Google has announced that the open-source UI software development kit, Flutter, has been updated and Flutter 3 is now generally available. This announcement came as part of the Google I/O keynote and completes Flutter’s roadmap from a mobile-centric to a multiplatform framework. With Flutter 3, users are enabled to build experiences for six platforms from … continue reading The post Flutter 3 released with multiplatform capabilities appeared first on SD Times.

The TutsPlus.com site has posted another tutorial where they go in-depth with one of the components of the Symfony framework. In this new tutorial they cover the Symfony Event Dispatcher component including its basic use via events and subscribers. Today, we're going to learn how to use the Symfony event dispatcher component, which allows you to create events and listeners in your PHP applications. Thus, different components of your application can talk to each other with loosely coupled code. [...] The event dispatcher component provides three elements that you could build your app architecture around: event, listener, and dispatcher. The whole system is orchestrated by the dispatcher class, which raises events at appropriate points in an application and calls listeners associated with those events. The tutorial starts with the command you'll need to get the dispatcher installed and examples of: creating events dispatching the events to subscribers listening for the events The tutorial then covers subscribers, reusable listeners that can be added to the list for handling when an event fires. Code examples are included for all topics.

It’s just a few weeks away until Valentine’s Day. That day that brings out the romance in all of us. It’s a day for romantic dinners, flickering candles, expensive wine,... The post Freebie: Valentine & Love Postage Stamp Icon Set appeared first on Speckyboy Design Magazine.

WordPress is still the most used and popular blogging platform. It’s being used by millions of bloggers around the world. It’s their favorite blogging tool. All these preferences and growth is because bloggers have found a complete ecosystem around it. All online businesses know that time is critical to the business. Nobody wants to spend […] The post WordPress Tips and Tricks for Beginner Theme Developers first appeared on Line25.

I'm big on modular design. I've long been sold on dividing websites into components, not pages, and amalgamating those components dynamically into interfaces. Flexibility, efficiency and maintainability abound. But I don't want my design to look like it's made out of unrelated things. I'm making an interface, not a surrealist photomontage. As luck would have it, there is already a technology, called CSS, which is designed specifically to solve this problem. Using CSS, I can propagate styles that cross the borders of my HTML components, ensuring a consistent design with minimal effort. The post CSS Inheritance, The Cascade And Global Scope: Your New Old Worst Best Friends appeared first on Smashing Magazine.

Sauce Labs, an application testing and monitoring platform, has recently added API testing and monitoring to its platform. This addition brings support for a vital element of application management and moves beyond legacy strategies that are no longer comprehensive in an API development era.

The basic collection data structure in Go is represented through arrays and slices. Although they may look similar, they have different connotations in their implementation. In short, Go arrays are not flexible, and are not meant to be associated with dynamic memory allocation. Slices, on the other hand, are abstractions built on top of these […] The post Revisiting Arrays and Slices in Go appeared first on Developer.com.

Last year, Google announced Google Identity Services (GIS), which is a set of APIs that consolidated several identity offerings from the company. Included in the GIS development kit are the Sign in with Google button and the authentication prompt One Tap. Now, Google is adding an authorization feature to GIS to bolster the offerings of … continue reading The post Google Identity Services update makes it easier to implement authentication appeared first on SD Times.

A great way to make your Keynote slideshow more attractive is to use animation effects. With just a few entrance animations or transition effects, you can instantly make your presentation look more professional. However, it takes a lot of configuring and testing to figure out the right animations for each and every slide in your […]

Landscape scenes have been a popular subject for illustrators for some time now. They’re often associated with game development art, or just personal experimentations that provide that same wanderlust feeling as exploring the great outdoors for real. Vector illustrations that feature crisp lines and simplified shapes are common styles, whilst others make use of textures […] The post 35 Scenic Landscape Illustrations with Vibrant Colors appeared first on Spoon Graphics.