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Javascript 2021-11-19 13:02:18
best way to clone an object in javascript
var student = {name: "Rahul", age: "16", hobby: "football"}; //using ES6 var studentCopy1 = Object.assign({}, student); //using spread syntax var studentCopy2 = {...student}; //Fast cloning with data loss var studentCopy3 =... Add solution -
Other 2021-11-19 04:09:23
datatables keep order and page selection page refresh
$('#offersTable').dataTable({ "bStateSave": true, "fnStateSave": function (oSettings, oData) { localStorage.setItem('offersDataTables', JSON.stringify(oData)); }, "fnStateLoad": fun... Add solution -
Javascript 2021-11-19 03:53:16
js local storage
var testObject = { 'one': 1, 'two': 2, 'three': 3 }; // Put the object into storage localStorage.setItem('testObject', JSON.stringify(testObject)); // Retrieve the object from storage var retrievedObject = localStorage.getItem('testObject'); console.lo... Add solution -
Other 2021-11-19 01:08:14
__typename remove graphql
There are three ways of doing this **First way** Update the client parameter like this it will omit the unwanted fields in graphql. <!-- begin snippet: js hide: false console: true babel: false --> <!-- language: lang-js --> apollo.cr... Add solution -
Javascript 2021-11-18 07:32:15
javascript read database
// Use https://github.com/JackChilds/jsmysqldb // Then once it's setup you can just do this: // Config that will be sent to server const config = { "table" : "customers", "limit" : "50", "offset" :... Add solution -
Other 2021-11-16 12:01:24
filter a single column material table
private createFilter(): (contact: Contact, filter: string) => boolean { let filterFunction = function (contact, filter): boolean { let searchTerms = JSON.parse(filter); return contact.status.indexOf(searchTerms.status) !== -1 ... Add solution -
Javascript 2021-11-16 12:01:08
angular open new tab from component
In case someone runs into the same issue I ran: I ended using localstorage to temporarily store my object and access it from the other window. So the code ended up like: <a target="_blank" [routerLink]="['/details', item.name]" c... Add solution -
Javascript 2021-11-16 09:18:38
how to shallow clone javascript class
class myClass { constructor() { this.str = "String"; //Defining a string this.number = 3; //Defining a number } } var classReference = new myClass(); //Making new instance of class var myObjectToCopy; function copyClass() { myObj... Add solution
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