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Dipankar Haldar

Solution Architect

Notes on software architecture, cloud platforms, and the craft of building reliable systems.

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This is a personal engineering blog covering distributed systems, .NET & the modern web, cloud architecture on Azure, and lessons learned building production software.

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Solution Architecture Blog

Building resilient systems, one idea at a time.

Deep dives on distributed systems, .NET & the modern web, and cloud architecture on Azure.

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1From One Giant `pulumi up` to Two: Splitting a Monolithic Stack with StackReference and URN Aliasing2Pulumi TypeScript: Escaping the Input<Input<T>>[] | undefined Type Hell3Balancing Flexibility and Complexity - Pulumi4I Used Python's `id()` to Visualize Memory Bias in My Pandas Pipelines — and It Was Shocking5Beyond Benchmarks: To Measure .NET 9 Performance in Real-World Applications
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From One Giant `pulumi up` to Two: Splitting a Monolithic Stack with StackReference and URN Aliasing

From One Giant pulumi up to Two: Splitting a Monolithic IaC Stack with StackReference and URN Aliasing The problem with one big stack A single Infrastructure as Code program that p…

PulumiInfrastructure as CodeDevOpsPlatform Engineering
Sep 24, 202628❤️0🔥0👏0

I Used Python's `id()` to Visualize Memory Bias in My Pandas Pipelines — and It Was Shocking

📈 Overview Most data scientists rely on Pandas daily, but few peek under the hood to understand when objects are copied and when they're reused . In this post, I trace memory iden…

Apr 20, 2025119❤️0🔥0👏0

Pulumi TypeScript: Escaping the Input<Input<T>>[] | undefined Type Hell

Spoiler alert: Pulumi's type system is powerful... but when it goes rogue, it can ruin your deployment and your weekend. When Infrastructure Becomes a Labyrinth A few weeks ago, I…

Apr 6, 2025123❤️0🔥0👏0
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Beyond Benchmarks: To Measure .NET 9 Performance in Real-World Applications

Beyond Benchmarks: To Measure .NET 9 Performance in Real World Applications Introduction Performance in software development is often measured using traditional benchmarks like thr…

Mar 16, 2025137❤️0🔥0👏0
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