if you
use strict ;
use warnings;
any module that you load w/an uninitialized variable will print an error
what i do is as follows:
use warnings & strict in $APP_DIR/etc/startup.pl
include all my modules in $APP_DIR/etc/startup.pl
tail -f $APP_DIR/logs/error.log
sudo /usr/local/apache2/bin/apachectl restart
that will try and include all the modules i listed in startup.pl
if there's an uninitialized value, apache won't start up, and it will
tell me the line.
i fix that, and try to start apache again
if you preload, you don't have to run through the pages - but it
will crash on the first variable
On Feb 22, 2006, at 6:37 PM, Harry Zhu wrote:
Say I have a file directory with hundreds of modules, I want to
know if there is a tool I can scan and identify the uninitalized
variables in all the files once (or through a loop) without
actually running through all the pages.
Harry
