I have a photo gallery page hosted on a CMS (Squarespace) which has some of it's own scripts which load the thumbnails asynchronously.
The actual large images however are not preloaded, so I decided to add my own script into the mix to just make the…
In my controller action, I included all associations needed by the view, to avoid multiple calls to the database. (I'm trying to isolate the the views layer to only render the data collected by the controller).
I'v found out that the view still…
I have two modules, let's call them EagerModule and PrealodedModule. Both of them have their own feature reducers and effects.
EagerModule is loaded eagerly in the app, meaning its in the list of AppModule's imports.
@NgModule({
imports: [
…
I am working on a web app which which allows user logins through Facebook using Passport.js. My code is as follows:
/* Passport.js */
var passport = require('passport');
var FacebookStrategy = require('passport-facebook').Strategy;
/* DB */
var…
Using Zurb's Foundation 4.1.5 (latest version), the Orbit image slider works great. Unfortunately it looks really for the first couple of seconds where all the images appear as a giant bulleted list. Then the JavaScript kicks in and it all is…
I'm excited about the rel="preload" property, because it looks like it can help speed up page render times.
The use case is a web page with a large image above the fold. Right now, Chrome doesn't start downloading the image until after fetching…
Simple question - How do Snapchat stories load so fast, and even when I "skip" an item, the next one is always ready?
Snapchat stories is a mix of images and videos, whenever the screen is tapped, the next item starts instantly, no matter if it's an…
My CMS project has a stylish web 2.0 login screen that fades over the screen using javascript. How come that even though I have made 120% sure that images are preloaded (I used the resource monitor in development tools) they still take a second to…
I'm working on finding a solution for a UI/CONTENT loader for my app to load cards with content.
We're using Angular and while the cards load, they are blank and boring. Trying to build some content expectation for the people who will be using it,…
I am trying to figure out why the classic way of image preloading before drawing in canvas is firing a "Type error" on chrome.
Let's see the situation:
I try to preload images in 3 different ways:
creating a new Image() instance
creating an image…
I have an tag with a default src set. I'd like to have jQuery make an ajax request to get another image and when this new image is fully loaded, set the src of the tag so there's no flicker. I'd prefer not to do any of…
I'm developing a website where a Search box can return a lot of results in a dropdown list and each result has a clickable internal link to a webpage within the same site.
I initially followed Gatsby's advice and implemented these as …
I have a problem. I am working on a CMS, its name is Dolphin. In few words I have created a block that contains an heavy code (jQuery, javascript, php, HTML, images...etc..).
What I want to do is to show a loading image until the content of this…
