Anytime I’ve been running a perl based script on my leopard box I got this really irritating output with whatever else I was expecting:

perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LC_ALL = “En_US”,
LANG = (unset)
are supported and installed on your system.
perl: warning: Falling back to the standard locale (“C”).

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The first time you use the Perl module CPAN, a script is executed in order to properly configure several options (like the location of tar, gzip and unzip files, the cache size for the build directory, etc).

If you want to modify these configuration options at a later time, you can do it in 2 ways:

- Manually, modifying the configuration files

You can either modify the user-specific file (usually ~/.cpan/CPAN/MyConfig.pm) or the system-wide configuration file (stored somewhere in the perl module directory tree, look for a directory named CPAN that holds a file named Config.pm)
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I setup https://www.google.com/a/mydomain.com
when I try to login with the admin account I just created, I keep getting a server error.
I’ve created dozens of Google App domains,

I’ve found a solution to this
Go to this site and complete all the steps

http://google.com/a/cpanel/standard/setup/mydomain.com

Note: change mydomain.com to your domain

When you use chown to change ownership of a file or directory, it will work but with Symlink (Created by using lncommand), you can’t do that. When you do it, it will fail and you may not know that since there is no error message or anything to let you know. So, to change ownership for Symlink, you need to use option -h. Below is an example :
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Download RPMForge Package. Check your system with uname -a command to get the suitable package. Below is the current one I got :

32-bit system:
wget http://packages.sw.be/rpmforge-release/rpmforge-release-0.5.2-2.el5.rf.i386.rpm

64-bit system
wget http://packages.sw.be/rpmforge-release/rpmforge-release-0.5.2-2.el5.rf.x86_64.rpm

If you want to check for the latest one, check it from -> http://packages.sw.be/

My instruction will base on x86_64 package.
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