
Codewars
Exercism
LeetCode
CodinGame
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.

Uppy.io
FilePizza
ShareOn
transfer.sh
Wormhole.app
Jumpshare
Datash
Upload files from command line to share between servers

Which is more popular?
Based on our record, CheckIO seems to be a lot more popular than Bashupload. While we know about 46 links to CheckIO, we've tracked only 2 mentions of Bashupload.
Website, pricing, platforms and company facts side by side.
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| Website | checkio.org | bashupload.com |
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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
No Bashupload videos yet. You could help us improve this page by suggesting one.
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using CheckIO and Bashupload. 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...
We have no reviews of Bashupload yet. Be the first one to post
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
Can I curl this file to a linux machine easily? I was just the other day looking for a tool to easily move a non-sensitive file from my macbook, to my network-locked production machine. Rather than doing many hops through SSH tunnels,... - Source: Hacker News / about 1 year ago
Hey so I've been sharing a lot of files recently and not all of my contacts can use tools like ftp or sftp to pull files directly. I was wondering what some good file sharing sites would be? Some examples of ones that I've been looking... Source: over 3 years ago
When comparing CheckIO and Bashupload, you can also consider the following products.



Download and solve practice problems in over 30 different languages.
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Practice and level up your development skills and prepare for technical interviews.
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Send big files to your friends instantly. Share 10GB in 10s.
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