
Takehome
Real Dev
HackerRank
hackattic
CodeSignal
Stockfighter
Qualified.io
Remoteinterview
Code Arcade
CodinGame
hackattic
Daily Coding Problem
Frontloops
Code Racer
Real Dev
Codewars
Takehome
Code ArcadeBased on our record, Code Arcade should be more popular than Takehome. It has been mentiond 4 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
I have used https://takehome.io/. The timer starts when they check out the repo containing the project and instructions. - Source: Hacker News / almost 4 years ago
I run https://takehome.io and https://clubman.app on the same stack. Backend in Go with a simple MVC pattern, no framework. All data in Postgres. Front end is server rendered HTML using MaterializeCSS for components, migrating to TailwindUI. Hosted on GCP using Cloud Run, deployed using the gcloud cli orchestrated in a makefile. Database is a Cloud SQL instance. Google Cloud Tasks for the message queue. Amazon SES... - Source: Hacker News / almost 5 years ago
You can practice your code solving skills here: Https://app.codesignal.com/arcade Https://leetcode.com/problemset/all/. Source: about 3 years ago
CodeSignal's Arcade (signup required) has a lot of practice problems at different levels that can help break you out of the mindset of copying tutorial code. Source: over 4 years ago
I like the Databases section of CodeSignal Arcade. Problems increase in difficulty, plus I've found it's the platform a lot of companies use for SQL assessment so you'll get a good sense of the type of questions to expect. Source: over 4 years ago
Codesignal has a good set of SQL questions. Not sure they "support" Postgres, but there's 84 free levels under the Arcade section. https://app.codesignal.com/arcade. Source: over 4 years ago
Real Dev - Real-life coding skill challenge
CodinGame - CodinGame provides users with a fun and effective way to learn coding that eschews the rigid structure of traditional teaching methods.
HackerRank - HackerRank is a platform that allows companies to conduct interviews remotely to hire developers and for technical assessment purposes.
hackattic - No nonsense, real world programming challenges
Daily Coding Problem - Get exceptionally good at coding interviews
CodeSignal - CodeSignal is the leading assessment platform for technical hiring.