Is there any $PATH default setting? Post: 302699495

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Top Forums UNIX for Dummies Questions & Answers Is there any $PATH default setting? Post 302699495 by Don Cragun on Tuesday 11th of September 2012 08:40:41 PM

09-11-2012

Registered User

Quote:

Originally Posted by yifangt

Thanks alister!
I should have thought about the alias!
Actually the /usr/local/bin is the place where many shared commands are put in by the admin, but all my corresponding commands are put in my local ~/download-software/bin, most of which I update frequently by myself. How give this directory precedence over /usr/local/bin? Is that simply put

Code:

export PATH=$PATH:~/download-software/bin

at the beginning in .bashrc file? Thanks again!

Almost. If you want the the commands in your own bin directory to take precedence over those supplied by your system administrator, you have to put your bin directory first in your $PATH. So, you would want:

Code:

export PATH=~/download-software/bin:$PATH

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LEARN ABOUT SUNOS

systemd-path

SYSTEMD-PATH(1) 						   systemd-path 						   SYSTEMD-PATH(1)

NAME

       systemd-path - List and query system and user paths

SYNOPSIS

       systemd-path [OPTIONS...] [NAME...]

DESCRIPTION

       systemd-path may be used to query system and user paths. The tool makes many of the paths described in file-hierarchy(7) available for
       querying.

       When invoked without arguments, a list of known paths and their current values is shown. When at least one argument is passed, the path
       with this name is queried and its value shown. The variables whose name begins with "search-" do not refer to individual paths, but instead
       to a list of colon-separated search paths, in their order of precedence.

OPTIONS

       The following options are understood:

       --suffix=
	   The printed paths are suffixed by the specified string.

       -h, --help
	   Print a short help text and exit.

       --version
	   Print a short version string and exit.

EXIT STATUS

       On success, 0 is returned, a non-zero failure code otherwise.

SEE ALSO

       systemd(1), file-hierarchy(7)

systemd 237															   SYSTEMD-PATH(1)