Community Forum

Ask a question, answer one, or read what other people got stuck on.

What’s new

Welcome to the community

31 members, 23 discussions. Join in and ask your first question.

Create an account

Community

Announcements

News about the site, new courses and new practice banks.

0
Threads
0
Messages
No threads yet
Introductions

New here? Say hello and tell us what you are learning.

2
Threads
7
Messages
Site feedback

Bugs, ideas and anything that felt wrong while you were using the site.

0
Threads
0
Messages
No threads yet

Ask a question

PHP & Laravel

Questions about PHP, Laravel, Composer and the ecosystem around them.

2
Threads
7
Messages
JavaScript & TypeScript

Browser JavaScript, TypeScript types, bundlers and the DOM.

2
Threads
7
Messages
Node.js

Streams, the event loop, npm, and everything server-side JavaScript.

2
Threads
6
Messages
Python

The language, the standard library and the packaging.

2
Threads
6
Messages
SQL & Databases

Queries that will not behave, schema design, indexes and query plans.

3
Threads
11
Messages
React, Next.js & CSS

Components, rendering, routing, layout and styling.

3
Threads
9
Messages
Docker, Kubernetes & deployment

Containers, clusters, CI and getting it into production.

2
Threads
8
Messages

Practice & career

Practice problems

Stuck on a challenge? Compare approaches and discuss the trade-offs.

2
Threads
6
Messages
Interview preparation

Questions people were actually asked, and how to think about them.

1
Threads
4
Messages
Code review

Post something you have written and ask for an honest read.

1
Threads
4
Messages
Careers

Getting hired, changing stack, and what the job is really like.

1
Threads
5
Messages