Linux Common basic Commands (mkdir)

Mkdir:

Role: Create directory (make directories)

Command format: Make [option] Directory

1, create the directory, when the directory exists, re-create the prompt file already exists

[Email protected]:~/linux/mkdirls[email protected]:~/linux/mkdir$ tree-D.  0  directories[email protected]:~/linux/mkdirmkdir  a[email protected]: ~/linux/mkdirlsa[email protected]:~/linux/mkdirmkdir  amkdir: Cannot create directory ' a ': File exists

2, you can create multiple catalogs at once

[Email protected]:~/linux/mkdirlsa[email protected]:~/linux/mkdirmkdir  b C d[email protected]:~/linux/mkdirlsa  b  c  D

3, when the parent directory of a directory does not exist, you need to use-p recursion to create

 [Email protected]:~/linux/mkdir  $  a b C d[email protected]:  ~/linux/ mkdir  $ mkdir  e/ test  mkdir : Cannot create directory ' E/test ': No such   ~/linux/mkdir  $ ls  a b C d[email protected]:  ~/linux/mkdir  $ mkdir -P E/test[email protected]:  ~/linux/mkdir  $ tree.├──a├──b├──c├──d└──e└──test  

4,-v output to create a directory procedure details

[Email protected]:~/linux/mkdir$mkdirF/A/B/C-PVmkdir: Created Directory'F'mkdir: Created Directory'f/a'mkdir: Created Directory'f/a/b'mkdir: Created Directory'f/a/b/c'[email protected]:~/linux/mkdir$ tree Ff└──a└──b└──c

5, curly braces: Indicates range and expansion:

[Email protected]:~/linux/mkdir$mkdir-PV A/{b,c,d,e,f}mkdir: Created Directory'a'mkdir: Created Directory'A/ b'mkdir: Created Directory'A/ c'mkdir: Created Directory'A /d'mkdir: Created Directory'a/e'mkdir: Created Directory'a/f'[email protected]:~/linux/mkdir$ tree.└──a├──b├──c├──d├──e└──f

[Email protected]:~/linux/mkdir$mkdir-PV a/{1..Ten}mkdir: Created Directory'a'mkdir: Created Directory'A/1'mkdir: Created Directory'A/2'mkdir: Created Directory'A/3'mkdir: Created Directory'A/4'mkdir: Created Directory'A/5'mkdir: Created Directory'A/6'mkdir: Created Directory'A/7'mkdir: Created Directory'A/8'mkdir: Created Directory'A/9'mkdir: Created Directory'A/10'[email protected]:~/linux/mkdir$ tree.└──a├──1├──Ten├──2├──3├──4├──5├──6├──7├──8└──9

[Email protected]:~/linux/mkdir$mkdir-PV b/{A.. Z}mkdir: Created Directory'b'mkdir: Created Directory'b/a'mkdir: Created Directory'b/b'mkdir: Created Directory'b/c'mkdir: Created Directory'b/d'mkdir: Created Directory'b/e'mkdir: Created Directory'b/f'mkdir: Created Directory'b/g'mkdir: Created Directory'b/h'mkdir: Created Directory'b/i'mkdir: Created Directory'b/j'mkdir: Created Directory'b/k'mkdir: Created Directory'b/l'mkdir: Created Directory'b/m'mkdir: Created Directory'b/n'mkdir: Created Directory'b/o'mkdir: Created Directory'b/p'mkdir: Created Directory'b/q'mkdir: Created Directory'B/R'mkdir: Created Directory'b/S'mkdir: Created Directory'b/t'mkdir: Created Directory'b/u'mkdir: Created Directory'b/v'mkdir: Created Directory'b/w'mkdir: Created Directory'b/x'mkdir: Created Directory'b/y'mkdir: Created Directory'b/z'[email protected]:~/linux/mkdir$ tree.├──a│├──1│├──Ten│├──2│├──3│├──4│├──5│├──6│├──7│├──8│└──9└──b├──a├──b├──c├──d├──e├──f├──g├──h├──i├──j├──k├──l├ ──m├──n├──o├──p├──q├──r├──s├──t├──u├──v├──W├──x├──y└──z

Linux Common basic Commands (mkdir)