BootSelf
Check my readiness
backend · react-native

Websockets

6 roles need it, 6 as coreUsually level 3: WorkingLearn with the tutor

Where it sits

Learn first

Server-sent eventsIntroduction in websocket

This skill

Websockets

Leads to

The roles below put it to work directly.

Jobs that need it

What level 3 (Working) means

Uses it independently on the job. Level 4 (Strong): handles hard cases, reviews others.

Start learning

No lesson yet: the tutor teaches it in short steps, with checks as you go.

Find out where you stand

A free check, then a route that starts at your level.

Check my readiness

Learned alongside it

AuthenticationAuthentication and AuthorizationCSS12-factor application: configuration, process and execution12-factor application: scalability and maintenanceACIDACID ModelApache Kafka

Websockets: common questions

What is Websockets?

Websockets is a skill in backend and react-native, needed by 6 roles on BootSelf.

Which jobs need Websockets?

Backend Developer (ASP.NET Core), Backend Developer (Go), Backend Developer (Java, Spring Boot), Backend Developer (Node.js), Backend Developer (Python), and 1 more. Most ask for level 3 (Working): uses it independently on the job.

What should I learn before Websockets?

Server-sent events, Introduction in websocket.

How do I practise Websockets?

Check your readiness for free, then BootSelf builds a route and short daily learning loops: a little theory, checks on what you get wrong, then a small program.