Linux notes: File Processing command Touch,cat,more,less,head,tail

Command name: Touch
Features: New file
directory where the command is located:/bin/touch
Usage: Touch file name

Command name: Cat
Function: Display file contents
directory where the command is located:/bin/cat
Usage: Cat [-n] File name
Parameters:
-N Display Line number
Other: If the file information is longer, only the following lines are displayed.

File processing commands
Command name: more
Features: page display of file contents
directory where the command is located:/bin/more
Usage: more file names
Other:
Space or F page
Enter next line
Q or Q exit

Command name: Less
Features: Paging through the contents of the file (can page up)
directory where the command is located: usr/bin/less
Usage: Less file name
Other:
Page UP pages up
Up ARROW on row
/keyword Search
N Continue search down

Command name: Head
Function: Display the first few lines of the file
directory where the command is located:/usr/bin/head
Usage: head-n How many rows of file names

Command name: Tail
Function: Display the file after a few lines
directory where the command is located:/usr/bin/tail
Usage: tail-n How many rows of file names
Parameters:
-n Specifies the number of rows
-F Dynamic display of file end content

Linux notes: File Processing command Touch,cat,more,less,head,tail