In recent months, I have been sharing different versions of the Employee Directory sample application built with different technology stacks, different frameworks, and different back-end (REST services) implementations. A number of you have asked for a modular version of the application built using RequireJS. So here it is. RequireJS A complete discussion of the benefits [...]
This is not rocket science, but when planning your web or mobile architecture, it is important to make sure your client application is not tightly coupled to a specific data access strategy. The Problem In tightly coupled applications, the presentation logic is intertwined with data access logic (for example, $.ajax() calls), and it leads to [...]
Every programming language, platform, or library has its go-to web site for documentation and API reference: You probably go here if you are a Java developer, here for PHP, here for Ruby, here for jQuery, here or here for your database documentation needs, etc. But where do you go for HTML, JavaScript, and CSS documentation?
In my previous post, I shared my recent experience building a RESTful API with Node.js, MongoDB, and Express. In this post, I’m sharing the client application that uses that RESTful API. The Node Cellar application allows you to manage (retrieve, create, update, delete) the wines in a wine cellar database.
Being able to work offline is an expected feature of mobile applications. For data-driven applications, it means that you — the developer — will have to store (a subset of) your application data locally, and implement a data synchronization mechanism that keeps your local and server data in sync. In this article, I describe a [...]
After my recent post, Crafting Native Looking iOS Apps with HTML, a number of you asked for an offline version that would use a Local Database (instead of the simple in-memory store) and provide a mechanism to automatically keep the local database in sync with a server database.
Backbone.js is an architectural framework that helps you write well-structured Web applications. It is not, however, a user interface framework and it therefore doesn’t help you with the way your application looks. Backbone’s confined scope is a good thing: it’s lightweight, non-intrusive, not coupled to things you don’t need, and it lets you use the [...]
Backbone.js is a lightweight JavaScript framework that provides the basic infrastructure (Model, Collection, View, and Router classes) to bring structure to your Web applications. Twitter Bootstrap is a UI toolkit that provides simple and flexible HTML, CSS, and Javascript to implement popular user interface components and interactions. In other words, Backbone.js and Twitter Bootstrap focus [...]
In my previous post, I shared a simple Wine Cellar application built with Backbone.js and packaged as a mobile app with PhoneGap. That version of the application gets its data from a set of RESTful services, which means that you can only use it while online. In this post, we explore an offline version of [...]
I recently blogged a tutorial (part 1, part 2, part 3, and postface) that takes you through the process of building a CRUD application using HTML and the Backbone.js framework. The application used in this tutorial is a Wine Cellar management app, and I thought it would be fun to create a Mobile version using [...]