Weekly reading digest #7

Upgrade Symfony 3 to 4 without Flex

Upgraded Symfony 4.4 to 5.4

Symfony + Outbox Pattern + RabbitMQ: A Key for Reliable Microservices

To Array is Human

Solving PHP Scaling Issues

Can I PHP?

A ramble on Unit Tests

An Overview of Indexes in MySQL 8.0: MySQL CREATE INDEX, Functional Indexes, and More

Faster database indexes (straight from the docs) (video)

Make your database queries 1000 times faster! (video)