Dose Apple have any official documentation to study HTML/CSS/JavaScript ? Kind Regards

I just managed to enroll as a Apple Developer and proposing a small business for you to form a team ? Is anyone here interested in commenting on these topic ? Kind Regards

How to delete SDK from XCode ? I want to program from 0 with no SDK and still receiving a Duplicate Error when starting to program that specifies "Previous definition is here". Do you know how to remove the SDK from XCode ? Kind Regards

I started developing a payment App with Apple Pay that I will manage to mobilize before the end of 2022. Do you know how to display the NSObject from View Controller header to the screen ? Kind Regards

How to display the first geographic shape on the XIB from the main source file ? Kind Regards, Beșleagă Alexandru Marian

I want to study how to create my first URL and I would like like to know what app type to select for the run compile command to function correctly after I type my code for the URL Session to result correct and how to test the result or how to verify the session before starting to code ? Kind Regards, Besleaga Alexandru Marian

I added // for the #include <Cocoa/Cocoa.h> to start programming the interface of NSApplication and receive the error specified in the code I just typed here : // //  main.m //  Hostile // //  Created by Besleaga Alexandru Marian on 10/20/21. // //  #include <Cocoa/Cocoa.h> int main(int argc, const char * argv[]) {     @autoreleasepool {         // Setup code that might create autoreleased objects goes here.     }     return NSApplicationMain(argc, argv); } There error message is the following : Implicit declaration of function 'NSApplicationMain' is invalid in C99

I'm interested in learning how to promote a App and curious to find out what App do you plan to develop in present time. I'm learning App advertisement and would like to read some comments about your "App/App's" and or if you know somebody that owns a App and if they would have interest in app promotion on the AppStore ? Kindly, Beșleagă Alexandru Marian

I'm interested in learning how to add .sks filename extension in my app's main bundle.

I want to learn how to load a URL from foundation, resource with the network loading system.

I have a container in CloudKit and learning how to type commands, it asks for the container id. Where can I find the CloudKit container id ? Kindly

I want to install on my Mac all the operating systems available for the combination that it offers. When I try to install older versions the propter says the version of the Mac is old. How can I get the new versions of the operating system ? For example now I have macOS Big Sur, macOS Monterey and macOS Monterey Beta and I want to also install macOS Sierra.

I'm a Objective-C programmer and want to find out how to resolve my issues. When I start to type Objective-C I receive somatic issue and errors. My question is, where can I read about solving these issues ?

I'm interested in finding how to pair the real device to Xcode 13 to learn how to develop a watchOS 7 App. I click the option to build for real device and receive a system prompt to pair the device. How do I pair the the watch ?

I have been programming for a few months until present and have a personal issue that I want to find a solution for, I'm only interested in Objective-C, when I open Xcode it show the editor area and the storyboard file for iOS App's. What lines of code should I type in the main file so I can see the result in the storyboard after I run the code ? Kindly