I'm having a problem with a component that gets data from an array in localstorage.  It gets the initial data when the page loads, but how do I update when localstorage is changed?  import React, {Component} from 'react';      class Movie...

I have this problem where a code is working on localhost but not when I upload it to the server.  I want to implement this: Polaroid Photobar Gallery  Here's a link to my website: Zodiac 2013  Note: You need to go the gallery tab to view it.  EDI...

I am pulling my hair here. I think I am falling into som really basic stuff but here is my error. I have built a simple webpage with the following "tree-view".    in my readjson.js I read from my json-file stored in json/label.json. However!...

I have a html file and i run it on localhost. But, this file includes mirror using webcam. Example, how can i run this html file on localhost? Webcam starting on this example when check to live checkbox. Thanx for your reply....

So I'm trying to make a projects hub for Windows (run locally with Localhost) that will open different apps (e.g. a CAD program) at the click of a button. Is this insecure? If not, how would I do it? If so, is there an alternative? Thanks!...

I didn't know how to express it in the title, but I'm having an issue with Chrome.  I'm trying to use GetUserMedia() and GetPosition() in Chrome. I know that it requires SSL certification first, unless you're on localhost. The thing i...

I added CORS extension to chrome. When called ajax from localhost I got response in the form of XML. If I disabled CORS extension I got the following error. I referred so many questions in this community. But I cant't resolve my problem. It may d...

I have a block of code for a navbar on a local only site without a web server that I want to have on many pages. I would have like to have a separate file that has the HTML for the navbar that all the pages reference. That way whenever an update to t...

In order to use a module I want to integrate into my application (I am developing locally), I have to do two things: 1) Make my application run locally on HTTPS. 2) Run the application with a specific domain.    Both of these things should be pretty...

I have a strange problem with native Ajax request invoking.  I am creating the Ajax object and sending the request like follows:  var xmlHttpObj = new XMLHttpRequest();   ....  xmlHttpObj.open("GET","http://192.168.16.254:8080/ajax/demoEx...