EmbeddingGemma 2: an open, lightweight multimodal embedding model
deepmind.google·6d ago
AI Engineering
Lobsters·Sep 12·5 min read
Base84 deserves a place in file names
TL;DR
TurboCrypt, a file encryption tool for Unix systems, utilizes Base91 to encode encrypted file names, ensuring compatibility with Unix and macOS environments. This approach addresses potential issues with file name validity in various applications.
✦ Why It Matters
Consider implementing Base91 encoding in your encryption solutions to enhance compatibility with various file systems and applications.
Key Takeaways
- Switch to Base84 for better cross-platform file name compatibility.
- Avoid using restricted characters in filenames on Windows.
- Utilize TurboCrypt for secure file encryption.
- Understand the implications of file name encoding on different systems.
How It Works
Base84 encodes data using 84 printable ASCII characters, ensuring compatibility with Unix and Windows filesystems. It packs bits into groups of five characters, allowing for efficient storage of up to 32 bits of data per group.
This method minimizes the risk of filename conflicts and ensures that encoded names are valid across different operating systems.