whats the meaning of ::
colon in PATH environment?
/usr/local/bin:/usr/bin:/usr/local/gnu/bin::.:/usr/local/bin:/usr/bin:/usr/local/gnu/bin:/usr/local/bin
and whats the meaning of // in PATH ? (1 Reply)
Hi,
i know that this topic discussed for many times but although i had researched them i couldnt succeed in my problem.
i am following a step-by-step instruction guide and must do the following:
-------------
To ensure access, set the path PATH $ORACLE_HOME/perl/bin:$PATH and set the Perl... (2 Replies)
Hi,
I am having a variable
Like
line="/dir1/dir2/gr3/file.ksh"
I need to get the /dir1/dir2/gr3 alone. the no of directories may differ at each time.
Please advice. thanks in advance. (3 Replies)
Hello,
i have another sed question.. I'm trying to do variable substition with sed and i'm running into a problem.
my var1 is a string constructed like this:
filename1 filerev1 filepath1
my var2 is another string constructed like this:
filename2 filerev2 filepath2
when i do... (2 Replies)
Hi
I need a script which will remove a path from PATH environment variable. For example
$echo PATH
/usr/local/bin:/usr/bin:test/rmve:/usr/games
$echo rmv
test/rmve
Here I need a shell script which will remove rmv path (test/rmve) from PATH... (9 Replies)
Hi,
Could anyone help me in writing a single line code by either using (sed, awk, perl or whatever) to extract a specific path from the PATH environment variable?
for eg: suppose the PATH is being set as follows
PATH=/usr/bin/:/usr/local/bin:/bin:/usr/sbin:/usr/bin/java:/usr/bin/perl3.4
... (2 Replies)
Hello Folks,
I want to append a path in user's PATH variable which should be available in current session.
Background
Numerous persons will run a utility.
Aim is to add the absolute path of the utility the first time it runs so that next runs have the PATH in env & users can directly run... (6 Replies)
Hi I'm trying to select text between two lines, I'm using sed to to this, but I need to pass variables to it. For example
start="BEGIN /home/mavkoup/data"
end="END"
sed -n -e '/${start}/,/${end}/g' doesn't work. I've tried double quotes as well. I think there's a problem with the / in the... (4 Replies)
hi all,
i have to implement a mini-SHELL for a project in C++
i used "system()" to call bash functions found in $PATH
i want to change this variable to $MYPATH, so, when i execute a coommand,
the program will look for it in $MYPATH, not in $PATH
how can i do it?
Double post (0 Replies)
I am new to shell scripting and I ran into a couple lines of code which I don't completely understand:
PATH=/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/entity/bin
data_dir=/usr/local/entity/projectI believe data_dir to be a more conventional link to a directory. However, I am not sure what PATH... (12 Replies)
Discussion started by: Circuits
12 Replies
LEARN ABOUT SUSE
bootloader::path
Bootloader::Path(3) User Contributed Perl Documentation Bootloader::Path(3)NAME
Bootloader::Path - abstraction of path constants
PREFACE
This package provides path for configuration files. It is used to enable testing on created chroot. It is used only for internal purpose.
SYNOPSIS
"use Bootloader::Path;"
"$path = Bootloader::Path::Prefix ($path);"
"$path = Bootloader::Path::Logname();"
"$path = Bootloader::Path::Fstab();"
"$path = Bootloader::Path::Sysconfig();"
"$path = Bootloader::Path::Grub_menulst();"
"$path = Bootloader::Path::Grub_devicemap();"
"$path = Bootloader::Path::Grub_grubconf();"
"$path = Bootloader::Path::Grub_grub();"
"$path = Bootloader::Path::Elilo_conf();"
"$path = Bootloader::Path::Elilo_efi();"
"$path = Bootloader::Path::Elilo_elilo();"
"$path = Bootloader::Path::Lilo_lilo();"
"$path = Bootloader::Path::Lilo_conf();"
"$path = Bootloader::Path::Zipl_conf();"
"$path = Bootloader::Path::Zipl_zipl();"
DESCRIPTION
"$path = Bootloader::Path::Prefix ($);"
Add to absolute path prefix. Only internal function. Allways retuns correct value.
"$path = Bootloader::Path::Logname();"
Gets logname path.
"$path = Bootloader::Path::Fstab();"
Gets fstab path.
"$path = Bootloader::Path::Sysconfig();"
Gets path for bootloader sysconfig.
"$path = Bootloader::Path::Grub_menulst();"
Gets path for grub configuration file menu.lst.
"$path = Bootloader::Path::Grub_devicemap();"
Gets path for grub configuration file device.map.
"$path = Bootloader::Path::Grub_grubconf();"
Gets path for grub configuration file grub.conf (this file contains commands for initialize bootloader).
"$path = Bootloader::Path::Grub_grub();"
Gets path for grub binary
"$path = Bootloader::Path::Elilo_conf();"
Gets path of elilo configuration file.
"$path = Bootloader::Path::Elilo_efi();"
Gets path to efi directory.
"$path = Bootloader::Path::Elilo_elilo();"
Gets path to elilo binary.
"$path = Bootloader::Path::Lilo_lilo();"
Gets path to lilo(or powerlilo) binary.
"$path = Bootloader::Path::Lilo_conf();"
Gets path to lilo(or powerlilo) configuration file.
"$path = Bootloader::Path::Zipl_conf();"
Gets path to zipl configuration file.
"$path = Bootloader::Path::Zipl_zipl();"
Gets path to zipl binary.
perl v5.12.1 2010-05-14 Bootloader::Path(3)