1. What is C? * C is a programming language developed at AT & T’s Bell Laboratories of USA in 1972 by Dennis Ritchie. * Any programming Language can be divided in to two categories. * Problem oriented (High level language) * Machine oriented (Low level language) But C is considered as a
1. What is a Function? A function is combined of a block of code that can be called or used anywhere in the program by calling the name. Body of a function starts with { and ends with } . This is similar to the main function. Example below shows how we can
1. What is a Pointer? A pointer is a variable that contains the address of a variable. The main thing is that once you can talk about the address of a variable, you'll then be able to goto that address and retrieve the data stored in it. 2.
A structure is a collection of one or more variables, possibly of different types, grouped together under a single name for convenient handling. 1. Declaring a Structure The general form of a structure declaration statement is given below: struct <structure name> { structure element 1; structure element 2; structure
1. File Pointers There are many ways to use files in C. The most straight forward use of files is via a file pointer. FILE *fp; fp is a pointer to a file. The type FILE, is not a basic type, instead it is defined in the header file stdio.
This article has some way to clean/reset Xcode data/settings, which may lead to fixing your Xcode crashes, unwanted project errors, etc. The following steps are master reset for your Xcode, follow these steps in sequence, and after each step check whether the problem is solved or not. 1.
Problem Statement Suppose you need to manage three API with different API Keys and some different settings * For development or internal testing build - Development distribution outside the iOS App Store Host - devapi.project-name.com API Key - development_key * For client testing build - Enterprise distribution outside the iOS App Store
This article is all about when to use a HTTP instead of a WebSocket (or HTTP 2.0) or vise-versa. When HTTP is better than WebSocket When evaluating whether HTTP is the better choice, you may find it helpful to think in terms of scenarios. And when it comes
Visual comparison between HTTP and WebSocket, check out this TL;DR chart * WebSocket is a protocol providing full-duplex communication channels over a single TCP connection. Where as, HTTP providing half-duplex communication. * Information exchange mode of WebSocket is bidirectional. Means, server can push information to the client (which does
Dev Center released the Windows Store analytics API, which provides analytics information for your Windows Store apps without requiring logging into Dev Center. Using a REST API you can retrieve the same information you see in Dev Center for app and in-app purchase acquisitions, ratings and reviews, as well
When we used two or more 3rd party library in our project using Cocoapods then there are possibility of duplicate symbols used by different libraries. In my case, I just added some pod and after nothing works anymore. I get more than 482 duplicate symbols for architecture i386 errors, like
In this article I'll show how to handle query parameters in Universal Links. Currently #(inline-links) and ?(query-parmeter) not supported by Universal Links. Apple not provided any format to support Inline-Links & Query-Parmeter in apple-app-site-association file. In order to do indexing to
This post contains the answer of question, Is it possible to enable URI Scheme and Universal Links in the same app so that if an app is installed on an iPhone running iOS 7+ and on an iPhone running iOS 9+ the URL scheme and Universal Links will forward the
Support Universal Links When you support universal links, iOS 9 users can tap a link to your website and get seamlessly redirected to your installed app without going through Safari. If your app isn’t installed, tapping a link to your website opens your website in Safari. Here, how to
This post contains answer to the question, How to prevent the screen from locking on Windows Universal Platform. Simple Answer DisplayRequest class var displayRequest = new DisplayRequest(); displayRequest.RequestActive(); //to request keep display on displayRequest.RequestRelease(); //to release request of keep display on Detailed Answer Using display requests to keep the