How to back up the tunes on my iPhone to iTunes on my computers?

My old notebook up an died without my backing anything up on it. My bad. The only thing, though, I had to worry about was my tunes. I'd spent a lot of time and energy uploading a bunch of my old cd's. They have survived on my phone. But now, last I heard, whatever was on your iTunes on the computer is what went on your phone. Which, at this point, would mean nothing. Is there a way to upload my phone tunes to the computer?

Is Android the poor mans iPhone?

As an iPhone user, Whenever I see someone using an Android I automatically assume that they bought it cause they can't afford an iPhone.

Is this stigma true?

How to transfer songs from iphone to itunes? - 1

How to transfer songs from iphone to itunes?

Added (1). I own an iphone 4s and itunes 11 and would like to know how to transfer my songs from my phone to my new laptop please (empty itunes library)

My iphone 4 screen will not turn on but I can still hear my ringer?

My iphone 4 screen will not turn on but I can still hear my ringer?

Added (1). My iphone 4s screen will not turn on. I can still hear the ringer and it will still vibrate whenever I get a message, call, or email. If you have a solution for this please let me know. Also, I can't use my lock button because it is broken and stuck down. I did not drop it and don't know why it is doing this.

How can WhatsApp work without a SIM?

Right now my phone has no SIM and I can still use WhatsApp because I have Wi-Fi signal. But I thought that WhatsApp is based on your phone number?
And also. If I insert another SIM what can happen? Will I be able to use the same WhatsApp I'm using right now or the new SIM will change it?

How difficult is it to create an iphone app?

While I don't consider myself to be an expert, I feel I know more about technology than the average person, and pick up new information and skills easily.

At work we wanted to start using a survey application, but none of the ones out there have the functions we need.

I've been thinking about trying to make an app for our organization that does what we need, but I don't know how much work that would entail.

How long does lifeproof take to repair iPhones?

I recently bought a lifeproof NUUD for my iPhone 5c and the water test worked, but when I put it in the pool water got in and my phone didn't turn on. Luckily I had the water protection for the case. About 2 weeks ago i sent it to lifeproof and I still never got it back. Anyone know how long it takes?