FTP compare files on the server with local files and resume new files

Question

FTP

The situation is this, my partner made changes and uploaded the data to FTP, now I need to upload this data from the FTP server to my local area in order to continue working, but I don’t know what files he changed, the total file size is more than 100 mb and each since downloading all the files is not an option, maybe you can still somehow compare the local version and the server version in order to download only the necessary files?

Answer 1

https://serverfault.com/questions/24622/how-to-use...
Answer about lftp

Answer 2

If there is shell access to the server, then go in and execute sha1sum, compare the resulting checksums with local ones, resulting in a list of changes.
If there is no shell access, you can try to focus on the modification date of the file. Or a friend with an up-to-date version can get a list of checksums from himself.