du -ah --max-depth=1 这个是我想要的结果 a表示显示目录下所有的文件和文件夹(不含子目录),h表示以人类能看懂的方式,max-depth表示目录的深度. du命令用来查看目录或文件所占用磁盘空间的大小.常用选项组合为:du -sh 一.du的功能:`du` reports the amount of disk space used by the specified files and for each subdirectory (of directory argum
for i in *;do sed -ie 's/_test2/_test3/g' $i; sed -ie 's/_type2/_type3/g' $i; done 539down voteaccepted 1. Replacing all occurrences of one string with another in all files in the current directory: These are for cases where you know that the directo