How can simulate the IPhone app upgrade process in the SDK simulator

I\'m working on an iPhone app and about to release version 2.We\'ll be changing the core data model and I\'d like to simulate the开发者_如何学JAVA upgrade process in the simulator before releasing it

拍婚纱照要多少钱啊？？

overo0o 2022-05-11 18:52 旅拍婚纱照花费一直是人们关心的问题，那么拍婚纱照到底多少合适，今天唯一视觉就来好好为您与爱人介绍下。

C# - What does "\0" equate to?

I am playing with Pex and one of the parameters it passes into my method is \"\\0\". What does that mean?My guess is an empty string (\"\") based on the content of my method.However, if it is the sam

小朋友什么唱起歌来？

Make web application secure

I wanted to make a new php web application and if I follow the following things, it my site then safe?

dynamic loading in silverlight

Ill explain a little bit of my project here. I\'m trying to make a website in silverlight, my goal is to store all the content in external files, and load them after my silverlight app has loaded. for

IPP and DEV C++

Hi i use DEV C++ compiler in windows xp sp2 and recently i downloaded the IPP libraries. I installed successfully , i set up the compiler directories from option menu to IPP directories but when i try

tinymce: invert enter and shift+enter

when i press enter tinymce generates a paragraph + a tag br i don\'t want this behaviour. Is possible obtain with enter pressing the behavio开发者_JAVA技巧ur of pressing shift+enter ?

多囊卵巢跟月经不调有关系么？

塑胶模具工程师 开发者_JS百科 2022-06-28 14:32 多囊卵巢跟海鲜没相关系，多囊卵巢是由于内排泄平衡引发，通常须要在医生的引导下利用药品选择医治，经常使用药是达英大概优思明。利用药品时期饮食须要油腻。

GAE: Making many queries into one

I have a productpart database containing a string property named \'type\'. What I\'m trying to do is to get all products by a given type (sometimes more then one type).