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Rajiv Singh

@iamrajiv.bsky.social
333 followers 270 following 69 posts

SDE JL3 @maersk | Ex Lummo @redbus_in @economize | GSoC 23 @jenkinsci | GSoC 22 @keptnproject | LFX 21 @mojaglobal | GSoD 20 @grpcio | ICPC Regionalist 2020 iamrajiv.github.io linktr.ee/iamrajiv

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Rajiv Singh @iamrajiv.bsky.social · 18/09/2026
after getting rejected from a bunch of events and having to skip a few because of personal plans this one finally made it see you at opensearchcon san jose california events.linuxfoundation.org/opensearchco...
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Rajiv Singh @iamrajiv.bsky.social · 05/09/2026
so a lot of devs alias everything and i get it but i noticed the more aliases i had the less i knew the actual tools now i type the real commands its slower but it stays in my head
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Rajiv Singh @iamrajiv.bsky.social · 17/04/2026
moved from notion to obsidian this week real win is not obsidian its owning my notes as plain markdown files any editor any future tool can read them ai makes this even clearer notion needed oauth apis ids and limits markdown is just files open formats win again
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Rajiv Singh @iamrajiv.bsky.social · 25/12/2025
This was my third time mentoring in Google Summer of Code, mentoring in 2023, 2024, and 2025 with @jenkinsci.bsky.social. Back in 2022, I was a GSoC student with Keptn. I’m grateful to be able to give back to the open source community, and thankful to Google and Jenkins for the opportunity.
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Rajiv Singh @iamrajiv.bsky.social · 12/12/2025
I just completed all 12 days of Advent of Code 2025! #AdventOfCode adventofcode.com
adventofcode.com
Advent of Code 2025
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Rajiv Singh @iamrajiv.bsky.social · 12/12/2025
I just completed "Reactor" - Day 11 - Advent of Code 2025 #AdventOfCode adventofcode.com/2025/day/11
adventofcode.com
Day 11 - Advent of Code 2025
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Rajiv Singh @iamrajiv.bsky.social · 12/12/2025
I just completed "Factory" - Day 10 - Advent of Code 2025 #AdventOfCode adventofcode.com/2025/day/10
adventofcode.com
Day 10 - Advent of Code 2025
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Rajiv Singh @iamrajiv.bsky.social · 11/12/2025
I just completed "Movie Theater" - Day 9 - Advent of Code 2025 #AdventOfCode adventofcode.com/2025/day/9
adventofcode.com
Day 9 - Advent of Code 2025
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Rajiv Singh @iamrajiv.bsky.social · 10/12/2025
I've completed "Playground" - Day 8 - Advent of Code 2025 #AdventOfCode adventofcode.com/2025/day/8
adventofcode.com
Day 8 - Advent of Code 2025
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Rajiv Singh @iamrajiv.bsky.social · 07/12/2025
I just completed "Laboratories" - Day 7 - Advent of Code 2025 #AdventOfCode adventofcode.com/2025/day/7
adventofcode.com
Day 7 - Advent of Code 2025
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Rajiv Singh @iamrajiv.bsky.social · 06/12/2025
I just completed "Trash Compactor" - Day 6 - Advent of Code 2025 #AdventOfCode adventofcode.com/2025/day/6
adventofcode.com
Day 6 - Advent of Code 2025
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Rajiv Singh @iamrajiv.bsky.social · 06/12/2025
I just completed "Cafeteria" - Day 5 - Advent of Code 2025 #AdventOfCode adventofcode.com/2025/day/5
adventofcode.com
Day 5 - Advent of Code 2025
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Rajiv Singh @iamrajiv.bsky.social · 04/12/2025
I just completed "Printing Department" - Day 4 - Advent of Code 2025 #AdventOfCode adventofcode.com/2025/day/4
adventofcode.com
Day 4 - Advent of Code 2025
