Modify PATH variable for X11 during log-in

Posted by user1028435 on Super User See other posts from Super User or by user1028435
Published on 2012-04-11T03:31:55Z Indexed on 2012/04/11 17:33 UTC
Read the original article Hit count: 212

Filed under:

linux

|

path

|

redhat

|

x

|

print-screen

I am working on some lab computers (read: no administrative rights) that, if I log in, I need to change the PATH variable as X11 starts. The reason is that I need to change the PATH variable at this time, as opposed to later, is that the Print Screen command seems to "bind" during login (forgive my bad explanation of this).

Currently, I have a .bashrc script as a workaround:

#!/bin/bash
export PATH=/home/username/bin:$PATH

I can make it work by starting a new X, but I was wondering if it is possible to change upon login.

cat /etc/redhat-release tells me my distribution is: Red Hat Enterprise Linux Client release 5.8 (Tikanga)

© Super User or respective owner

Related posts about linux

apt-get install and update fail

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I've got a problem with apt-get update and apt-get install ... commands . every time update or installing fails and errors are : Get:1 http://dl.google.com stable Release.gpg [198B] Ign http://dl.google.com/linux/chrome/deb/ stable/main Translation-en_US Get:2 http://dl… >>> More
kernel module compiling error

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
sh@ubuntu:/home/ccpp/helloworld$ make gcc-4.6 -O2 -DMODULE -D_KERNEL_ -W -Wall -Wstrict-prototypes -Wmissing-prototypes -isystem /lib/modules/`uname -r`/build/include -c -o hello-1.o hello-1.c hello-1.c:4:0: warning: "MODULE" redefined [enabled by default] <command-line>:0:0: note: this is… >>> More
Build-Essentials installation failing

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I am having trouble accessing the several critical header files that show to be a part of the build process. The "Ubuntu Software Center" shows "Build Essentials" as installed: Next I did the following two commands, which did not improve the problem: ~$ sudo apt-get install build-essential [sudo]… >>> More
Updating Debian kernel

as seen on Super User - Search for 'Super User'
I'm trying to update my Debian machine to 2.6.32-46 (which is the new stable). However, after doing apt-get update my apt-cache search linux-image shows me: linux-headers-2.6.32-5-486 - Header files for Linux 2.6.32-5-486 linux-headers-2.6.32-5-686-bigmem - Header files for Linux 2.6.32-5-686-bigmem linux-headers-2… >>> More
Serial connection over a single USB cable (Windows to linux, or linux to linux)

as seen on Server Fault - Search for 'Server Fault'
I'm helping out with a project for an embedded device that only has USB and no serial. This device is running Linux. These days, when we need to connect to a serial port on a device we typically use a USB to serial adapter (on something like a phone system or a load balancing device, etc). I would… >>> More

Related posts about path

get the path of moved directory/file (source path and destination path)

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
When one directory is moved to other destination path, then i want to log the entry of original source path and entry of the path where it moved. any command is already available ? or any other way of doing this task? Ex: D1 = /home/user/Documents/test D2 = /home/user/Documents/Data/test when… >>> More
BASH: Convert absolute path into relative path given a current directory

as seen on Stack Overflow - Search for 'Stack Overflow'
absolute="/foo/bar" current="/foo/baz/foo" # magic relative="../../bar" Can you help me with magic? (Hopefully not too complicated code...) >>> More
Converting a URI path to a relative file system path in .NET

as seen on Stack Overflow - Search for 'Stack Overflow'
How do I convert an absolute or relative URI path (e.g. /foo/bar.txt) to a corresponding relative file system path (e.g. foo\bar.txt)? >>> More
How to read from path in wpf comboboxitem and write into path of binding

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, I tried to make up an example to show my problem. My combobox has a list of objects as itemssource. In my example it's a list of Persons. In the combobox i want to show the first name and the last name of the person. But i want to save the last name of the person in the "owner" property of… >>> More
Changing an xcode project Path with lowercase path issue

as seen on Stack Overflow - Search for 'Stack Overflow'
I have a problem with an Xcode project which has a path of "/users/me/blah" with a lowercase 'u'. When I check my other projects (in the General Tab of the Project Info Window the Path starts with a uppercase "Users". This causes a couple of problems. When I try and add an existing file which is… >>> More