Category: Uncategorized
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ML Notes #1 – Linear Regression from Scratch
I don’t want to pursue into ML. Yeah. I don’t. Reason is “I can’t explain the functionality clearly to another person. If other person asks any questions, then i am done.” But i want to go again deep inside ML to understand. Also don’t want to get lost in this AI wave. In this blog,…
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Learning Notes #59 – What is an Event ? Is this same as Task ?
Today, i started learning more on EDA (Event Driven Architecture). As a first step i asked this question on What is an Event ? . Is this same as messages that i put in Worker Queue, consumed by workers or is it different ? If different what does it contains ? In this blog i…
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Learning Notes #58 – Command Query Responsibility Segregation – An Idea Overview
Today, i came across a video on ByteMonk on Event Sourcing. In that video, they mentioned about CQRS, then i delved into that. This blog is on understanding CQRS from a high level. I am planning to dive deep into Event Driven Architecture conceptually in upcoming weekend. In this blog, i jot down notes for…
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Learning Notes #57 – Partial Indexing in Postgres
Today, i learnt about partial indexing in postgres, how its optimizes the indexing process to filter subset of table more efficiently. In this blog, i jot down notes on partial indexing. Partial indexing in PostgreSQL is a powerful feature that provides a way to optimize database performance by creating indexes that apply only to a…
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Learning Notes #56 – Push vs Pull Architecture
Today, i learnt about push vs pull architecture, the choice between push and pull architectures can significantly influence system performance, scalability, and user experience. Both approaches have their unique advantages and trade-offs. Understanding these architectures and their ideal use cases can help developers and architects make informed decisions. What is Push Architecture? Push architecture is…