WebApr 10, 2024 · Method 1: Using the ls Command. The ls command is one of the most commonly used commands in Linux or Unix. You can use the ls command to check if a … WebFeb 25, 2024 · You can quickly do that by firing up a terminal and typing in the command to check the version of Ruby currently installed on your system: ruby -v To get help with the ruby command, you can type ruby in the terminal with the -h flag or read its manual page using the man command.
Setting Up and Configuring a Linux Mail Server - Plesk
WebJul 23, 2024 · To check the current mail configurations use the info option. # mu-tool info VERSION=2.99.97 SYSCONFDIR=/etc MAILSPOOLDIR=/var/mail/ SCHEME=mbox LOG_FACILITY=mail ..... Notes and Resources The mail command is a very basic command to send mails. WebDec 18, 2024 · To check the Email Log, you must first open it in a text editor such as vi or nano. The most common location for storing an email log is a computer hard drive. /var/log/mail.log can be accessed via this … things to do in pahalgam in april
How to Install Ruby on Linux - MUO
WebJul 21, 2024 · Below commands are helpful for this. $ sudo apt-get purge postfix $ dpkg-reconfigure postfix Postfix installation First, update the apt repository using below command $ sudo apt-get update Install... WebAug 18, 2010 · As a related matter, you can also obtain the number of messages in your mailbox stored in mbox format, by modifying Brian Showalter's suggestion using the command "mail --headers." For example, I have this line in my .bashrc file: if [ -s /var/mail/$ (whoami) ] ; then echo -e "\nYou have $ (ls -s -h /var/mail/$ (whoami) cut -d" " -f 1) of mail. WebThe server is Ubuntu Server 12.04 LTS, and I'm using the PHP mail() command. The only information I can find to try answering my question is Sinan's question: How to find out what program is sending emails. I tried both the answers there and found nothing. which mail does nothing, and /var/log/mail.log is completely empty. things to do in pagosa