In Joomla you can easily tweak the ouput of our Breadcrumb. This is simply don by editing the "Breadrumbs" module. Module option allows to hide the last breadrumb element where is often the active article.
Magento gives you the oppurtunity to log almast everything in the /var/log/system.log file. All datas you usually get by using print_r or var_dump can be logued there.
Mage::log('Message'); Mage::log('Message:' . $variable); Mage::log($array); Mage::log($object); Mage::logException($e);
This is a simple and quick method to move magento from an host to another. It would be prefereable to have enough skills in mysql and in linux command line to do that properly. Also direct acces in console to your both host can be helpfull but it's not required.
Little note/article for everyone who should/need work with mysql using command line interface to perform usuall task. With this "reminder" you will be able to admin/backup/restore anything like a real chief.
If you want to kill, in one line all the process launched by one user you can use
pkill -u <user>
more usage info below
Usage: pkill [options] <pattern> Options: -<sig>, --signal <sig> signal to send (either number or name) -e, --echo display what is killed -f, --full use full process name to match -g, --pgroup <id,...> match listed process group IDs -G, --group <gid,...> match real group IDs -n, --newest select most recently started -o, --oldest select least recently started -P, --parent <ppid,...> match only childs of given parent -s, --session <sid,...> match session IDs -t, --terminal <tty,...> match by controlling terminal -u, --euid <id,...> match by effective IDs -U, --uid <id,...> match by real IDs -x, --exact match exectly with command name -F, --pidfile <file> read PIDs from file -L, --logpidfile fail if PID file is not locked -h, --help display this help and exit -V, --version output version information and exit