Get request working on Postman, but not in React.js?
My API GET request is working in Postman, but not in React.JS / the browser. I have to pass in a username and password at the beginning of the URL to gain access to the API information, which again...
View ArticleOpposite of Object.freeze or Object.seal in JavaScript
What is the opposite of Object.freeze or Object.seal? Is there a function that has a name such as detach?
View ArticleHow to get the data of a javascript generated input into arrays?
The button .add-fields will generate new name and address input using js.The problem is I cannot get the values of inputs generated by the js This is the original input from laravel blade.php<input...
View ArticleReverse Traverse a hierarchy
I have a hierarchy of objects that contain the parent ID on them. I am adding the parentId to the child object as I parse the json object like this. if (Array.isArray(json)) { return...
View ArticleIs navigation possible using javascript in here maps? any guides?
so i was developing an dynamic map in which we can create geofences,location searches and routing, But i couldn't find any navigation using javascript? does any one know how to do so?
View ArticleReact-select warning hidden to uncontrolled
I'm using react-select in my code:import React, {Component} from 'react'; import Select, {createFilter} from 'react-select'; let _ = require('underscore') class Test extends Component {...
View ArticleJavascript buttons and alerts not functioning properly. Alerts appear when...
I am currently working on the beginning stages of js and trying to create buttons and alerts with it. when i write my code, the alerts work but my buttons are not appearing. when i inspect my webpage,...
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Download a file using python from a webpage without opening the webpage
I was looking for a way to write a script that will download a file from a specific website but without opening the website itself. I want everything to happen in the background.The website is...
View Articlereact app works fine in chrome and other browsers but returns blank page on IE11
My react app works fine in chrome and other browsers after production. But when it comes to IE it only shows a blank page with the title. My guess is it simply loads the index.html and not any of the...
View ArticleHow do I extract a specific Column from google sheets using Google Script?
So I have an meal inventory spreadsheet that is fed by a google form. Employees count meals at the end of the day every night and each 2nd cell of each column has a title: Initial, Monday, Tuesday you...
View Articleif two vars share the same reference to a non-primitive type why doesn't this...
I am currently dealing with understanding how values are assigned and passed around in Javascript. Primitive type's values are passed by value-copy, and object value types are passed by...
View ArticleTimeline with load more function
I have created a CSS and HTML timeline section, but because i am so newbie to create js for this, so i asking you to help me to create load more button, which start to show 3 div then when every time...
View ArticleI have an array of object and i need to convert it to other array of object...
I have a mock JSON like below:const apiData = [{ "id": 1, "label": "List item 1", "parent_id": 0 }, { "id": 5, "label": "List item 1", "parent_id": 1 }, { "id": 6, "label": "List item 1", "parent_id":...
View ArticleFlow make a custom promise type
Well in my application I'm trying to add flow typing to sail's waterline orm.To do so I tried adding a new class "_DeferredPromise", which is a thenable (or promise, as it's working with promise.all...
View ArticleHow can I add the date to my posts in Javascript?
I am making a blog using JavaScript, Express, and ejs templates. With each blog post there is the ability to post a comment, and I would like to have the date posted with each comment. The content of...
View ArticleWeb worker inside Web worker possible?
im trying to spawn a web worker inside a web worker but im getting this error:mainWorker.js:92 Uncaught ReferenceError: Worker is not definedusing this code:var worker = new Worker('subWorker.js');...
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Get registered service worker or have more than one
I'm working with Firebase Cloud Messaging and it requires me to have the default Firebase Service Worker as "firebase-messaging-sw.js" inside of my project. How can I retrieve the existing service...
View ArticleIs running out of memory in Node an indication of a memory leak?
I've recently been studying some of my previous code and not sure where the memory leak is exactly coming form (if any). I seem to be running out of mem quite a lot and I'm sure there is an easier way...
View ArticleThree.js mousewheel to move camera up/down instead of zoom-in/out
How do you do this? I created a scene using the Three.js Editor and downloaded the project using the "Publish" option. I edited the app.js file to import OrbitControls, so now I can use the mouse wheel...
View Articlefunction only works on first child of each element
Consider the following code for disabling/enabling a submit button:var orderText = $('#order input[type="text"]'); var orderCheck = $('#order :checkbox'); var orderSelect = $('#order...
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