tldr/pages/common/cat.md
Agniva De Sarker 3da76e4150 Applying the snake_case convention throughout the repo (#967)
* Applying the snake_case convention throughout the repo

- Also removing the file extension where not needed
- Adding {{ }} on a few old pages

* Addressing concerns

- Added {{ }} where they were missed out
- Removed spaces inside {{ }}
- Reverting "file" to "filename" to make it clearer

* Fixing the comments on nc page
2016-07-22 22:24:06 +02:00

345 B

cat

Print and concatenate files.

  • Print the contents of a file to the standard output:

cat {{file}}

  • Concatenate several files into the target file:

cat {{file1}} {{file2}} > {{target_file}}

  • Append several files into the target file:

cat {{file1}} {{file2}} >> {{target_file}}

  • Number all output lines:

cat -n {{file}}