Cloudinary Blog

Blog posts by Christian Nwamba - Page 2
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Christian Nwamba

Writer

Christian Nwamba (CodeBeast), is a JavaScript Preacher, Community Builder and Developer Evangelist. In his next life, Chris hopes to remain a computer programmer

Building a Smart AI Image Search Tool Using React

What if we could create a search service for images? Type in a word and get images with titles or descriptions matching our search. Better yet, what if we could create a search service for images but rather than matching just titles and image description, we can search for something in an image, regardless of the given image title or description. For example, find one with a dog in it, or those that may have a street lamp or a bus (more like an image search tool).

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Build a WhatsApp Clone with Automatic Image Optimization

In the previous post, we showed how to upload images to a Cloudinary server. In this part, we will play with some of the features we see on the WhatsApp technology. After you or your users have uploaded image assets to Cloudinary, you can deliver them via dynamic URLs. You can include instructions in your dynamic URLs that tell Cloudinary to manipulate your assets using a set of transformation parameters. All image manipulations and image optimizations are performed automatically in the cloud and your transformed assets are automatically optimized before they are routed through a fast CDN to the end user for an optimal user experience. For example, you can resize and crop, add overlays, blur or pixelate faces, apply a variety of special effects and filters, and apply settings to optimize your images and to deliver them responsively.

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Impressed by WhatsApp Tech? Build WhatsApp Clone with Media Upload

With more than one billion people using WhatsApp, the platform is becoming a go-to for reliable and secure instant messaging. Having so many users means that data transfer processes must be optimized and scalable across all platforms. WhatsApp is touted for its ability to achieve significant media quality preservation when traversing the network from sender to receiver, and this is no easy feat to achieve.

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Getting Started with StencilJS

Stencil is basically a compiler, not necessarily a UI library. A compiler that transforms TSX (TypeScript + JSX) into self-contained custom components.

Before you start learning about the tool, it’s important to note that Stencil is not another heavy JavaScript framework you need to learn. If you have worked with Angular or React, or understand web components, then Stencil is worth a look.

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Offline First Masonry Grid Showcase with Vue

To keep your product relevant in the market, you should be building Progressive Web Apps (PWA). Consider these testimonies on conversion rates, provided by leading companies, such as Twitter, Forbes, AliExpress, Booking.com and others. This article doesn't go into background, history or principles surrounding PWA. Instead we want to show a practical approach to building a progressive web app using the Vue.js library.

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Are your website images ready to embrace the iPhone X notch?

The announcement of the iPhone 8, 8 plus and the iPhone X at the iPhone 10th anniversary Apple event on 12th September 2017, came with a massive buzz.

The iPhone X (pronounced "iPhone 10") has a 5.8-inch super retina screen, which stands out amongst other Apples, giving the machine the tagline “it is all screen”. A resolution of 2436 x 1125 is also featured, making it the highest resolution iPhone to date.

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forLoop: Nigeria Event on Building for The Next Billion Users

TL;DR

Since Google shared their intent for the next billion internet users, some African developers thought this was pointing right at them and they needed to act fast. The mission to bring the next billion users from Africa to the internet kicked off a storm of enthusiasm. This community event turned into a success story and this is a summary of what happened.

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Build a PDF Viewer with Vue.js and Cloudinary

Cloudinary offers an interesting feature: The ability to generate images from the PDF files and pages. With Cloudinary, you can create thumbnail images of your documents for previewing purposes. It's useful when you don't want to grant user access to the content, but need to give them a sneak peek of what they're missing if they haven’t downloaded the PDF yet.

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