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The UNIX and Linux Forums.
10 More Discussions You Might Find Interesting
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Hello,
I want an one line command that brings me back all the files in a folder that contain 4 specific words anywhere inside them.
I want to use find,xargs and grep. for example i know for one word the command would be:
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I have a file that contains the following:
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Hello:
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Hi,
I have a file content like:
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5. Shell Programming and Scripting
Hi, all:
I would like to search all files under "./" and its subfolders recursively to find out
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I have the need to search a text file from my unix script to determine if it contains the strings of: 'ERROR' and/or 'WARNING'.
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Hello,
I'm trying to write a bash script that will search for words from one list that may be found in another list. Once the record is found, it will create a new text file for each word.
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Hi,
Need your help for this scripting issue I have. I am not really good at this, so seeking your help.
I have a file looking similar to this:
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Being new to the forum, I tried finding a solution to find files containing 2 words not necessarily on the same line.
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"List all file names that contain two specific words."
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Hi All,
I have a file abc.txt
Database unique name: NEPAL
Database name: NEPAL
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LEARN ABOUT FREEBSD
service
SERVICE(8) BSD System Manager's Manual SERVICE(8)
NAME
service -- control (start/stop/etc.) or list system services
SYNOPSIS
service -e
service -R
service [-v] -l | -r
service [-v] <rc.d script> start|stop|etc.
DESCRIPTION
The service command is an easy interface to the rc.d system. Its primary purpose is to start and stop services provided by the rc.d scripts.
When used for this purpose it will set the same restricted environment that is in use at boot time (see below). It can also be used to list
the scripts using various criteria.
The options are as follows:
-e List services that are enabled. The list of scripts to check is compiled using rcorder(8) the same way that it is done in rc(8), then
that list of scripts is checked for an "rcvar" assignment. If present the script is checked to see if it is enabled.
-R Restart all enabled local services.
-l List all files in /etc/rc.d and the local startup directories. As described in rc.conf(5) this is usually /usr/local/etc/rc.d. All
files will be listed whether they are an actual rc.d script or not.
-r Generate the rcorder(8) as in -e above, but list all of the files, not just what is enabled.
-v Be slightly more verbose
ENVIRONMENT
When used to run rc.d scripts the service command sets HOME to / and PATH to /sbin:/bin:/usr/sbin:/usr/bin which is how they are set in
/etc/rc at boot time.
EXIT STATUS
The service utility exits 0 on success, and >0 if an error occurs.
EXAMPLES
The following are examples of typical usage of the service command:
service named status
service -rv
The following programmable completion entry can be use in bash(1) for the names of the rc.d scripts:
_service () {
local cur
cur=${COMP_WORDS[COMP_CWORD]}
COMPREPLY=( $( compgen -W '$( service -l )' -- $cur ) )
return 0
}
complete -F _service service
SEE ALSO
bash(1) (ports/shells/bash), rc.conf(5), rc(8), rcorder(8)
HISTORY
The service utility first appeared in FreeBSD 7.3.
AUTHORS
This manual page was written by Douglas Barton <dougb@FreeBSD.org>.
BSD
December 11, 2012 BSD