DIR multiple file extensions
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Hi, is there a simpler and shorter way for writing this code?
The code is working fine so I assume I'm writing it correctly, just that if there are more extensions to be added, it will be long and repetitive.
extensions = [...
dir(fullfile(folder,'*.txt'));
dir(fullfile(folder, '*.py'));
dir(fullfile(folder, '*.mp3'));
dir(fullfile(folder, '*.exe'));
dir(fullfile(folder,'*.jpg'));
];
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Voss
2023년 2월 5일
You can put those dir() calls in cellfun:
ext = {'*.txt','*.py','*.mp3','*.exe','*.jpg'};
extensions = cellfun(@(x)dir(fullfile(folder,x)),ext,'UniformOutput',false);
extensions = vertcat(extensions{:});
Then when you need to add more extensions, just include them in the 'ext' variable.
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