I'm a big react fan. It's a really awesome tool for building UI but there are some problems which are difficult to get rid of without trouble.  One of them is styling components, the original 'react-way' is using inline styles, but th...
I am trying to follow documentation:   https://vuejs.org/v2/guide/conditional.html   But for some reason my template is not working as expected, as soon as I put <template v-if="variable"> vue fails to render anything.  <script type=...
I am currently working on a project that involves the creation of an offline application with a realitivly big amount of files stored in the cache. (432 to be exact)   As the files needed is dynamic for each user, I have a method that creates the Arr...
I am making a front end angular app with rails apis, but how can i store my ids and secret keys like:  Facebook app id, access token, gplus id and others..please suggest me a solution...
I wrote some JQuery code to refresh an instance of FlexSlider that I'm using on a responsive Wordpress home page. Because it's responsive the slider needs to reset every time the browser window is resized.  I saw on the docs that flexslider.r...
I'm building a spa right now that uses Vue.js as the front end framework which talks to a pure json backend which uses jsonwebtokens. I am more familiar with the React ecosystem. I'm currently not sure how I would protect client side routes i...
I have a variable var a = {};  if ( a !==null) { // Entering here if var a has empty object but i don't want to enter. }  if (a == null) { // Want to enter into this condition if var a has empty object. }   I have tried several ways to write this...
I am fairly new to Ember. When I click submit, the console shows that this.getProperties is returning undefined for both email and password inputs. I am not sure what is missing here. Login is a route.  login.hbs:  <div class="login">...
I'm new to front end development and I have a requirement in my web app where if a user hovers over an image, a 'box' opens nearby and displays a pie chart.  I could get the hover function to work but I'm not sure how to go ahead with...
I've read on multiple sources now that with react Fibre (async rendering) componentWillMount() may be called multiple times.  Why would this happen?...

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