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Top Forums UNIX for Dummies Questions & Answers Load config file at commandline Post 302927212 by babyPen1985 on Monday 1st of December 2014 02:49:02 PM
Old 12-01-2014
Load config file at commandline

Hello,

This would be very basic question to most of you, but for me as a newbie it is an un-know.

I would like to load a configuration file into memory before executing a specific command. For example: I have a config file that holds all the database connectivity information and I'd like to load this specific db config file in order to execute a command:
config file will have:
Code:
export user=xyz
export password=abc
export database=123

Code:
mysql -u $user -password $password -db $database

I need the values correctly read from the config file that I will load before executing the above command.
Help is much appreciated.
 

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dxchpwd(1X)															       dxchpwd(1X)

NAME
dxchpwd - Create or change password program SYNOPSIS
dxchpwd dxchpwd -r | -l dxchpwd [-r | -l] -q dxchpwd [-r | -l] -u username OPTIONS
If dxchpwd is invoked without any options, it is assumed that the current user's password is to be changed. The following options are also accepted: Tells dxchpwd that the password change is to be done for a Local user. This can be combined with the -u and -q options. Tells dxchpwd that the password change is to be done for a NIS user. This can only be done from a NIS master and can be combined with the -u and -q options. Tells dxchpwd to query the user for the user name of the account whose password is to be changed. Tells dxchpwd to change this user's password. DESCRIPTION
The dxchpwd command lets you change your password. When you invoke the dxchpwd command, the program prompts you for the old password and then for the new password. Next, the program asks you for the new password again, to verify that you have typed it correctly. Note that the passwords are not displayed on the screen. Your new password must meet the length requirements specified by the authorization database for the user whose password is being changed. If your system is running with enhanced security, you may have to choose a password from a list of randomly generated passwords or you may be prohibited from changing your password until its minimum lifetime has expired, as specified in the authorization database. EXAMPLES
The following example requests that the password be changed for user smith: dxchpwd -u smith FILES
Password file Protected Password Database dxchpwd executable SEE ALSO
X(1X), xdm(1X), passwd(1) dxchpwd(1X)
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