$npxlevel-up--mode=practice
Keep your
edge sharp.
You know how to code. But syntax fades without practice. Stay fluent in the languages that pay your bills.
1181+
Exercises
10
Languages
Advanced
Difficulty
practice.ts
1// Practice what matters
2const skills = await loadExercises({
3 difficulty: 'advanced',
4 focus: ['async', 'patterns', 'edge-cases']
5});
6
7skills.forEach(skill => {
8 practice(skill); // No fluff, just code
9});
10
11// Ship with confidence 🚀
<Use Cases/>
Built for your workflow
{Focus Areas}
View all topicsDeep dive into specifics
Async Patterns
JavaScript • Python • TypeScript
Type Systems
TypeScript • Java • Go
Error Handling
All Languages
Data Structures
All Languages
Functional Patterns
JavaScript • Python • TypeScript
SQL Optimization
SQL
Practice your stack
// Pick a language, start drilling
const practice = async () => { await improve(); return confidence; } const practice = async () => { await improve(); return confidence; } const practice = async () => { await improve(); return confidence; }
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const practice = async () => { await improve(); return confidence; } const practice = async () => { await improve(); return confidence; } const practice = async () => { await improve(); return confidence; }
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const practice = async () => { await improve(); return confidence; } const practice = async () => { await improve(); return confidence; } const practice = async () => { await improve(); return confidence; }
✓Ready to execute
No more excuses.
Start practicing.
// Your future self will thank you
>Launch Practice Mode