BCH709 Introduction to Bioinformatics: Wildcard on Mac

MacOSX Wildcard use on zsh

The shell (both bash & zsh) tries to interpret scp abc@123:/home/se/exports/201405091107/* as a glob to match files on your local system. The shell doesn’t know what scp is, or that you’re trying to match remote files.

The difference between bash and zsh is their default behavior when it comes to failed globbing. In bash, if a glob doesn’t match anything, it passes the original glob pattern as an argument. In zsh it throws an error instead.

To address the issue, you need to quote it so the shell doesn’t try to interpret it as a local glob.

scp 'abc@123:/home/se/exports/201405091107/*' .
(other things like ...1107/'*' or ...1107/\* work too)

If you want to change it so the zsh no-match behavior is the same as bash, you can do the following

setopt nonomatch

If you need to use is everytime, please follow this

echo "setopt nonomatch" >> ~/.zshrc
source ~/.zshrc