objective-C basic concepts [closed] - objective-c

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Closed 11 years ago.
I have recently started developing iPhone apps without any prior theoretical knowledge about iOS or Objective-C, could someone tell where should i start reading about objective C ?

An excellent starting point is the Apple documentation. There are some good books around, too.
After grasping the language constructs, your next stop for more specific information about any iOS controls, concepts and techniques, can be the iOS Developer Library, which is full of guides, references and FAQs.

My favorite site is given below, It includes most of the tutorials and stuff. Hope that helps you. Also you can start with guide from apple
http://www.raywenderlich.com/tutorials
http://www.codeproject.com/Articles/88929/Getting-Started-with-iPhone-and-iOS-Development

I recommend the following link
http://developer.apple.com/mac/library/documentation/Cocoa/Conceptual/ObjectiveC/Introduction/introObjectiveC.html
You can also use Objective-c tutorial by lynda.com

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Would like to get some information [closed]

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Closed 9 years ago.
I'm an iOS Developer & New to COCOA Mac Development.
I'd like to know some essential websites and blogs (for a beginner) that can help me.
Any help will be appreciated...
This is a different approach to iOS from Code School. http://tryobjectivec.codeschool.com
Get the following books (in this order)
Cocoa Programming for Mac OS X by Hillegass Preble - Amazon link
Advanced Mac OS X Programming by Mark Dalrymple - Amazon link
Xcode 4 by Richard Wentk - Amazon link
And for online study watch this series on youtube: Cocoa Tutorials
I recommend ray wenderlich's site, it has a variety of tutorials ranging from starters to advanced
http://www.raywenderlich.com/tutorials

How to install PhoneGap? [closed]

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Closed 9 years ago.
I am completely new for PhoneGap. I want to learn how to install it on my windows 8 operating system machine. I want guide to how start my work. I am curious about work with PhoneGap.
It won't be easy for people to answer your question here: it's too vague, and there's no definitive answer.
If you are new to any technology you should always start by doing your own research online, follow through any tutorials available, and then post questions on Stack Overflow as you come across specific problems or issues that we can help with.
In this instance PhoneGap has very well-written and detailed sets of documentation to help with first-time users. In particular, a detailed and easy-to-follow Getting Started guide.
There's also a vibrant and helpful community with tutorials, videos, events, blog and Google Groups.
I found all of that with one Google search. Have you tried any of that?

developing app with windows8 for tablet,mobile,desktop [closed]

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Closed 9 years ago.
I need develop an application for windows8 mobile,tablet,desktop.As i am fresh to mobile app i dont have any idea about this.Is there anyway to develop an application like this with single code or we have to write code seperatly for all three and how to add this app to the app store. please anyone help me with this problem.
Thanks in advance
Typically, we use stackoverflow to answer specific questions about code issues you're having. Despite this, please begin at some of the great instructional videos provided on Microsoft development centers (better known as MSDN). They have quick-launch tutorials and the link.

Can someone explain WebKit? [closed]

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Closed 9 years ago.
I am trying to understand WebKit properly. I understand its the browser engine. But its not clear to me what exactly it contains and more importantly what does it not contain? The one thing I am having trouble placing is the JS engine. Is the DOM implementation part of WebKit?
Where does the JS engine (like V8) fit? Going by this page I assume that the SubResourceLoader towards the end of the image is loading the JS. But the JS also changes the DOM (or uses the DOM) so it needs to be integral part of the WebKit engine.
So can some one explain what WebKit does and more importantly what it does not do?
Thanks a lot for your help.
EDIT: I found this document which explains all I need very clearly.
Have you looked at the documentation? This part describes the various components.
Also, Paul Irish wrote a decent overview that you should read.

Postgresql and OSX [closed]

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Closed 10 years ago.
I have a project that's in the design phase and looking at my options have decided on using Postgresql for the application backend because of licensing and features. I have searched around but I am unable to find any solid information on using Postgresql in Xcode or even with OSX applications. Could someone point me in the right direction any help would be greatly appreciated.
You have not given quite a lot of context.
On the application side there are quite a few pieces of software running under OS X that interface with PostgreSQL, for example the standard GUI pgAdmin.
But I believe you're more concerned about the developers perspective. Probably the most common way is to use the libpq library that comes with PostgreSQL. It is well documented and rather stable. Integration into your software project should be straightforward.
If you are looking for an Objective-C framework, you could try out BaseTen. Never used that one, though.
If you want more specific help, you have to ask more specific questions.