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Javascript 2021-10-23 20:41:07
array map javascript
const myArray = ['Sam', 'Alice', 'Nick', 'Matt']; // Appends text to each element of the array const newArray = myArray.map(name => { return 'My name is ' + name; }); console.log(newArray); // ['My name is Sam', 'My Name is Alice', ...] // Appends ... Add solution -
Javascript 2021-10-23 04:41:12
js indexof string
//indexOf getting index of array element, returns -1 if not found var colors=["red","green","blue"]; var pos=colors.indexOf("blue");//2 //indexOf getting index of sub string, returns -1 if not found var str = "... Add solution -
Javascript 2021-10-22 04:09:03
array javascript
//Creating a list var fruits = ["Apple", "Banana", "Cherry"]; //Creating an empty list var books = []; //Getting element of list //Lists are ordered using indexes //The first element in an list has an index of 0, //the sec... Add solution -
C# 2021-10-21 02:12:04
how to make a specific scene load only on game start in unity
Unity automatically loads whichever scene has an index of 0 in the build settings. If you want a specific scene to load on start, drag it to the top in the build settings. The build settings are in file > Build Settings at the bottom of the dropd... Add solution -
Python 2021-10-20 22:53:05
how to get index in python
# alphabets list alphabets = ['a', 'e', 'i', 'o', 'g', 'l', 'i', 'u'] # index of 'i' in alphabets index = alphabets.index('i') # 2 print('The index of i:', index) # 'i' after the 4th index is searched index = alphabets.index('i', 4) # 6 print('The i... Add solution -
TypeScript 2021-10-19 18:45:05
angular conditional directives
//if <div *ngIf='[condition]'> </div> //if [condition]==true the div will be shown //for <div *ngFor='let [data] of [dataArray]; let i=index;'> <h2> {{i}} {{data.title}} </h2> <img src='{{data.image}}' /> ... Add solution