BootSelf
Check my readiness
golang

Type switching and type casting

1 role need it, 1 as coreUsually level 3: WorkingLesson available

Where it sits

Learn first

Primitive typesInterfaces

This skill

Type switching and type casting

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

Type switching and type casting

Types and data structures

about 9 min8 parts

Open the lesson

Find out where you stand

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

Check my readiness

Learned alongside it

`go` command`httptest` for HTTP Tests`testing` package basicsAnonymous functions and ClosuresbeegoBenchmarksbreakbubbletea

Type switching and type casting: common questions

What is Type switching and type casting?

Type switching and type casting is a skill in golang, needed by 1 role on BootSelf.

Which jobs need Type switching and type casting?

Backend Developer (Go). Most ask for level 3 (Working): uses it independently on the job.

What should I learn before Type switching and type casting?

Primitive types, Interfaces.

How long does it take to learn Type switching and type casting?

The starting lesson, Type switching and type casting, takes about 9 minutes. Reaching the level a job asks for takes practice on top: BootSelf measures where you are and plans the rest.

How do I practise Type switching and type casting?

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.