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IGeometry Podcast

Google Patches Linux kernel with 40% TCP performance

Get my backend course https://backend.win Google submitted a patch to Linux Kernel 6.8 to...

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Database Torn pages

0:00 Intro 2:00 File System Block vs Database Pages 4:00 Torn pages or partial page 7:40...

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Cloudflare Open sources Pingora (NGINX replacement)

Get my backend course https://backend.win Cloudflare has announced they are opening...

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The Internals of MongoDB

https://backend.win https://databases.win I’m a big believer that database systems share...

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The Beauty of Programming Languages

In this video I explore the type of languages, compiled, garbage collected, interpreted, JIT and...

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The Danger of Defaults - A PostgreSQL Story

I talk about default values and how PostgreSQL 14 got slower when a default parameter has...

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Database Background writing

Background writing is a process that writes dirty pages in shared buffer to the disk (well goes...

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The Cost of Memory Fragmentation

Fragmentation is a very interesting topic to me, especially when it comes to memory. While...

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The Real Hidden Cost of a Request

In this video I explore the hidden costs of sending a request from the frontend to the backend...

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Why create Index blocks writes

Fundamentals of Database Engineering udemy course (link redirects to udemy with coupon)...

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Consider this before migrating the Backend to HTTP/3

HTTP/3 is getting popular in the cloud scene but before you migrate to HTTP/3 consider its cost....

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Encrypted Client Hello - The Pros & Cons

The Encrypted Client Hello or ECH is a new RFC that encrypts the TLS client hello to hide...

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The Journey of a Request to the Backend

From the frontend through the kernel to the backend process When we send a request to a backend...

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They Enabled Postgres Partitioning and their Backend fell apart

In a wonderful blog, Kyle explores the pains he faced managing a Postgres instance for a startup...

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WebTransport - A Backend Game Changer

WebTransport is a cutting-edge protocol framework designed to support multiplexed and secure...

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Your SSD lies but that's ok | Postgres fsync

fsync is a linux system call that flushes all pages and metadata for a given file to the disk. It...

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The problem with software engineering

ego is the main problem to a defective software product. the ego of the engineer or the tech lead...

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2x Faster Reads and Writes with this MongoDB feature | Clustered Collections

Fundamentals of Database Engineering udemy course (link redirects to udemy with coupon)...

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Prime Video Swaps Microservices for Monolith: 90% Cost Reduction

Prime video engineering team has posted a blog detailing how they moved their live stream...

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A Deep Dive in How Slow SELECT * is

Fundamentals of Database Engineering udemy course (link redirects to udemy with coupon)...

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