Tutorial by Examples: al

Detailed instructions on getting azure-functions set up or installed.

Detailed instructions on getting mainframe set up or installed.

const languages = [ 'JavaScript', 'Python', 'Java', 'Elm', 'TypeScript', 'C#', 'F#' ] // one liner const Language = ({language}) => <li>{language}</li> Language.propTypes = { message: React.PropTypes.string.isRequired } /** * If there are more ...

Detailed instructions on getting network-programming set up or installed.

There is a way to simplify defining autolayout for views using VFL. It may seem hard at first, but it is actually really easy to use. Some definitions first: | represents superview H: or V: represent current orientation - horizontal or vertical view names should be enclosed in square brackets ...

Before 1.2, the only way to persist state/retain a checkpoint after a job termination/cancellation/persistant failure was through a savepoint, which is triggered manually. Version 1.2 introduced persistent checkpoints. Persistent checkpoints behave very much like regular periodic checkpoints except...

Detailed instructions on getting qt5 set up or installed.

It is very common for C functions to accept pointers to other functions as arguments. Most popular example is setting an action to be executed when a button is clicked in some GUI toolkit library. It is possible to pass Haskell functions as C callbacks. To call this C function: void event_callback...

Detailed instructions on getting cocoa-touch set up or installed.

Let’s get into using some Git. First things first—you have to install it. You can get it a number of ways; the two major ones are to install it from source or to install an existing package for your platform. Installing from Source If you can, it’s generally useful to install Git from source, beca...

Detailed instructions on getting microsoft-dynamics set up or installed.

Detailed instructions on getting proguard set up or installed.

Lets draw a square in the middle of our view and make it fall to the bottom and stop at the bottom edge collising with the screen bottom boundary. @IBOutlet var animationView: UIView! var squareView:UIView! var collision: UICollisionBehavior! var animator: UIDynamicAnimator! var gravity: UIGr...

Detailed instructions on getting fpga set up or installed.

Detailed instructions on getting random set up or installed.

Example of usage: /* Instance of your custom APNs/local notification manager */ private var pushManager: AppleNotificationManager! Registration: func application(application: UIApplication, didRegisterUserNotificationSettings notificationSettings: UIUserNotificationSettings) { // Called...

Detailed instructions on getting com set up or installed.

Modern Objective C provides ways to reduce amount of code you need to initialize some common types. This new way is very similar to how NSString objects are initialized with constant strings. NSNumber Old way: NSNumber *number = [NSNumber numberWithInt:25]; Modern way: NSNumber *number = @25;...

For this example I have a controlled room with a single BLE device enable. Your class should extend CBCentralManagerDelegate. Implement the method: centralManagerDidUpdateState(_ central: CBCentralManager). Use global queue to not freeze the screen while searching for a device. Instantiate CBC...

I'm in a controlled room with a single minew beacon that use IBEACON protocol. BLEController needs to extend CBPeripheralDelegate I'll use the first BLE to connect after the search has stop. Modify the method StopSearchBLE() class BLEController: CBCentralManagerDelegate, CBPeripheralDelegate...