最後更新: 2021-02-24

前言

如果檔案名包含一些"特別"符號時, 要對它們操作會比較困難

特別的符號(Meta-characters) 有

• semicolons           (;)
• spaces                 ( )
• backslashes         (\)
• dollar signs           ($)
• question marks    (?)
• asterisks              (*)
• 以 "-" 開頭

對付它們有以下方法

spaces:

rm "file name"

以 "-" 開頭:

rm ./-filename

rm -- -foo

dollar:

rm \$filename

backslashes:

rm \\filename

non-ascii (linux filename with question mark)

The ? is most likely another non-ASCII symbol that your terminal program is unable to display so it displays ?.

This is easily proven - you can execute touch ?.mkv and rm ?.mkv - both command execute just fine.

find . -maxdepth 1 -size 0 -exec mv '{}' _X \;