For professionals handling tullu tunne images zip work daily (e.g., photographers, web developers), manual zipping is too slow. Use automation:
| Pitfall | Symptoms | Fix |
|---------|----------|-----|
| File‑name collisions | Two images end up with the same name after renaming. | Include a unique identifier (e.g., a running counter or a UUID) in the naming convention. |
| Checksum mismatch after zip | zip -T reports “Bad CRC”. | Re‑run sha256sum on the original files; if they’re fine, recreate the ZIP using “store” mode for the checksum file (exclude it from compression). |
| Large ZIP exceeds upload limits | Transfer stalls at 2 GB on a corporate network. | Split the archive (-s option) or use a cloud bucket with multipart upload. |
| Loss of GPS data | EXIF GPS tags disappear after export to JPEG. | Export JPEGs with “Preserve EXIF” enabled, or embed GPS in XMP side‑cars. |
| Password forgotten | Encrypted ZIP cannot be opened. | Store the password in a secure password manager (e.g., 1Password, Bitwarden) and reference it in the README. | tullu tunne images zip work
Extracting and Viewing: