DEV Community

# debugging

Troubleshooting code issues

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Debugging Filestash 'Invalid Account': How Response Time Led Me to a Swapped Config Field

Debugging Filestash 'Invalid Account': How Response Time Led Me to a Swapped Config Field

Comments
4 min read
DataWeave Runtime Type Detection: Auto-Discover Schema Mismatches Before They Break Production

DataWeave Runtime Type Detection: Auto-Discover Schema Mismatches Before They Break Production

Comments
2 min read
Debugging Silent Failures When Platform APIs Share Confusing Names

Debugging Silent Failures When Platform APIs Share Confusing Names

Comments
5 min read
DataWeave match/case: Replace If/Else Chains and Avoid the Missing Else Crash

DataWeave match/case: Replace If/Else Chains and Avoid the Missing Else Crash

Comments
3 min read
Multi-Level GroupBy in DataWeave: 2 Traps That Break Your Nested Aggregations

Multi-Level GroupBy in DataWeave: 2 Traps That Break Your Nested Aggregations

Comments
2 min read
AI-Assisted Learning Gaps: Addressing Foundational Programming Skills for Independent Problem-Solving

AI-Assisted Learning Gaps: Addressing Foundational Programming Skills for Independent Problem-Solving

Comments
10 min read
The Debugging Problem Nobody Solves: How Do You Inspect a Running Agent?

The Debugging Problem Nobody Solves: How Do You Inspect a Running Agent?

Comments
2 min read
DataWeave Custom Functions: The Module Trap That Wastes Hours

DataWeave Custom Functions: The Module Trap That Wastes Hours

Comments
3 min read
DataWeave Custom Functions: The Module Trap That Wastes Hours

DataWeave Custom Functions: The Module Trap That Wastes Hours

Comments
3 min read
Cleaned 10k customer records. One emoji crashed my entire pipeline.

Cleaned 10k customer records. One emoji crashed my entire pipeline.

Comments
2 min read
Function worked 10 times. Failed on the 11th. The bug was in my function signature.

Function worked 10 times. Failed on the 11th. The bug was in my function signature.

Comments
2 min read
The Image Your Agent Made But Nobody Saw

The Image Your Agent Made But Nobody Saw

Comments
3 min read
When AI Leaks Internal Tags: Debugging a 3-Layer Streaming Architecture Bug

When AI Leaks Internal Tags: Debugging a 3-Layer Streaming Architecture Bug

Comments
3 min read
The Three Characters That Silently Kill Your Session

The Three Characters That Silently Kill Your Session

Comments
2 min read
Google Places Autocomplete Is Completely Broken Inside Radix Modals — Here's the 3-Part Fix

Google Places Autocomplete Is Completely Broken Inside Radix Modals — Here's the 3-Part Fix

Comments
5 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.