Database Replication Crash Course ( with Postgres 13 )

How Database Cursors Help in Fetching Large Result sets from your SQL

How much can you learn about the Backend from its API?

A Database User for each REST Route - Best Practices for Backend Application with Postgres

Best Practices Building Backend Application With Node JS Express and Postgres

Multi-player System Game Design - Pros & Cons of Proposed Designs & System Design Interviews Advice

What is a Distributed Transaction in Microservices?

When to use UDP vs TCP in Building a Backend Application?

Doordash moves their Backend to Apache Kafka from RabbitMQ, VERY interesting! Let us discuss it!

Is there a Limit to Number of Connections a Backend can handle?

Create Index Blocking Production Database Writes? Postgres Solves this with this trick

Identify good software documentation from bad ones

HTTP/2 Critical Limitation that led to HTTP/3 & QUIC (Explained by Example)

Should RabbitMQ Implement QUIC Protocol for their Channels Message Queue?

Can the QUIC Protocol improve Database Performance in Web Applications?

Explaining Key vs Non-Key Column Database Indexing and How it can Improve Performance

WebRTC Crash Course

Facebook Moves their Backend and Frontend to QUIC, Wasn’t smooth but it Paid Off, let us discuss

Opening Old Wounds - Why Uber Engineering Switched from Postgres to MySQL

How HTTP Tunneling works, The CONNECT method, Pros & Cons and more

Discord Backend Architecture Discussion

Why Discord Moved from MongoDB to Apache Cassandra, Let us Discuss

A Detailed Analysis of The Amazon Kinesis US East-1 Outage - AWS Outage Explained

The 2020 Google Outage (Detailed Analysis)

cURL Verbose Mode Explained (and how I use it to Troubleshoot my Backend)

The IPFS Protocol Explained with Examples - Welcome to the Decentralized Web

iptables Demystified - Port Redirection and Forwarding HTTP Traffic to another machine (part 1)

iptables Demystified - Load Balancing without a Load Balancer (no software installation) (part 2)

Can you Max-out the Connections between Load Balancer and Backend Servers?

Why WebSockets over HTTP/2 (RFC8441) is Critical for Effective Load Balancing and Backend Scaling

Following an HTTP GET / through Switches, Routers, Gateways, and Proxies (Detailed Examples)

Slack's Migrating Millions of Websockets from HAProxy to Envoy, lets discuss

The TLS Handshake Explained with Example (the Math)

What happens when your Web Server Private Key is Leaked?

Avoid premature Database Sharding

Write Amplification Explained in Backend Apps, Database Systems and SSDs

Securing Backend Applications (OWASP recommendations)

Can NULLs Improve your Database Queries Performance?

A Look into Modern Leaky Abstractions - Postgres, MySQL, HTTP/2, TCP, ORMs GraphQL, N+1, Axios, git

HTTP Code 502 Bad Gateway Explained (All its Possible Causes on the Backend)

The New Postgres 14 Looks Promising - The Backend Engineering Show with Hussein Nasser

Scaling CPU-intensive Backends - The Backend Engineering Show

gRPC over HTTP/3 is finally a thing | Backend Engineering Show

Turns out MySQL Statement-based Replication might not be a good idea, Lets discuss why

Partial Indexing | The Backend Engineering Show

Microsoft IIS as a Backend - CPU Throttling in the Application Pool

The Anatomy of a Proxy Server | The Backend Engineering Show

KeepAlive | The Backend Engineering Show

Identifying backend connection latencies with chrome devtools

SSL Certificate Revocation | The Backend Engineering Show

TLS and HTTPS Options in Microsoft IIS

Is ULTRARAM a game changer? | The Backend Engineering Show

Database page splits | The Backend Engineering Show

What does it take to break Bitcoin’s encryption? | The Backend Engineering Show

Accessing SSDs through TCP - NVMe over TCP

Denial of Service Explained (all types)

Understanding Aggregate Functions Performance | The Backend Engineering Show

The limitations of today’s SSDs | The Backend Engineering Show

Caching is hard

Why this query is fast

The Lifecycle of an HTTP Request in NodeJS

NGINX Internal Architecture - Workers

django Architecture - Connection Management

Pinterest moves to HTTP/3

WebTransport is a Game Changer Protocol (Members Only)

How does the Kernel manage backend Connections?

Deep dive on how static files are served with HTTP (kernel, sockets, file system, memory, zero copy)

Running out of TCP ports

The Beauty of Assembly

How many kernel system calls do runtimes make?

Advanced MySQL Index Locking Explained

Spin an HTTP/3 Reverse Proxy (using mitmproxy)

Cloudflare's 150ms global cache purge | Deep Dive

This new Linux patch can speed up Reading Requests

New Course - Node Internals and Architecture