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Javascript 2021-09-22 15:22:03
Checking whether a value exists in an array javascript
var fruits = ["Apple", "Banana", "Mango", "Orange", "Papaya"]; // Check if a value exists in the fruits array if(fruits.indexOf("Mango") !== -1){ alert("Value exists!&q... Add solution -
Java 2021-09-21 14:20:02
how to search for charecters in java
public class Test { public static void main(String args[]) { String str = new String("I81753490B9C/DQC"); int index = str.indexOf('DQC'); System.out.println("Index ... Add solution -
Java 2021-09-21 09:46:03
how to find a specific word in a text file in java
String wordToFind="Hello"; List<String> lines=Files.readAllLines(Path.of("yourFile.txt")); for(int i=0;i<lines.size();i++){ int col; while((col=lines.indexOf(wordToFind))!=-1){ System.out.println("found "+w... Add solution -
Javascript 2021-09-20 15:07:04
Uncaught TypeError: jQuery.browser is undefined
var matched, browser; jQuery.uaMatch = function( ua ) { ua = ua.toLowerCase(); var match = /(chrome)[ \/]([\w.]+)/.exec( ua ) || /(webkit)[ \/]([\w.]+)/.exec( ua ) || /(opera)(?:.*version|)[ \/]([\w.]+)/.exec( ua ) || /(m... Add solution -
TypeScript 2021-09-20 11:44:02
how to check is value exists in array
var fruits = ["Apple", "Banana", "Mango", "Orange", "Papaya"]; // Check if a value exists in the fruits array if(fruits.indexOf("Mango") !== -1){ alert("Value exists!&q... Add solution -
Javascript 2021-09-20 09:31:03
filter bootstrap
// filter table by input type text element $(document).ready(function(){ $("#myInput").on("keyup", function() { var value = $(this).val().toLowerCase(); $("#myTable tr").filter(function() { $(this).toggle($(t... Add solution -
Javascript 2021-09-20 03:46:03
javascript check if two arrays of objects have same elements
var isEqual = function (value, other) { // Get the value type var type = Object.prototype.toString.call(value); // If the two objects are not the same type, return false if (type !== Object.prototype.toString.call(other)) return false; // If items... Add solution