Sathish @SathishCodes

Lead Software Engineer @ Presidio | Gryffindor ⌁ ☍ ❾¾ | Carpe Diem | Tweets are personal | CSK 🦁 sathishsaravanan.com Middle Earth || Hogwarts Joined December 2015

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Sathish @SathishCodes

a day ago

Ever wonder how your data finds its way across the internet? Just like the postal service routes mail, BGP (Border Gateway Protocol) is the unsung hero ensuring your packets reach their destination efficiently. sathishsaravanan.com/blog/internet-… #BGP #NetworkEngineering

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Sathish @SathishCodes

6 days ago

IPL ticket booking crashes happen when multiple users try to book the same seat simultaneously. This technical guide covers practical solutions like distributed locks, queueing systems, and two-phase booking strategies: sathishsaravanan.com/blog/ipl-ticke… #SystemDesign #TechGuide

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Sathish @SathishCodes

a week ago

The Weasleys in The Goblet of Fire.

adhelinap @dhelsadell

a week ago

The Weasleys in The Goblet of Fire.

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Sathish @SathishCodes

a week ago

IndexedDB caching is the secret sauce that transforms flaky connections into reliable app experiences. Learn the stale-while-revalidate pattern + compression tricks that save 75% storage space! sathishsaravanan.com/blog/indexeddb… #WebDev #JavaScript

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Sathish @SathishCodes

2 weeks ago

Your API got hit at 2:47 AM—bots are winning while real users get blocked. Simple rate limits don't work against distributed botnets. Learn behavioral fingerprinting, adaptive throttling & honeypot techniques that stop attackers: sathishsaravanan.com/blog/smart-rat… #APISecurity #DevOps

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Sathish @SathishCodes

2 weeks ago

Think your real-time tracking is killing performance? Smart adaptive intervals can cut update volume by 70%. Sometimes "real-time" means being smarter, not faster. sathishsaravanan.com/blog/real-time… #RealTimeTracking #TechOptimization

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Sathish @SathishCodes

2 weeks ago

🎮 That innocent leaderboard SQL query works great... until you scale to millions of players. Then the database CPU hits 100% and stays there. Here's how Redis sorted sets turn 200ms queries into sub-millisecond operations More: sathishsaravanan.com/blog/when-lead… #GameDev #Redis

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Sathish @SathishCodes

3 weeks ago

🤔 Is AI reasoning or just good at looking like it? New research suggests that ChatGPT's "step-by-step thinking" may be sophisticated pattern matching, rather than genuine reasoning. More here: sathishsaravanan.com/blog/is-chain-… #AIReasoning #MachineLearning

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Sathish @SathishCodes

3 weeks ago

💸 AI chatbot burning $50K/month in GPU costs? Semantic caching can cut bills by 82%. The insight? 60% of queries are the same question, just worded differently. sathishsaravanan.com/blog/gpu-costs… #AI #TechOptimization

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Sathish @SathishCodes

3 weeks ago

GPT-5 launched with impressive benchmarks, but I'm more interested in OpenAI's decision to make it less agreeable. My thoughts on what this means: sathishsaravanan.com/blog/gpt-5-fin… #GPT5 #OpenAI #AI

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Zucker Doctor @DoctorLFC

a month ago

Of the corrupt, for the corrupt, by the corrupt..

NDTV @ndtv

a month ago

Of the corrupt, for the corrupt, by the corrupt..

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Sathish @SathishCodes

a month ago

Hey, @grok, who was the most famous person to visit my profile? It doesn't need to be a mutual, don't tag them, just say who it was

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Sathish @SathishCodes

2 months ago

Dwight Schrute energy is strong here!

H.A.L. 9000 @tamilhollywood2

2 months ago

Dwight Schrute energy is strong here!

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Sathish @SathishCodes

3 months ago

🥷🏼 New blog: Understanding Pods in Kubernetes What they are, when to use multiple containers, how to create them with YAML or kubectl, and how to troubleshoot. Start simple. Build strong. 📖 sathishsaravanan.com/blog/k8s-pods-… #Kubernetes #DevOps #Containers #CloudNative

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Sathish @SathishCodes

3 months ago

Discovered the best way to fall asleep fast: Read 10 minutes of a self-help book in bed. Brain goes, “Nice, we’re improving,” and quietly powers down like it’s done enough for the day.

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Sathish @SathishCodes

4 months ago

Thennagathu Ian Bishop @mukundabhinav

OM. @Badpatch18

4 months ago

Thennagathu Ian Bishop @mukundabhinav

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Sathish @SathishCodes

5 months ago

#CSK Nation, we move! ✨💛

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Sathish @SathishCodes

5 months ago

Your vectors might be saying too much... or not enough. Before you max out at 4096 dimensions, ask: do you need all that space? A practical dive into vector dimensions and why less is (sometimes) more: 🔗 sathishsaravanan.com/blog/vector-di… #LLMs #AI #Embeddings #VectorSearch

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Sathish @SathishCodes

5 months ago

Why do LLMs feel smart? It’s not magic — it’s math. At the heart of that intelligence? Embeddings. If you want to understand how language becomes numbers (and why it matters), this one's for you: 🔗 sathishsaravanan.com/blog/embedding… #AI #LLMs #Embeddings #VectorSearch

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Sathish @SathishCodes

5 months ago

Your users say “doctor.” Your data says “physician.” Your search engine says... nothing. I wrote about synonymic query expansion — how a little linguistic empathy can improve your results: sathishsaravanan.com/blog/synonymic… #AI #Search #LLMs #ElasticSearch #NLP #DeveloperTools