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Rajiv Singh @iamrajiv.bsky.social · 03/12/2025
I just completed "Lobby" - Day 3 - Advent of Code 2025 #AdventOfCode adventofcode.com/2025/day/3
adventofcode.com
Day 3 - Advent of Code 2025
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Rajiv Singh @iamrajiv.bsky.social · 02/12/2025
I just completed "Gift Shop" - Day 2 - Advent of Code 2025 #AdventOfCode adventofcode.com/2025/day/2
adventofcode.com
Day 2 - Advent of Code 2025
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Rajiv Singh @iamrajiv.bsky.social · 01/12/2025
I just completed "Secret Entrance" - Day 1 - Advent of Code 2025 #AdventOfCode adventofcode.com/2025/day/1
adventofcode.com
Day 1 - Advent of Code 2025
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Rajiv Singh @iamrajiv.bsky.social · 09/11/2025
Glad to share that I will be speaking at BazelCon 2025 in Atlanta, USA. My talk will be on "Go, Wasm, & Bazel: A Blueprint for Hermetic, High-Performance Web Applications". I’m grateful to everyone who believed in me and helped me reach this stage. sched.co/28lPL #bazelcon
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Rajiv Singh @iamrajiv.bsky.social · 28/05/2025
just wrapped up a k8s controller fix that completely changed how i think about software design started with what seemed like a simple task fix some sync logic between two controllers but ended up learning why fighting against platform patterns makes everything harder github.com/nebius/soper...
github.com
#874 Decouple `ServiceAccountReconciler` from `ActiveCheckReconciler` sync by iamrajiv · Pull Request #950 · nebius/soperator
Fixes: #874
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Rajiv Singh @iamrajiv.bsky.social · 13/04/2025
I was learning about the A2A protocol over the last few days & it is interesting. It is an open standard designed to allow AI agents to communicate & collaborate seamlessly. It is like giving AI agents a common set of rules to chat & cooperate, no matter who built them. google.github.io/A2A/#/
google.github.io
Agent2Agent Protocol
An open protocol enabling communication and interoperability between opaque agentic applications.
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Reposted by Rajiv Singh
Naman Lakhwani @namanlakhwani.dev · 05/01/2025
I had the privilege of presenting at KubeCon India 2024 alongside my co-speaker @iamrajiv.bsky.social on the exciting topic of "WebAssembly Profiling with Pprof and Wzprof" While preparing and presenting this talk I learned so much about WebAssembly's potential. Recording: bit.ly/kubecon-indi...
bit.ly
WebAssembly Profiling with Pprof and Wzprof - Rajiv Ranjan Singh & Naman Lakhwani
Don't miss out! Join us at our next Flagship Conference: KubeCon + CloudNativeCon Europe in London from April 1 - 4, 2025. Connect with our current graduated, incubating, and sandbox projects as the community gathers to further the education and advancement of cloud native computing. Learn more at https://kubecon.io WebAssembly Profiling with Pprof and Wzprof - Rajiv Ranjan Singh, A.P. Moller - Maersk & Naman Lakhwani, Independent Embark on a journey to supercharge your Go applications targeting WebAssembly by harnessing the profiling capabilities of pprof and wzprof. This session unravels the intricacies of optimizing Go-powered web applications for maximum performance. Discover how pprof provides deep insights into CPU and memory usage, forming the foundation of our optimization journey. Complementing pprof, wzprof, tailored for WebAssembly, offers streamlined performance analysis during module execution. Through practical demonstrations, learn how pprof and wzprof work together to resolve performance bottlenecks, optimize computations, and manage memory effectively. This talk equips both seasoned Go developers and WebAssembly newcomers with essential tools and techniques to maximize application efficiency and speed.
