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The BYTES_PER_ELEMENT property of the Typed Array represents the number of bytes in each element in it.SyntaxIts Syntax is as followsFloat32Array.BYTES_PER_ELEMENT;Example Live Demo JavaScript Example var sizeOfFloat64Array = Float32Array.BYTES_PER_ELEMENT; document.write("Size of the float 32 array: "+sizeOfFloat64Array); document.write(""); var sizeOfInt16Array = Int16Array.BYTES_PER_ELEMENT; document.write("Size of the int 16 array: "+sizeOfInt16Array); OutputSize of the float 32 array: 4 Size of the int 16 array: 2
Use the CSS user-select property to set whether the text of the element can be selected or not with CSS:ExampleLive Demo div { user-select: none; } This is demo heading This is demo text. You won't be able to select it.
There is no whoami function in MySQL. The whoami can be used to know the current user in UNIX. Use user() or current_user() function from MySQL for the same purpose.The following is the output.+-----------+ | version() | +-----------+ | 8.0.12 | +-----------+ 1 row in set (0.00 sec)Case 1 −Using CURRENT_USER() function.The query to know the current user is as follows.mysql> select current_user();The following is the output.+----------------+ | current_user() | +----------------+ | root@% | +----------------+ 1 row in set (0.00 sec)Case 2 − Using USER() function.The query is as follows −mysql> select user();The following is ... Read More
The name property of the TypedArray object represents the name of the typed array in string (format)i.e. one of Int8Array, Uint8Array, Uint8ClampedArray, Int16Array, Uint16Array, Int32Array, Uint32Array, Float32Array, Float64Array.SyntaxIts Syntax is as followsFloat32Array.name;Example Live Demo JavaScript Example var nameOfarray1 = Float32Array.name; document.write("name of array1: "+nameOfarray1); document.write(""); var nameOfarray2 = Int16Array.name; document.write("name of array2: "+nameOfarray2); Outputname of array1: Float32Array name of array2: Int16Array
To implement animation on font property with CSS, you can try to run the following code:ExampleLive Demo p { border: 2px solid black; width: 400px; height: 100px; animation: myanim 5s infinite; } @keyframes myanim { 70% { font: 35px arial, sans-serif; } } This is demo text
The buffer property of the TypedArray represents the ArrayBuffer of the current TypedArray.SyntaxIts Syntax is as followsobj.buffer;Example Live Demo JavaScript Example var buffer = new ArrayBuffer(156); var float32 = new Float32Array(buffer); document.write(float32.buffer.byteLength); Output156
The byteLength property of the TypedArray object represents the length of its(in bytes)TypedArray.SyntaxIts Syntax is as followstypedArray.byteLength();Example Live Demo JavaScript Example var buffer = new ArrayBuffer(156); var float32 = new Float32Array(buffer); document.write(float32.byteLength); Output156
The byteOffset property of the TypedArray represents the offset of the current object.SyntaxIts Syntax is as followstypedArray.byteOffset();Example Live Demo JavaScript Example var buffer = new ArrayBuffer(156); var float32 = new Float32Array(buffer); document.write(float32.byteOffset); Output0
The copyWithin() function of the TypedArray object copies the contents of this TypedArray within itself. This method accepts three numbers where first number represents the index of the array at which the copying of elements should be started and, the next two numbers represents start and end elements of the array from which the data should be copied (taken).SyntaxIts Syntax is as followsobj.copyWithin(3, 1, 3);Example Live Demo JavaScript Example var int32View = new Int32Array([21, 64, 89, 65, 33, 66, 87, 55 ]); document.write("Contents of the typed array: "+int32View); ... Read More
The java.lang.reflect.Array.newInstance(Class componentType, int length) method forms a new array with the component type and length as specified in the argumentsDeclaration − The java.lang.reflect.Array.newInstance(Class componentType, int length) method is declared as follows −public static Object newInstance(Class componentType, int length) throws IllegalArgumentException, NegativeArraySizeExceptionLet us see a program to create array with Array.newInstance with Java Reflection −Example Live Demoimport java.lang.reflect.Array; public class Example { public static void main(String[] args) { String[] arr = (String[]) Array.newInstance(String.class, 3); // creates a new array Array.set(arr, 0, "A"); Array.set(arr, 1, "B"); Array.set(arr, 2, "C"); ... Read More