Hi all,

When I download a file by curl, I use -o switch to write the file as a
local file, say, file1.me. The issue is: if a file with the same
filename already exists in the target folder, the original file will
be overwrited. So, how can I let curl automatically rename a
downloaded file to avoid filename conflict in the above case?

Thanks in advance.

-- 
.: Hongyi Zhao [ hongyi.zhao AT gmail.com ] Free as in Freedom :.
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