What is the mail command in Unix?

What is the mail command in Unix?

The mail command allows you to read or send mail. If users is left blank, it allows you to read mail. If users has a value, then it allows you send mail to those users.

How do I email a file in Unix?

Use the new attachment switch (-a) in mailx to send attachments with the mail. The -a options is easier to use that the uuencode command. The above command will print a new blank line. Type the body of the message here and press [ctrl] + [d] to send.

Where is mail command in Linux?

Whenever a mail is sent, initially the mail command calls the standard send mail binary which is located in /usr/sbin/sendmail. This call will connect the local Mail Transfer Agent (MTA) into sending the email to the destination.

How do I email a file in Linux?

4 Ways to Send Email Attachment from Linux Command Line

  1. Using mail Command. mail is part of the mailutils (On Debian) and mailx (On RedHat) package and it is used to process messages on the command line.
  2. Using mutt Command.
  3. Using mailx Command.
  4. Using mpack Command.

What is UNIX mailbox?

mbox is traditional UNIX mailbox format. Users’ INBOX mboxes are commonly stored in /var/spool/mail or /var/mail directory. Single file contains multiple messages and is the most common format for storing email messages on a hard drive.

How do you exit mail command?

When you have finished your work in mailx , you can quit the program by using one of two commands: q (quit) or x (exit). If you type q at the mailx prompt and then press Return, you see a message similar to the following: Saved one message in home_directory /mbox .

How use sendmail command in Linux?

  1. Using sendmail Command: Created a file with email content: $cat /tem/email.txt. Subject: Terminal Email Send. Email Content line 1.
  2. Using ‘mail’ Command: $mail -s “Test Subject” [email protected] < /dev/null. Also, you can send an attachment with this command. Use -a for mailx and -A for mailutils.
  3. Using ‘mutt’ command:

How zip a file in Unix?

uuencode $zip_name $zip_name. zip | mailx -s “Mail Subject” “[email protected]” – where $zip_name is name of the zip file.

What are the commands in Unix?

The cut command in UNIX is a command line utility for cutting sections from each line of files and writing the result to standard output. It can be used to cut parts of a line by byte position, character and delimiter.

How to send email from the Linux command line?

5 Ways to Send Email From Linux Command Line 1. Using ‘sendmail’ Command Sendmail is a most popular SMTP server used in most of Linux/Unix distribution. 2. Using ‘mail’ Command mail command is most popular command to send emails from Linux terminal. 3. 5.

Is Unix a command line interface?

The UNIX shell is a command-line interface, similar in some ways to the old DOS prompt on the PC platform . It is much more powerful, customizable, and easy to use however. In addition to providing a command-line interface to the operating system, the shell also provides a programming language.

What is the command to list files in Unix?

You can use the ls command to list the files in any directory to which you have access. For a simple directory listing, at the Unix prompt, enter: ls. This command will list the names of all the files and directories in the current working directory.