C++ Namespaces and Using Directives
Use C++ namespaces to organize code: nested namespaces, anonymous namespaces, using-declarations, and why using namespace std is dangerous in headers.
·3 min read · #cpp#namespaces#using
#best-practices
4 posts · page 1 of 1
Java Exception Handling Best Practices
Clear rules for using checked and unchecked exceptions in Java, with patterns for wrapping, logging, and propagating errors in real production code.
·4 min read · #java#exceptions#error-handling
Java Optional Best Practices
Use Java's Optional type correctly: when to return it, when to avoid it, and how to chain operations safely without ever calling get().
·3 min read · #java#optional#null-safety
Prompt Engineering Anti-Patterns: Mistakes That Quietly Hurt Quality
A field guide to the most common prompt engineering anti-patterns, why they degrade LLM output quality, and concrete refactors that fix each one.
·4 min read · #prompt-engineering#anti-patterns#llm