Today (Saturday) We will make some minor tuning adjustments to MySQL.

You may experience 2 up to 10 seconds "glitch time" when we restart MySQL. We expect to make these adjustments around 1AM Eastern Daylight Saving Time (EDT) US.

Simple loop to mail all active users.

Login or Register to Reply

Thread Tools Search this Thread
# 8  
You havent been searching much, in less than 15 seconds I got this:
Command substitution - Linux Shell Scripting Tutorial - A Beginner's handbook

But many more exist out there...
That said this link should solve all your issues...
# 9  
man bash and search for command substitution.

Command Substitution
Command substitution allows the output of a command to be substituted in place of the command name itself. Command substitution occurs when the command is enclosed as follows:
or (“backquoted” version):

It's been around in sh already, so it MUST be there. What shell and version do you use?
Login or Register to Reply

Thread Tools Search this Thread
Search this Thread:
Advanced Search

More UNIX and Linux Forum Topics You Might Find Helpful
Active / Non Active users ?
Hey, I have few Questions : 1. How to Check/Find who all are the users accessing the server using their id ? 2. How to Check who is the active user or non active user (whose id exists but the access privileges has been removed) ? I am presently using AIX5.3 as a server. Please suggest...... UNIX for Advanced & Expert Users
UNIX for Advanced & Expert Users

Featured Tech Videos