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Fiverr Pro
English
$
USD
I will debug your javascript code and explain the fix
John C
About this gig
I will help you debug your JavaScript code and explain the solution clearly. Whether you have a small script, function, or snippet that's throwing errors or behaving unexpectedly, I'll investigate the problem, fix the bug, and add brief comments explaining the changes.
This gig is ideal for students, professionals, or hobbyists who need a fast, clear resolution without digging through confusing error messages. Orders are typically completed within 24 hours, and I include one revision to clarify or adjust the fix if needed.
Languages supported: JavaScript (other gigs available for C++ and Python).
Get to know John C
John C
- FromUnited States
- Member sinceAug 2025
- Avg. response time1 hour
Languages
English, Mongolian, Japanese
I’m an Electrical Engineer with strong programming experience in C, C++, Python, and JavaScript. I’ve co-authored and co-instructed a university course covering data structures, operating systems, and concurrency, and I’ve spent years helping students and professionals debug and understand complex code.
I specialize in debugging, tutoring, and explaining difficult programming problems clearly and efficiently. If you’re stuck on a bug, struggling with an algorithm, or need help understanding existing code, I can help you get unstuck quickly without unnecessary complexity.
FAQ
What kinds of code can you debug?
Small scripts, functions, or snippets in JavaScript (C++/Python handled in separate gigs). I’m happy to clarify logic or fix errors, but large-scale production systems may require additional discussion.
How long will it take?
Most small bugs are resolved within 24 hours. If more time is needed, I’ll let you know upfront.
What do revisions cover?
One revision is included to clarify the fix or adjust comments if needed. Additional changes may require a new order.
How do I provide my code?
You can send a file, snippet, or link to a repository. Make sure the code includes all necessary functions and dependencies so I can reproduce the issue and provide a clear fix.
