Search Results for "hash"

DAR is a command-line backup and archiving tool that uses selective compression (not compressing already compressed files), strong encryption, may split an archive in different files of given size and provides on-fly hashing, supports differential backup with or without binary delta, ftp and sftp protocols to remote cloud storage Archive internal's catalog, allows very quick restoration even a single file from a huge, eventually sliced, compressed, encrypted archive eventually located on...

...It helps you to discover the status of each file in both directories: if it's only in one of them, if it's newer in one than in the other, or if they are simply equal. It also support file content comparison using a hash function, although it's very time consuming. After letting you to choose which files do you want to synchronize, it performs the right operations to make both directories equal (or not, if you want it different). The program can create a backup of the files before overwriting them.

BigSync is a simple utility that allows to incremetally backup huge files, particularly disk images for virtual machines and database files. BigSync stores these files efficiently in a compressed directory hash and is able to handle files of 4 TB

jPhotoArchive is a simple system for managing a tiered series of archives for digital photographs. An MD5 hash is used to ensure file integrity from the original media through all archive tiers.

Monitoring (checking, validating) the integrity of data on a storage device based on hash signatures generated earlier for all files to be monitored. The validation process can be started manually or automatically by using a schedule.

Command-line hash file checker/creator. Supports .sfv, .md5, .sha1 and .sha2, and is easily extendable. Includes animated progress bars and recursive directory handling. Supports large numbers of files. Includes AppleScript droplets for use on Mac OS X.