Apache mod_fcgid, Missing Environment Variables, and INITENV_CNT Environment variables missing for your Apache mod_fcgid app? Me too! Here's the card coded limits of mod_fcgid for environment variables and how to deal with them.
In the weeds with logging micro optimization Great code provides detailed logging output during development. Generating this output isn't free, that's why it's usually turned off. But even when inactive, the debug logging code will have a non zero performance impact. Let's explore a few ways this can be approached and optimized.