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Set Up Caching in PHP With the Symfony Cache Component
Today, I'll show you the Symfony Cache component, an easy way to add caching to your PHP applications. This helps improve the overall performance of your application by reducing the page load time.The...
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20 Best jQuery Image Sliders
Let's be honest—sliders are fun. A little bit of movement can really bring a page to life.Sliders—also known as "carousels" or "image sliders"—are interactive elements for showing images or other media...
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Resize and Manipulate Images in PHP (With Examples)
In my previous tutorial, we discussed basic image manipulation using the PHP GD library. In that tutorial, I gave a brief introduction to the library and showed you how to load images from a file or...
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Testing Android User Interfaces With Espresso
In this post, you'll learn about how to write UI tests with the Espresso testing framework and automate your test workflow, instead of using the tedious and highly error-prone manual process. Espresso...
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20 Best WordPress Calendar Plugins and Widgets
Whether you need an event calendar plugin, a booking system with payments, or a Google calendar widget, this list of plugins will have something to improve your app or site. Take a look at these 20...
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Hands-on With ARIA: Homepage Elements and Standard Navigation
Looking to make your website more accessible? Want to be the first in line as new online interfaces come to market? Look no further than ARIA.This set of standards maintained by the W3C (World Wide Web...
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New eBooks Available for Subscribers
Do you want to learn more about big data analytics? How about creating microservices with Kotlin, or learning Node.js development? Our latest batch of eBooks will teach you all you need to know about...
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10 Best Multi-Purpose Android App Templates
These multi-purpose Android app templates let developers create many kinds of app easily and quickly. That way, you can use the same universal, all-in-one template over and over for different clients...
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Formatting the Current Date and Time in PHP
You'll often want to work with dates and times when developing websites. For example, you might need to show the last modified date on a post or mention how long ago a reader wrote some comment. You...
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Data Science and Analytics for Business: Challenges and Solutions
As more companies discover the importance of data science and advanced analytics for their bottom line, a clash of cultures has begun. How can these quickly growing fields become part of a company’s...
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Securing Communications on Android
With all the recent data breaches, privacy has become an important topic. Almost every app communicates over the network, so it's important to consider the security of user information. In this post,...
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How to Build a Login UI with Angular and Material Design
This tutorial will show how to build a beautiful login and registration UI with Angular Material. We'll look at the various Material design components and how they can be used to bring about...
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Render Text and Shapes on Images in PHP
In the previous, we focused on loaded and manipulating images with PHP. We learned how to rotate, resize, scale or flip an image. We also learned about different filters and the convolution matrix....
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New Course on Kotlin Android Services
In our new course, Kotlin Android Fundamentals: Services, you'll learn everything you need to know to use Services in your Kotlin Android app.First, your instructor Annapurna Agrawal will teach you...
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How to Build Serverless Web Apps With React and AWS Amplify
AWS Amplify is a client library, CLI toolchain, and UI component library that allows developers to quickly create and connect to powerful services in the cloud. In this post, we’ll look at how to build...
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Create a Database Cluster in the Cloud With MongoDB Atlas
For years now, MongoDB has been the go-to NoSQL database for both individuals and enterprises building large-scale applications. It's open source, easily scalable, and provides high availability. It...
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Raygun APM: Annihilate Performance Issues
Today’s web apps are carefully crafted yet unwieldy beasts, and if you're not careful, they can bite your development team with costly errors and slow performance. In truth, this is to be expected. The...
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How to Build Serverless GraphQL and REST APIs Using AWS Amplify
AWS Amplify allows developers to quickly create and connect to powerful services in the cloud. In the previous tutorial, you learned how to set up Amplify in a React project and how to use...
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Create Custom Maps With the MapSVG Plugin
What You'll Be CreatingIf you're like me, you've been using Google Maps to add maps to your WordPress sites for years, but you sometimes get a little frustrated about the lack of customization...
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15 Best eCommerce Android App Templates
The best eCommerce app templates allow users to convert their existing online shop to a mobile store app quickly and easily. For those who own a physical shop but don’t yet have an online store, they...
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