[James Falconer]

Hey all!

I want to put together a handy/helpful FAQ for all developers here on iMore, and figure one of the best places to start would be right here in our developer forum!

If you have tips, tricks, links, or simple information every iPhone developer should know, post them up here!

I'm talking about ANYTHING dev related! Code resources, Apple Dev Portal tips, troubleshooting help, anything at all! Let's make this a go to thread for dev help!

[wrldwzrd89]

The biggest issue I have had to deal with when developing is certificate and key management. It's absolutely critical that you get this right. Fortunately, if you goof up and find yourself without your keys and certificates, you can simply download them from Apple's Developer Portal, then import them into your keychain using Keychain Access. Xcode will recognize them and let you sign your apps. This tip saved me a lot of hassle.