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comment savoir si un dossier est vide

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Dann Laneuville
Dann Laneuville on 24 Sep 2024
Commented: Mathieu NOE on 2 Oct 2024
comment savoir si un dossier (folder) est vide en une instruction

Answers (1)

Mathieu NOE
Mathieu NOE on 24 Sep 2024
hello
The dir structure will return only the two directories entries '.' and '..'. So, check length(d)==2, if that is the case the folder is empty
emptyfolder = (length(dir(folderName))==2) % logical output (1 if folder empty)

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