
Codewars
Exercism
CodinGame
LeetCode
CodeCombat
HackerRank
Google's Python Class
CheckIO is a web site with a mission: To teach JavaScript and Python coding skills through a game-playing interface. It is designed to teach new skills or improve existing skills through completing challenges.

Coolors.co
Web Gradients
Color Hunt
Tailwind CSS
ColorSpace
Grabient
Mesh Gradients by ls.graphics
As a free css gradient generator tool, this website lets you create a colorful gradient background for your website, blog, or social media profile.
Which is more popular?
CheckIO might be a bit more popular than CSSGradient.io. We know about 46 links to it since March 2021 and only 40 links to CSSGradient.io.
Website, pricing, platforms and company facts side by side.
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| Website | checkio.org | cssgradient.io |
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What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Intro Video. How to get maximum from CheckiO
CSSGradient.io - in a minute
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using CheckIO and CSSGradient.io. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


CheckiO is a platform with coding games created for different levels of programmers, from beginners to advanced levels. Using fun and engaging methods, you can use coding games to solve challenges in TypeScript and...
CheckIO is available in English and Spanish. The platform was designed by a group of engineers and now has a number of customers all over the globe who may use it to improve their programming speed and abilities by...
Checkio is the most whimsical HackerRank alternative on this list. It’s also focused on two languages: Python and TypeScript. On this site you’ll be thrown into a gamer’s paradise that includes robot mollusks and...
Gradient, aka 1-click Jupyter Notebook, is a fully-configured notebook packed with all the necessary frameworks, libraries, and drivers. Gradient offers pre-configured templates or ML frameworks to hit the ground...
Recommendations tracked on public social media and blogs since March 2021.


Have you heard of CheckIO (https://checkio.org/)? They have a gameified "Mario world" of coding challenges that are smaller and come with more explanation, tests to guide you through edge cases and provide hints. The challenges start... Source: almost 3 years ago
Cyber isn't gonna be a light switch, where you can flip it and be good. Don't be too hard on yourself. Start with some hands on stuff like https://tryhackme.com or checkio.org. You could look at certs like Security+ or CySA+ for some... Source: about 3 years ago
Much better to get your hands dirty than watching the videos. Try: https://checkio.org/. Source: over 3 years ago
As for the gradient color, I am a little bit married to it since the app implements very similar one. I wanted to keep the theme somewhat consistent between app and website. I assume you are referring to the website since you also... - Source: Hacker News / over 1 year ago
Resource: CSS Gradient Pro Tip: Play around with their "Color Stops" to fine-tune your gradients and make them unique. - Source: dev.to / over 1 year ago
This creates a horizontal gradient from a warm orange to a soft peach. You can adjust the colors and direction to suit your needs. For more complex gradients, check out tools like CSS Gradient to generate the code for you. - Source: dev.to / almost 2 years ago
When comparing CheckIO and CSSGradient.io, you can also consider the following products.


The super fast color schemes generator! Create, save and share perfect palettes in seconds!
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Download and solve practice problems in over 30 different languages.
Compare Exercism to CheckIO or CSSGradient.io:

Curated collection of 180 free fresh background gradients 🚀
Compare Web Gradients to CheckIO or CSSGradient.io:

CodinGame provides users with a fun and effective way to learn coding that eschews the rigid structure of traditional teaching methods.
Compare CodinGame to CheckIO or CSSGradient.io:

Curated collection of beautiful colors, updated daily
Compare Color Hunt to CheckIO or CSSGradient.io: