Results for Tag ‘Ruby on Rails’

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…

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…

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…

Most developers are familiar with ImageMagick, a very capable open source software suite that they can use to manage and transform images. The functionality of ImageMagick is typically utilized from the command-line, but wrappers have been written for a wide selection of programming languages, making ImageMagick a very popular…

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,…

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,…

Compress image without losing quality One of the most important things to know about compressing image files is that a smaller file size comes at the cost of a lower image quality. How much lower, and whether low enough to make a difference visually, depends on the image. Compression…

Developing a great website and maintaining it can be a challenging and time-consuming task, even for the most talented developer. You need to meet graphic design requirements for any device according to the latest design trends, and constantly find ways to optimize your website performance, for any browser. We can…

As a developer, you want to allow your users to download multiple files in a single click. An easy way to download multiple files and share them is to generate a ZIP file. When images are involved, you may also want to normalize the original images before including them in…