Space Engine
Celestia
Stellarium
OpenSpace
Mitaka
WorldWide Telescope
Solar Model
Universe Sandbox
Code Arcade
CodinGame
hackattic
Daily Coding Problem
Frontloops
Code Racer
Real Dev
Codewars
Space EngineSpace Engine is highly recommended for astronomy enthusiasts, educators, students, and space exploration hobbyists. It's also a great tool for science communicators and content creators looking to visualize and explain space phenomena.
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Based on our record, Space Engine seems to be a lot more popular than Code Arcade. While we know about 125 links to Space Engine, we've tracked only 4 mentions of Code Arcade. 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.
SpaceEngine is also known for putting quite some effort into this; highly recommended: https://www.youtube.com/watch?v=_4TjdVAbXks https://spaceengine.org/. - Source: Hacker News / 2 months ago
I think https://spaceengine.org/ fills part of your request. I haven't played it but I've watched videos about it and it looks like you can jump anywhere around the observable universe and look at any object you want. - Source: Hacker News / over 1 year ago
Https://spaceengine.org/ , though itโs partially fictional if I recall correctly. - Source: Hacker News / about 2 years ago
I mean, there are plenty of good deep sky images out there. Try looking at the New General Catalogue (NGC) objects for something that strikes your fancy. Alternatively, you could cruise around in Space Engine and bookmark an interesting galaxy to get screenshots from multiple angles, which is what I usually do. (SE is available on Steam for a reasonable price.). Source: almost 3 years ago
Computer says yes: https://gravitysimulator.org/ https://spaceengine.org/ Once the mass, velocity, heading of an object is known it becomes easier to track and fine tune parameters meaning time of intersect with earth can be calculated which gives orientation of planet and entry attitude. An exact street addres | sub metre grid reference is a big ask, but the "line of breakup" arcing across a narrow slice of the... - Source: Hacker News / almost 3 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
Celestia - Real-time 3D visualization of space
CodinGame - CodinGame provides users with a fun and effective way to learn coding that eschews the rigid structure of traditional teaching methods.
Stellarium - Stellarium is a free open source planetarium for your computer.
hackattic - No nonsense, real world programming challenges
OpenSpace - OpenSpace is open source interactive data visualization software designed to visualize the entire known universe and portray our ongoing efforts to investigate the cosmos.
Daily Coding Problem - Get exceptionally good at coding interviews