Route selection by host reachability with Cisco SLA
Cisco’s SLA features, available in IOS other than IP Base, allow modification of the routing table based on a monitored item. In this example, we’ll monitor an Internet address, and change the default route if that address is unreachable.
iPhoto ’09: How to Change the Key Photo for a Group in Faces
If you want to use a different photo to display on the Faces corkboard for a friend or family member’s group of photos, a couple of clicks will get you there. In no time flat, you’ll have that perfect pic representing that person.
OS X Mail: Automatically Check Your Spelling When You Are Finished Composing an Email
By default, Mail checks your spelling as you type. If this distracts you and causes you to lose focus on the message you are composing, you can set Mail to wait and check your spelling when you are finished.
iTunes 8: Automatically Import Inserted CDs
If you’re like me, you import every CD you get into iTunes. Instead of being prompted to import a CD everytime you insert one, you can have iTunes import the CD automatically.
iPhone SDK: Solve [UINavigationController pushViewController:] unrecognized selector sent to instance
I adore coding to the iPhone SDK. It’s the most joyful coding I’ve done in the quarter century (gasp!) I’ve spent coding various computer systems. It’s a combination of Objective-C (elegant) and Cocoa (beautiful). There is one exception I keep getting and just infrequently enough that I forget why I get it. I thought someone might benefit from this because it’s an easy trap to fall into.
