Agile and DevOps are two terms that are often confused with each other and sometimes used interchangeably. But they are not the same idea. While both improve software performance, these concepts are actually quite different. Let's look at their definitions, origins, and principles, as well as using each in practice.

During mobile app development, the user experience should be at the forefront of your creative process. For an application to become popular among users, you have to think about the users and the various ways they’ll interact with your application. Here are five areas to pay attention to when designing for optimum UX.

Some PHP frameworks now support the model-view-controller (MVC) design pattern, most notably the open source Phalcon framework. Phalcon has the lowest level of overhead due to memory and CPU for MVC applications, and it supports object-relational mapping features. Here's how you can get started with Phalcon and MySQL.