- There is a difference in curl behavior between RHEL7 and RHEL8.
curl in RHEL7 can not get 0-byte size file from FTP server.
$ curl -sN -u testuser:passw0rd -O "ftp://ftp-server//zero_byte_file.txt" $ echo $? 0 $ ls zero_byte_file.txt
- Red Hat Enterprise Linux 8
- Red Hat Enterprise Linux 7
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