Select Star SQL is an interactive book that teaches SQL by running queries against a real-world dataset.
backend-challenges vs Hacksplaining
How do backend-challenges and Hacksplaining compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | backend-challenges | Hacksplaining |
|---|---|---|
| What it is | backend-challenges lists open-source coding challenges based on real job requirements. | Hacksplaining teaches secure coding through interactive browser lessons covering OWASP Top 10 and GenAI threats. |
| Website | ||
| Type | Open-source project | Website |
| Topic | ||
| Pricing | Not confirmed | Freemium |
| Platforms | Not recorded | Web |
| Open source | Yes | Not stated |
| Language | English | English |
| Alternatives |
Other options to consider
Sites similar to both backend-challenges and Hacksplaining.
RegexLearn teaches regular expressions through interactive lessons and practice at different levels.
Codepip offers coding games for practicing HTML, CSS, JavaScript, and SQL, including Flexbox Froggy and Grid Garden.
Programiz offers free online compilers and code editors alongside programming tutorials for languages including Python, JavaScript, SQL, and C++.
SQL Easy teaches SQL through 31 interactive browser exercises using SQLite, with hints and practice in common query clauses.
SQLBolt offers interactive SQL lessons and exercises for learning database queries.





