EmbeddingGemma 2: an open, lightweight multimodal embedding model
deepmind.google·6d ago
AI Engineering
Lobsters·Aug 5·5 min read
C++26: #embed
TL;DR
C++26 introduces the #embed directive, allowing developers to include binary files directly in their code as integer arrays at compile time, eliminating the need for external tools. This simplifies the process of embedding resources like images and configuration files, reducing the risk of stale data.
✦ Why It Matters
Start using the #embed directive in C++26 to simplify resource management in your applications today.
Key Takeaways
- Use #embed to include binary files directly in your C++ code.
- Leverage parameters like 'limit' and 'if_empty' for better control.
- Check resource existence with the __has_embed macro.
- Eliminate external tools for embedding resources in your build process.
How It Works
#embed is a preprocessor directive that reads a specified file and converts it into a sequence of integer constants. This is done at compile time, allowing for direct inclusion of binary data without additional tools.
The syntax is similar to #include, making it intuitive for developers. The directive also supports parameters that enhance its functionality, such as limiting the number of bytes embedded or providing fallback content for empty files.