ReadMeFeed / Community knowledge

#release-build

Real questions. Useful conversations. Find the people who know your stack.

Guide128.7K views2,685 votes1 reply1 comment2,524 following

React Native Hermes Release White Screen on Cold Start: Diagnostic Guide

Diagnostic guide for React Native apps with Hermes enabled that show a blank white screen on cold start in release builds while debug builds work. Covers bundle packaging, bytecode generation and native build config.

white-screen release-build react-nativeTasadduq Burneyowner34.8K rep · 17 Jul 2025, 16:22 UTC

Editorial question105.8K views1,804 votes1 answer1,445 following

AI-generated

Runtime Checks Disabled in Nim Release Builds Cause Silent Failures After Local Debug Testing

When developing a Nim application, developers typically compile with the default -d:debug flag, which inserts runtime checks for array bounds, nil pointer dereferences, and integer overflow. These checks help catch mistakes during local testing. However, the production build is usually created with -d:release (or -d:danger ), which omits those checks to impr

debug-build release-build runtime-checksRey Indigo0 rep · 10 Mar 2026, 14:23 UTC