Hussein Nasser – Medium

Hussein Nasser

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How to Become a Good Backend Engineer (Fundamentals)

Dec 3, 2022

How to Become a Good Backend Engineer (Fundamentals)

Dec 3, 2022

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Fundamentals of Operating Systems

Build efficient software by understanding how the OS kernel works

Apr 26, 2024

Fundamentals of Operating Systems

Apr 26, 2024

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The Journey of a Request to the Backend

From the frontend through the kernel to the backend process

Jul 4, 2023

The Journey of a Request to the Backend

Jul 4, 2023

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Postgres vs MySQL

The fundamental difference between the two popular databases

Feb 6, 2023

Postgres vs MySQL

Feb 6, 2023

What happens when databases crash mid backend request?

Interesting backend and database question

Jan 3

What happens when databases crash mid backend request?

Jan 3

Fewer Lines of Code != Simple code

Dec 27, 2024

Dec 27, 2024

When can the Kernel can slow down the backend?

A TCP option

Dec 17, 2024

When can the Kernel can slow down the backend?

Dec 17, 2024

Avoid SELECT *, even on a single-column tables

Try avoiding SELECT * even on single-column tables. Just keep that in mind even if you disagree. By the end of this article, I might have…

Dec 3, 2024

Avoid SELECT *, even on a single-column tables

Dec 3, 2024

A Postgres failure caused by a Cisco router

Nov 27, 2024

A Postgres failure caused by a Cisco router

Nov 27, 2024

Twitter’s new Block change might improve the site’s performance

The Block feature on X (formerly Twitter) has changed and I think it is mainly a performance feature rather than cosmetics. FYI I’m not…

Nov 15, 2024

Twitter’s new Block change might improve the site’s performance

Nov 15, 2024

Hussein Nasser

Hussein Nasser

Software Engineer passionate about Backend Engineering, Get my backend course https://backend.win

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