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lang-bash
.*would work with files with funky names.".*"or some other escaping. As is, the command in the question would also fail to properly handle filenames with spaces and the like, my answer just does the same.".*"would pass the two-character string.*to the command..*(unquoted) expands to the list of file names starting with a., no matter what characters the file names contain. I'm not sure what your misapprehension here is; keep in mind that a command line is not a string but a list of strings, and a wildcard pattern expands to the list of matches, not to their concatenation with spaces in between or something (it's commands likeechothat do a concatenation with spaces as separator).mycommand $(ls)is a bad idea. This syntax leads to unexpected results for lots of characters like: space, semi-column and many more.find /path/to/dir -print0 | xargs -0 mycommandormycommand *(where*is a glob expression) are you friends.