glob - Why do some linux commands work with a "*" in a list of files but others do not? -


why does, instance, 

ls -1 /path/to/something/data*data/file*.txt

work fine, while following returns error:

tar -xzvf *tar.gz tar: evsclient-v.0.0.6.tar.gz: not found in archive tar: evsclient-v.0.0.7.tar.gz: not found in archive

the -f option tar expects 1 argument specify file process. if using glob expression have tar -xzvf , there multiple files expanded result, files after first 1 taken regular arguments tar, not option argument -f.

since using -x, tar in extraction mode, , taking other files name of files extracted archive operating on.


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