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Secure Image Transformations With Signed URLs on the Fly

Topics Django, Image Transformation, Node, PHP, Ruby on Rails, Security
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Modern websites and mobile apps frequently showcase images of various dimensions, sometimes varying the graphics, resolutions, and look and feel for different devices (desktop, mobile, etc.); and revamping the graphics with upgrades. A key benefit Cloudinary offers is an easy, intuitive, and flexible process of modifying images. A case in…

Optimizing Animated GIFs With Lossy Compression

Topics Django, DotNet, Image Transformation, Java, jQuery, Node, Performance Optimization, PHP, Ruby on Rails
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Even though the image format animated GIFs are gaining popularity, their file size is usually large, causing slow loading and incurring high bandwidth costs. Besides, the GIF format is old and not optimized for modern video clips. The developer’s job of effecting fast loading of animated GIFs and delivering…

Introducing the complete video solution for web and mobile developers

Topics Asset Management, Javascript, Node, PHP, Ruby on Rails, Video, Video API
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Videos in web sites and apps are starting to catch up with images in terms of popularity and they are a constantly growing part of the media strategy for most organizations. This means bigger challenges for developers who need to handle these videos in their web sites and mobile…

How to automatically tag images with Amazon Rekognition

Topics Asset Management, Django, Image Transformation, Java, Node, Performance Optimization, PHP, Ruby on Rails
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Knowledge is power. And if you allow your users to upload images, you also probably want to better understand what their images contain. Whether a photo is of a building, people, animals, celebrities, or a product, image processing and analysis can assist in further comprehension. The benefits of this knowledge…

How to Automate Image Moderation with Amazon Rekognition

Topics AI, Asset Management, Deep Learning, Django, File-upload, Java, Moderation, Node, PHP, Ruby on Rails
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Allowing your users to upload their own images to your website can increase user engagement, retention and monetization. However, allowing your users to upload any image they want to, may lead to some of your users uploading inappropriate images to your application. These images may offend other users or even…

How to build a CMS with Adonis: A Laravel-like MVC framework for Node – Part 2

Topics Frameworks, Javascript, Node
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Even though Node is fun, easy and cheap to work with, we spend a lot of time writing boilerplate codes because structure and organization is missing. In part 1, we discussed the basics of Adonis, including how to setup Adonis projects, and create migrations, models, a few routes, and…

How to build a CMS with Adonis: A Laravel-like MVC framework for Node – Part 1

Topics Frameworks, Javascript, Node
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Even though Node is fun, easy and cheap to work with, we spend a lot of time writing boilerplate codes because structure and organization is missing. What happened to Convention Over Configuration? While Node is simple, it requires you to make a lot of decisions, which ultimately causes confusion…

Get More Out of HTML5 Video Tags with Cloud-Based Video Transcoding

Topics HTML, HTML5, Javascript, jQuery, Node, PHP, Ruby on Rails, Video API, Video Transcoding, Video Transformation
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Once upon a time, in long forgotten browser versions, getting a video into a website required creating and embedding Flash resources. But these days, all modern browsers support HTML5, including the HTML5 video tag, which means you’ve got a built-in video player that anyone can use. At first glance,…

How to Scale an Image Automatically with Client Hints

Topics DotNet, HTML, Image Transformation, Java, Javascript, Node, PHP, Responsive, Responsive Images, Ruby on Rails
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I’ll start by giving it to you straight: As part of the recent “auto–everything” launch, we introduced two new transformation parameters – dpr_auto and w_auto, which pair the DPR and Width Client Hints with Cloudinary’s existing image resizing and delivery infrastructure, in order to serve up simple,…

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