If you recently upgraded Mac OS X to 10.10, you'll notice the Mac Mail application seems much less responsive - depending on how many email addresses you have added to it. The command below will clean up and rebuild the database Mac Mail stores information for all your email messages. Backup any stored archive folders you're...

The following are command line parameters that can be run on most Palo Alto firewalls today. Interfaces and RoutesShow full route tableshow routing routeDisplay logical interfaces and configured zonesshow interface logicalShow routers applied to interfacesshow routing interface  SessionsList all sessions in the deviceshow session allDisplay information about a particular sessionshow session id 1234Show session table utilization and...

Terminal & Shell Basics cmd+n – Open a new Shell in a new windowcmd+t – Open a new Shell in a new tab of the current windowcontrol+d – Logout the Shell in the current tab / windowcmd+d – Split pane. this is not a new shell, just a way of displaying the current Shell. System Restart...

  The 'root' account in Mac is not enabled by default. This is because it helps prevent users or intruders gaining access to 'root'  which has God read/write privileges to all areas of the Mac OS system. Since it acts as a God account of the system, it can be leveraged to quickly troubleshoot, access, or...

SEO Url's are an important part of SEO optimization. Here's the clear-cut guide to getting your Joomla sites setup for URL re-writing. 1. Enable mod_rewrite in Apache   Open your Apache config file Go - /private/etc/apache2/httpd.confGo to the 'rewrite_mod' line 168. Uncomment this line to enable it.Save httpd.conf. Remember, you might need to make a copy...

AudacityFree, Mac X 10.4 and up http://audacity.sourceforge.net/  The ultimate open source audio editor. Everyone should have basic knowledge of Audacity; which literally lets you edit any music file endlessly.  iFunBoxFree, Mac X 10.6 and uphttp://www.i-funbox.com/ifunboxmac/ Easy to use file manager for Apple iDevices, if you're needing to get into file systems without jailbreaking your device.   CoconutBatteryFree, Mac X 10.7 and uphttp://www.coconut-flavour.com/coconutbattery/ Learn...