毁灭是一个命令行工具，可以很容易地应用在多个文件的命令

fordo 0.1 by Lars (songcq@gmail.com), updated at Nov 20th, 2010 Usage fordo files -c command [arguments] Description Run command on a list of files. Before running command, {} is replaced to the file name; {n} is replaced to file counter starting from n; (n can be any number) {s/ab*c/ac/g} is replaced to the result of "sed "s/ab*c/ac/g"" on file name; (any other sed scripts also work) Examples To convert all bmp files to jpg format: (convert is a command from ImageMagick) Convert files to 100.jpg, 101.jpg, 102.jpg ... fordo *.bmp -c convert {} {100}.jpg Keep the original basenames fordo *.bmp -c convert {} {s/bmp$/jpg/} Move all text files in subfolders to curren