Linux文件管理常用命令

1、目录管理

【ls、cd、pwd、mkdir、rmdir、tree】

tree：list contents of directories in a tree-like format.

2、文件管理

【touch、stat、file、rm、cp、mv、nano、install】

stat - display file or file system status.

install - copy files and set attributes

-d 可以创建目录

3、时间管理

【date、clock、hwclock、cal】

4、查看文件

【cat、tac、head、tail、more、less、file、du】

file - determine file type.

du - estimate file space usage.

5、文本处理

【cut、join、uniq、sort、sed、awk、wc、tr】

cut - remove sections from each line of files.

join - join lines of two files on a common field.

uniq - report or omit repeated lines.

sort - sort lines of text files.

sed - stream editor for filtering and transforming text.

gawk - pattern scanning and processing language.

wc - print the number of newlines, words, and bytes in files.

tr - translate or delete characters.