pages/*: add backticks around I/O streams (#10436)

* as suggested in #10428
* standard input  => `stdin`
* standard output => `stdout`
* standard error  => `stderr`

Co-authored-by: K.B.Dharun Krishna <kbdharunkrishna@gmail.com>
This commit is contained in:
Lena
2023-08-09 07:29:02 +02:00
committed by GitHub
parent eb690c280d
commit d427f333b2
60 changed files with 77 additions and 77 deletions

View File

@@ -1,7 +1,7 @@
# mail
> The command operates on the user's mailbox if no argument is given.
> To send an email the message body is built from standard input.
> To send an email the message body is built from `stdin`.
> More information: <https://manned.org/mail>.
- Send a typed email message. The command-line below continues after pressing Enter key. Input CC email-id (optional) press Enter key. Input message text (can be multiline). Press Ctrl-D key to complete the message text: