Linux Basic File View Class command

File View class commands: Cat, TAC, head, tail, more, less

Split-screen view commands: More and less

More commands:

More FILE

Features: Turn the screen to the end of the file automatically exit;

Less command:

Less FILE

Head command:

View the first n rows of a file;

Head [options] FILE

-N #

-#

Tail Command:

View the following n rows of the file;

tail [options] FILE

-N #

-#

-F: View the end of the file after the content does not exit, followed by the display of new lines;

Stat command:

Stat-display file or file system status

Stat FILE ...

Files: Two types of data

Meta Data: Metadata

Statistics: Data

Time stamp:

Access time:2015-12-10 16:12:22.776423693 +0800

Modify Time:2015-12-10 16:12:22.776423693 +0800

Change time:2015-12-10 16:12:22.776423693 +0800

Touch command:

Touch-change file Timestamps

Touch [OPTION] ... FILE ...

-C: The specified file path does not exist when not created;

-A: Modify access time only;

-M: Modify modify time only;

-T STAMP

[[Cc]yy] MMDDHHMM[.SS]

Linux Basic File View Class command