Ohad Edelstein – Medium

Ohad Edelstein

Ohad Edelstein

Beyond Buzzwords: The Peril of Mislabeling Tech and How to Get It Right

Introduction:

Jun 16

Beyond Buzzwords: The Peril of Mislabeling Tech and How to Get It Right

Jun 16

Ohad Edelstein

Why Do We Keep ‘Killing the Messenger’?

Understanding Our Tendency to Blame the Bearer: Navigating Emotional Responses, Scapegoating, and Cognitive Dissonance

May 26, 2023

Why Do We Keep ‘Killing the Messenger’?

May 26, 2023

Ohad Edelstein

Understanding Window Functions in Apache Spark

Unraveling the Mechanism of partitionBy(), orderBy() and first() Combination in Apache Spark

May 26, 2023

Understanding Window Functions in Apache Spark

May 26, 2023

Ohad Edelstein

Don’t Fall for Apache Spark’s ‘First’ and ‘Last’ Trickery, It Will Cost You!

Examining Apache Spark’s ‘First’ & ‘Last’ Methods: Understanding Their Pitfalls and Proposing a More Reliable Approach

May 21, 2023

Don’t Fall for Apache Spark’s ‘First’ and ‘Last’ Trickery, It Will Cost You!

May 21, 2023

Ohad Edelstein

How Intellij Tricked Me To Think Mockito Is Broken

My DOH Moment

May 11, 2019

How Intellij Tricked Me To Think Mockito Is Broken

May 11, 2019

Ohad Edelstein
in
HackerNoon.com

You Are Logging All Wrong

TL;DR: Don’t use toString() or string concat in log messages, especially in debug.

Oct 3, 2018

You Are Logging All Wrong

Oct 3, 2018

Ohad Edelstein
in
HackerNoon.com

How Re2 Shattered My Bottleneck

Mar 13, 2018

How Re2 Shattered My Bottleneck

Mar 13, 2018

Ohad Edelstein

When The Heartbeat Stopped

It happened two years ago to the day. I was in the main hall of the apartment. Alone, packing the last of the stuff before friends and…

Aug 5, 2017

Aug 5, 2017

Ohad Edelstein

Ohad Edelstein

Senior Full Stack Engineer @ Taboola, I still read books!! well… I still have books! And I try to read one every few months

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