Hitesh Writes

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Big Data Processing - Basics : Part 1
A small series for understanding and optimizing Spark and other data processing engines.
Oct 23, 2024 • Hitesh Yadav
Hack my way for best spot in cafes
Using IOT to know if I will get my favorite spot in cafe
Feb 1, 2024 • Hitesh Yadav
When application code is not available and logs lie!
Debugging issues in an proprietary software with unreliable application logs.
Jan 23, 2024 • Hitesh Yadav
The 100x slow bug; 10 line fix
The story of how we caused our system to be slower by 100x and how we didn't catch it for 4 years.
Jun 7, 2023 • Hitesh Yadav
Hitesh Writes
Hitesh Writes
Software developer with a habit of abstracting difficult problem into simple solution and forgetting to give disclaimer about the details missed.
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