Posts tagged Framework
Integrated campaigns are stronger. They are more effective, give us clearer data points, allow for more creativity, and bring greater ROI for client and agency. Here’s a framework to help make your agency or work more integrated.
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If you’re reading this, I’m assuming that you’re a beginner or novice developer, or else you’re hiring somebody else to develop your idea for you. But while you’ve probably heard the words Angular, Ember, and Backbone, you might not know what they are, or why they help web development.
Here is a rundown of each of the three hottest frameworks, and what they’re best for:
Initially released in 2009, AngularJS is the oldest of the three frameworks. Probably as a result, it also has the largest community.
In 2013, Angular had the fourth-largest number of contributors and third-largest number of stars (kind of like Facebook “Likes”) on GitHub. On Built With AngularJS, you can check out all of the applications currently being developed with Angular.
According to Igor Minar, lead developer on AngularJS at Google, it’s more about Angular’s adaptability than anything to do with the news.
“I don’t think that Angular is more suitable for news sites than for other sites and apps. But there definitely is a bunch of them,” Minar said. “I think it’s just that these are high-visibility sites maintained by companies in highly-competitive market which means they keep their technology stack fresh in order to be efficient at making changes and providing great user experience.”
Why are sites that use Angular good at making quick changes? Probably because Angular, more aggressively than any other framework, nudges developers to create easily testable code and test it often. Though some developers might find this guidance annoying, it pays off in catching little coding errors before they have a chance to become big ones.
“Some terms we use commonly are specific to Angular and might come across as jargon or strange,” he said. “The good news is that the web standards are catching up and giving ‘official’ names to some of these concepts.”
If you code with Angular, you’re coding on Angular’s rigid terms, but Google Trends points to that not being such a bad thing. You’ll have to use Angular’s jargon and it might take time to make your code more testable, but the result is adaptability later on.
Backbone came out in June 2010, and its community is nearly as large as Angular’s.
Many popular applications use the Backbone framework, including Twitter, Foursquare, and LinkedIn Mobile. Also worth noting is that a number of music apps were built with Backbone, including Soundcloud, Pitchfork, and Pandora.
However, there’s something about Backbone that’s very, very small compared to other frameworks—and that’s its download size. Compressed and minified, AngularJS is about 36K; the Ember starter kit is even bigger, at 69K. But Backbone, compared to its contemporaries, is downright puny, at just 6.4K.
According to Backbone creator Jeremy Ashkenas, concerns about needless boilerplate coding are “a silly marketing campaign.”
“If you’re writing a lot of ‘boilerplate’ code in Backbone, then you don’t know how to use it,” Ashkenas said. “In general, in programming, if you’re writing the same thing over and over again—you write a function to do it automatically for you.”
If you’re having trouble, however, Backbone has an especially active community rife with free tutorials for getting started with the framework. Plenty of developers have taken to GitHub to upload useful examples and how-tos that take the place of other frameworks’ hand-holding.
If you’re working on a single-page application or widget—and you’re comfortable with being a self-starter—Backbone is likely the lightweight framework for you.
Ember is the newest kid on the block, but it’s already making waves. Initially released in 2011, Ember just hit version 1.0 last year. It also recently become Code School’s latest course, and given that Code School already offers courses for Angular and Backbone, it’s likely the newest course will grow to become equally popular.
LivingSocial, Groupon, Zendesk, Discourse, and Square are some of the most well-known applications that have adopted Ember. Ember creators Tom Dale and Yehuda Katz say it’s easy to see when a site is using Ember because of its loading speed.
“They feel like normal websites, they’re just far faster than what you’re used to,” Dale said. “It’s because all the rendering happens in the browser. It may look like a regular website, but under the hood, it’s architected like an iOS or Android app that isn’t being rendered by the server.”
At 69K minified and zipped, Ember is the largest framework of the three, but Katz points out that often medium-sized jpegs are just as large.
“The reason I feel confident that the features we’re baking in are things you need anyway is because I frequently look at the compiled size of Ember apps alongside other apps in the wild, and they’re all roughly the same size,” said Katz, implying that developers who use other frameworks often download additional libraries and tools during the building process.
Ember’s library size and support network are its two greatest strengths, but if you’re only trying to create a small widget or single-page app, it might be overkill for you. If you’re working on a multipage, navigational, long-term project, Ember might be your pick.
When developers discuss these three frameworks online among their contemporaries, the discussion often devolves into one of personal preference. But from a non-developer perspective, it’s clear that different applications—and different needs—make each framework shine its brightest.
Images by Madeleine Weiss for ReadWrite
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