Rajendra Uppal – Medium

Rajendra Uppal

Vector Database — Simply Explained

Simple and easy to understand introduction to Vector Databases that power AI models and applications

Jul 4, 2025

Vector Database — Simply Explained

Jul 4, 2025

How to Balance Customer Needs and Temptations to use Latest Technology

This post gives a 3-step framework to make decision on what to focus on

Dec 19, 2022

How to Balance Customer Needs and Temptations to use Latest Technology

Dec 19, 2022

8 Ways You Can Grow as a Senior Engineer

While growing up as software engineer in IC roles, I never stopped learning and that has helped me big time, growing into senior engineer…

Oct 6, 2022

8 Ways You Can Grow as a Senior Engineer

Oct 6, 2022

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My Tech Reading List for 2019

Learning never stops, so shouldn’t you!

Jan 1, 2019

My Tech Reading List for 2019

Jan 1, 2019

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A Day with Kotlin

What Kotlin has that Java does not.

Apr 10, 2018

A Day with Kotlin

Apr 10, 2018

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A Day with Kotlin

What Kotlin has that Java does not.

Apr 8, 2018

A Day with Kotlin

Apr 8, 2018

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Data Consistency in Apache Cassandra — Part 3

In part 2, I explained how to achieve immediate and eventual consistency using different write and read consistency levels.

Aug 24, 2017

Data Consistency in Apache Cassandra — Part 3

Aug 24, 2017

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Data Consistency in Apache Cassandra — Part 2

In part 1, I introduced the basics of consistency in general, write consistency, read consistency, consistency levels (CL), immediate…

Aug 24, 2017

Data Consistency in Apache Cassandra — Part 2

Aug 24, 2017

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Data Consistency in Apache Cassandra — Part 1

For a quick introduction on what Apache Cassandra is, take a look here. Consistency is a significantly large topic to cover in one part. So…

Aug 24, 2017

Data Consistency in Apache Cassandra — Part 1

Aug 24, 2017

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Redis vs Memcached

Memcached is in-memory key value store whereas Redis is in-memory data structures store.

Aug 24, 2017

Redis vs Memcached

Aug 24, 2017

Rajendra Uppal

Rajendra Uppal

Software Engineering Leader, Founder at Kite Tech Community, Ex Microsoft, Adobe, Studied at IIT Delhi and IIT Kanpur. www.linkedin.com/in/rajendrauppal

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