Cloudinary Blog

Responsive Images Guide, Part 2: Variable Image Resolution

In Part 1 of this series, I discussed (rather abstractly) what it means for an image to be “responsive.” In short, a responsive image is a variable image that adapts to fit variable contexts, in order to provide a great experience to users no matter what their screen, browser, network connection, or device may be.

That adaptive variability can take many forms; the most common and impactful of these is adaptive, variable, image resolution.

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You're invited to ImageCon - the image management conference!

Images – if you’re a developer, there’s no doubt that at one time or another, you’ve probably worked with a lot of image files, and may have been tasked with ensuring a top-notch user experience or continually improving website and app performance. You may have posed questions on online message boards, or sought advice from your developer colleagues. But there hasn’t been a conference that solely focused on image management…until now.

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How to optimize the image size for your JQuery Slider

Have you ever noticed that home pages are slow to load? Sliders could be to blame. Many modern homepages use a slider or carousel design element to show several rotating images that provide different offers or present various aspects of the brand. A common choice for implementing these sliders is JQuery. While JQuery itself is not a performance killer, the large images displayed by the slider can be responsible for slowing down a home page’s load time.

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React.js Tutorial: How to develop a React library

Developing a library requires a different approach from developing an application. You must consider the use of the library in someone else’s application and design for it. React is well suited for this purpose. And if the library you are creating is an adapter to another library, you can dynamically generate the component's properties definition to ensure they are forward compatible. There is however more than one way to achieve the same goal, with some conventions to follow and others to cautiously not follow. In particular, I chose to use the context function even though it is an experimental feature because it is useful when you don’t know, or can’t dictate, the way your library's components will be utilized.

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Learn about AdonisJs and how to set up a CMS with it

What happened to Convention Over Configuration?

While Node is simple, it requires you to make a lot of decisions, which ultimately causes confusion because it leaves you with several options. Languages like PHP, Ruby, C# and Python have one or more Molde-View-Controller (MVC) frameworks, such as Laravel, Rails, ASP.Net and Django. These help developers to achieve structure and write maintainable code with these languages. That was not the case for Node until AdonisJs was introduced.

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Cloud-based image filter transformations for developers

A few years ago, post-processing a digital image generally required a high level of skill and expensive software such as PhotoShop. But in recent years, popular photo sharing apps such as Instagram, Flickr, and Snapchat started offering built-in filters. Professionals take advantage of filters to make subtle corrections or adjustments. Casual users often apply more prominent filters that add their own unique touch or just make their images more fun.

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Optimized media delivery with multi-CDN solutions
This article originally appeared on Venture Beat Magazine and is reprinted with permission.
 
As we all know, content that takes forever to load will increase your site’s bounce rates, decrease your conversions, and undeniably scar your bottom line. And by “forever” I mean more than a few seconds. A recent study by KISS Metrics found that page abandonment rates increase drastically after a load time of just four seconds or more.
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