Prajwal's Blog — DevCoffee articles on reliable systems, technology, accessibility, life, books, and travel
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Hi 👋🏻 I'm Prajwal. I currently work as an SRE 1 at PhonePe, India. I have a passion for writing about tech, philosophy, life, books, and my travel experiences.
My work primarily involves building scalable and reliable systems. When I'm not in the tech zone, I'm probably pushing myself at the gym, on a trip, or experimenting in the kitchen.
Thoughts on tech, philosophy, and books.
All Posts
2026
I Sometimes Forget That I Am DeafGeneral11 min readselect, poll, and epoll: The Linux I/O StorySoftware Development9 min readNginx in Production: Workers, Threads, and How a Request Finds Your UpstreamSoftware Development11 min readHow Hindified Is Kannada, Actually?personal3 min readHow Distributed Systems Agree With Each OtherSoftware Development18 min readAerospike Unreplicated Records After RestartSoftware Development21 min readLeaving My First Housepersonal5 min readRabbitMQ Classic Queues, Quorum Queues and ReliabilitySoftware Development13 min readThe Kid Inside Me Is Still Herepersonal10 min readLive Captions at the Moviesaccessibility4 min readSome Things Keep Breakingphilosophy8 min readSome Friendships End Without a Funeralphilosophy8 min readMaybe Becoming Is Not the Pointphilosophy5 min read
2025
2024
2023
Diving Deep into top & htopSoftware Development5 min readQuickly spin up VM's using VagrantSoftware Development5 min readTurning 21Book Review2 min readDiving deep into my Personal InfrastructureSoftware Development5 min readLiving in the presentGeneral4 min readConquering Kudremukh: 'A Novice Trekkers Journey to the top'Trekking12 min readLook ma it's already 2023 and I am still dumbphilosophy20 min read
2022
NTP- Network Time ProtocolSoftware Development4 min readnew AbortController()Software Development3 min readWhat I learnt from writing low level code for a semesterSoftware Development3 min readHeroku AlternativesSoftware Development4 min readlearning_rust[0]Software Development2 min readDon't get confused between map() and forEach()Software Development3 min readNamespaces in TypescriptSoftware Development3 min readWhy I Prefer Type-Script more than JavaScript …?Software Development3 min read
2021
The Problem which no one OverlooksGeneral7 min readThe Respect !!!General2 min readLet's Talk Money: You've Worked Hard for It, Now Make It Work for YouBook Review3 min readBengaluru Daires 1General2 min readIntroduction to Open-CvImage-Processing2 min readThe Only Friend……. (Series) Ep-04Fictonal1 min readThe Only Friend……. (Series) Ep-03Fictonal1 min readThe Only Friend……. (Series) Ep-02Fictonal1 min readThe Only Friend……. (Series) Ep-01Fictonal1 min readHow Lucky Are We……?General3 min readThe Silent StruggleGeneral4 min read