John Carroll articles - 11 total
Surprisingly simple method to increase Firestore performance & reduce cost
This post is intended for people already familiar with Firebase's Firestore as well as RxJS...
Awesome Forms with Solidjs
Editors note 6/7/22: I overhauled this article in response to library improvements. I recently...
Angular: How to save scroll position when navigating
If your app makes use of the Angular Router, you'd probably like for a user's scroll position to be r...
A proposal to improve Angular’s ReactiveFormsModule
This was originally published on Angular In Depth. In the past, the AngularInDepth blog has...
Advanced Typescript: dynamic return types without using generics
This post is aimed at library authors While creating the rSchedule recurring date library, I ran int...
Angular: How to easily display loading indicators
A common task for Angular applications is showing a loading indicator during page navigation, or show...
Poll: why does clicking a DEV comment link display the comment in isolation?
Do you like DEV's ux for linking to comments?
Angular Size Observer: a library for styling DOM elements based on their size in the browser.
A library for styling DOM elements based on their size in the browser.
How to share Firebase Authentication across subdomains
Ensure that users only need to sign into your app once.
Simple Angular "isLoading?" Service Library
A simple and flexible loading indicator service for Angular apps.
rSchedule: a javascript recurring dates library
An awesome javascript library for working with recurring dates. Rules can be imported / exported in ICAL format.