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Top Forums Shell Programming and Scripting Bad substitution - ShellCheck says okay Post 303029948 by Xubuntu56 on Sunday 3rd of February 2019 01:22:03 PM
Old 02-03-2019
Please allow me to explain: I had one directory highlighted in green upon running ls and I didn't know why. Researching the reason for all the different colors led me to a script I found which printed the names of the different types of files in their respective colors, but also produced exactly 112 error messages. I just wanted to get rid of the error messages. Next time I post, and the situation is similar, I will start with "I found a script...". I just re-read Neo`s forum rules, and didn't see anything which prohibits what I did, but even so, if I should stick to scripts I write myself, I will be glad to do that. I think this is a great community, and I want to remain a member in good standing!
@TioTony and @Don Cragun--those scripts worked well. Thanks.
 

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service(8)						      System Manager's Manual							service(8)

NAME
service - run a System V init script SYNOPSIS
service SCRIPT COMMAND [OPTIONS] service --status-all service --help | -h | --version DESCRIPTION
service runs a System V init script in as predictable environment as possible, removing most environment variables and with current working directory set to /. The SCRIPT parameter specifies a System V init script, located in /etc/init.d/SCRIPT. The supported values of COMMAND depend on the invoked script, service passes COMMAND and OPTIONS it to the init script unmodified. All scripts should support at least the start and stop commands. As a special case, if COMMAND is --full-restart, the script is run twice, first with the stop command, then with the start command. service --status-all runs all init scripts, in alphabetical order, with the status command. EXIT CODES
service calls the init script and returns the status returned by it. FILES
/etc/init.d The directory containing System V init scripts. ENVIRONMENT
LANG, TERM The only environment variables passed to the init scripts. SEE ALSO
/etc/init.d/skeleton, update-rc.d(8), init(8), invoke-rc.d(8). Jan 2006 service(8)
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