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Rajiv Singh @iamrajiv.bsky.social · 23/12/2024
I’ve created "The BlueSky Technical Conference Community" starter pack, a space dedicated to staying connected with the latest updates in technical conferences and communities. go.bsky.app/2jmC92A
go.bsky.app
The BlueSky Technical Conference Community
Join the conversation
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Rajiv Singh @iamrajiv.bsky.social · 09/12/2024
I’m speaking at #KubeCon + #CloudNativeCon India from 11th to 12th December in Delhi, on 'WebAssembly Profiling with Pprof and Wzprof' - Rajiv Ranjan Singh, A.P. Moller - Maersk & Naman Lakhwani, Independent. sched.co/1mVRb #kubeconindia
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Rajiv Singh @iamrajiv.bsky.social · 17/11/2024
sunday morning ride 17.11.2024 🚴‍♂️🌻
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Rajiv Singh @iamrajiv.bsky.social · 12/11/2024
Created a feature request. What do you think? I guess it’s important. github.com/bluesky-soci...
github.com
Improve OG Image generation for posts on bluesky · Issue #6249 · bluesky-social/social-app
Describe the Feature Currently, the Open Graph (OG) image for posts on Bluesky defaults to the Bluesky logo. It would be more beneficial if the OG image could be dynamically generated based on the ...
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Rajiv Singh @iamrajiv.bsky.social · 12/11/2024
Go provides a soft memory limit through the GOMEMLIMIT environment variable, but it may not always be the most effective solution for optimizing memory usage. #go #memory #performance #rajivsinsights
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Rajiv Singh @iamrajiv.bsky.social · 12/11/2024
Sometimes time complexity may appear to be polynomial but is not. For instance, the time complexity of the dynamic programming algorithm for the Knapsack problem is O(nW), which seems polynomial in the input size. #algorithms #rajivsinsights
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Rajiv Singh @iamrajiv.bsky.social · 12/11/2024
In software engineering, we frequently encounter trade-offs. At redBus, I worked with ArangoDB, which supports joins. When deciding between utilizing ArangoDB's joins or using partial joins in NoSQL databases, we must weigh the trade-offs. #softwareengineering #rajivsinsights
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Rajiv Singh @iamrajiv.bsky.social · 12/11/2024
JSON is commonly used for API payloads due to its readability, but it may not be the optimal choice for system-to-system communication. #grpc #rest #softwareengineering #rajivsinsights
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Rajiv Singh @iamrajiv.bsky.social · 10/11/2024
Software engineering principles are vital as they encourage the creation of easily comprehensible APIs. Functions should be understandable at a glance, or at least have clear argument usage. This improves program comprehension. #softwareengineering #rajivsinsights
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Rajiv Singh @iamrajiv.bsky.social · 09/11/2024
saturday morning ride 09.11.2024 🚴‍♂️🌻
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Rajiv Singh @iamrajiv.bsky.social · 07/11/2024
I’ve created "The BlueSky WebAssembly Community" starter pack, a space dedicated to exploring WebAssembly, its interactions with various programming languages, internals, and related topics. go.bsky.app/KB3psQe
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Rajiv Singh @iamrajiv.bsky.social · 07/11/2024
I’ve created "The BlueSky Go Community" starter pack, a space dedicated to exploring Go, its toolchains, internals, and related topics. go.bsky.app/7w8Syw7
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Rajiv Singh @iamrajiv.bsky.social · 07/11/2024
thursday morning ride 🚴‍♂️🌞
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Rajiv Singh @iamrajiv.bsky.social · 04/11/2024
I created an OpenTelemetry gRPC-Gateway Boilerplate for distributed tracing-enabled gRPC servers. This Go-based template uses @buf.build with minimal setup. github.com/iamrajiv/ope... #go #grpc #opentelemetry #rajivsinsights
github.com
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Rajiv Singh @iamrajiv.bsky.social · 03/11/2024
sunday morning ride 🌻🚴‍♂️
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Rajiv Singh @iamrajiv.bsky.social · 02/11/2024
I will be speaking at KubeCon + CloudNativeCon India 2024 in Delhi, India. I’m grateful to everyone who believed in me and helped me reach this stage 🎉 sched.co/1mVRb #kubeconindia
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