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The NSTimeInterval value of this property indicates the seconds from which the date picker in countdown-timer mode counts down. If the mode of the date picker is not CountDownTimer, this value is ignored. Maximum value is 86,399 seconds (23:59) let datePicker = UIDatePicker(frame: CGRect(x: 0, y: 0...

You can access online help documentation using: Get-Help Get-Command -Online

This code uses the top level Application object to minimize the main Excel window. Sub MinimizeExcel() Application.WindowState = xlMinimized End Sub

You can view help for a specific parameter using: Get-Help Get-Content -Parameter Path

Cassandra will not require users to login using the default configuration. Instead password-less, anonymous logins are permitted for anyone able to connect to the native_transport_port. This behaviour can be changed by editing the cassandra.yaml config to use a different authenticator: # Allow anon...

By default each user will be able to access all data in Cassandra. You'll have to configuring a different authorizer in your cassandra.yaml to grant individual object permissions to your users. # Grant all permissions to all users # authorizer: AllowAllAuthorizer # Use object permissions manage...

Detailed instructions on getting nopcommerce set up or installed.

Capabilities of the Canvas Canvas lets you programmatically draw onto your webpage: Images, Texts, Lines and Curves. Canvas drawings can be extensively styled: stroke width, stroke color, shape fill color, opacity, shadowing, linear gradients and radial gradients, font face, font ...

Private Sub Get_Last_Used_Row_Index() Dim wS As Worksheet Set wS = ThisWorkbook.Sheets("Sheet1") Debug.Print LastCol_1(wS) Debug.Print LastCol_0(wS) End Sub You can choose between 2 options, regarding if you want to know if there is no data in the worksheet :...

The simplest way to refer to a single cell on the current Excel worksheet is simply to enclose the A1 form of its reference in square brackets: [a3] = "Hello!" Note that square brackets are just convenient syntactic sugar for the Evaluate method of the Application object, so technicall...

To save a reference to a cell in a variable, you must use the Set syntax, for example: Dim R as Range Set R = ActiveSheet.Cells(3, 1) later... R.Font.Color = RGB(255, 0, 0) Why is the Set keyword required? Set tells Visual Basic that the value on the right hand side of the = is meant to be ...

os.path.abspath(os.path.join(PATH_TO_GET_THE_PARENT, os.pardir))

context.globalAlpha=0.50 You can change the opacity of new drawings by setting the globalAlpha to a value between 0.00 (fully transparent) and 1.00 (fully opaque). The default globalAlpha is 1.00 (fully opaque). Existing drawings are not affected by globalAlpha. // draw an opaque rectangle co...

NSDictionary can be enumerated using fast enumeration, just like other collection types: NSDictionary stockSymbolsDictionary = @{ @"AAPL": @"Apple", @"GOOGL": @"Alphabet", ...

appendToFile: Append single src, or multiple srcs from local file system to the destination file system. Also reads input from stdin and appends to destination file system. Keep the as - hdfs dfs -appendToFile [localfile1 localfile2 ..] [/HDFS/FILE/PATH..] cat: Copies source paths to stdout. ...

The command pattern encapsulates parameters to a method, current object state, and which method to call. It is useful to compartmentalize everything needed to call a method at a later time. It can be used to issue a "command" and decide later which piece of code to use to execute the comma...

An iterator pattern provides a simple method for selecting, sequentially, the next item in a collection. Fixed Collection class BeverageForPizza { constructor(preferenceRank) { this.beverageList = beverageList; this.pointer = 0; } next() { return this.be...

To begin, npm install the desired loaders for your project. Inside of the configuration object that is being exported in webpack.config.js, a module property will hold all of your loaders. const source = `${__dirname}/client/src/`; module.exports = { // other settings here module: { ...

The pattern (p1, p2) is strict in the outermost tuple constructor, which can lead to unexpected strictness behaviour. For example, the following expression diverges (using Data.Function.fix): fix $ \(x, y) -> (1, 2) since the match on (x, y) is strict in the tuple constructor. However, the fo...

You can use the TextInputLayout to display error messages according to the material design guidelines using the setError and setErrorEnabledmethods. In order to show the error below the EditText use: TextInputLayout til = (TextInputLayout) findViewById(R.id.username); til.setErrorEnabled(true); ...