【Linux Command】cp [directory] is a directory (not copied).

【Command】フォルダのコピー「cp [directory] is a directory (not copied).」

【Command】cp [directory] is a directory (not copied).

あれですけど、よく忘れるので。

【Linux Command】cp [directory] is a directory (not copied).
【Linux Command】cp [directory] is a directory (not copied).

add -r (mean "recursive")
[code]
cp -r directoryPath ./
[/code]