshold), we were already at $800.
By the time I woke up and killed it, $4,200.
The client paid it.
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😅 Walmart's savage honesty: Data Engineer II - Replacement for Exiting
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The Rule: If you are paying for hosting before you are getting paid by customers, you are optimizing for the wrong thing. Optimize for Speed, not Control
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Hosting a side project in 2026 should cost exactly $0.
The Ultimate $0 Stack
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c) Backend Logic: Cloudflare Workers or Next.js API Routes.
Serverless. You don't pay for a server sitting idle. You only pay when
code runs (and the first 100k requests are free).
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a) Frontend & Hosting: Vercel or Netlify.
Git push to deploy. Free SSL. Global CDN. Zero config.
b) Database & Auth: Supabase or Firebase. You get a full Postgres DB (or NoSQL), Authentication, and Real-time subscriptions for free up to 50k+ active users.
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Buying a new home
Of course not. But yes, adding one more floor to our house in my hometown.
Turning it into a 2-floor home feels special in its own way.
And honestly, the thought that makes me happiest is very simple,
Diwali ki laddi jo upar wale floor se ground floor tak lagegi
No fancy real-estate announcements.
Just a quiet dream coming true, brick by brick, light by light.
Sometimes, happiness really is this simple.
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I’ve been living in my village for the past three years while working remotely. I built a separate house equipped with a proper hybrid solar system. My father owns farmland where we grow sugarcane, wheat, rice, and vegetables.
Honestly, life here feels far better than in a metro city - cleaner air, peaceful surroundings, and a much healthier lifestyle.
Nalini Unagar@NalinisKitchen
If you can earn ₹1 lakh per month remotely, move to your village. - Renovate your village home. - Buy things like a sofa, TV, internet, washing machine, dishwasher, and fridge. - Keep one house helper and give someone a job. - Buy some empty land at a low price, grow your own vegetables and fruits, and eat fresh food every day. - Buy one cow and take good care of her. Do not keep her tied on a hard floor. Let the calf drink milk and use extra fresh milk to make paneer, curd, and ghee. - Wake up to fresh air and natural sunlight. - Hear birds instead of traffic noise. Real happiness is not in big cities.
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My data has better career growth & annual appraisals than me
Indian Tech & Infra@IndianTechGuide
🚨 Indian private telecom operators Jio, Airtel, and VI to raise prepaid and postpaid tariffs by 20% in 2026. - Morgan Stanley.
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