Sometimes, performance is the primary requirement when you are picking a third-party library to solve a task in your application. For CPU intensive work, there are often similar alternatives that you can choose from: To find out which one of them is more performant for your use-case, you can set up an experiment with microtime/hr_time calls and run them against each other. But: this provides fewer insights than running your tests directly with a Profiler such as XHProf or Tideways!

Laravel is a web application framework built with PHP. It’s a framework that uses providers and dependency injections for code organization. It follows a model-view-controller design pattern. Laravel reuses the existing components of different frameworks, which helps in creating a web application. Thus, the application is designed to be more structured and pragmatic.

We’re excited to introduce a significant addition to WSO2 Micro Integrator: our new visual data mapper, now available with the 4.3.0 release. This feature is designed to enhance your data integration experience by providing a more intuitive and user-friendly way to manage and transform data.

What do developers really think about artificial intelligence (AI)? To many, AI is synonymous with innovation. While some noisy naysayers on the sidelines may cry the promise of generative AI (GenAI) is overhyped, the reality experienced by actual developers and leaders in the digital trenches working with GenAI and large language models (LLMs) tells a clear story: AI is a top priority in the enterprise today because it has already delivered real, tangible business benefits.

Error handling in Next.js is critical to providing a seamless experience to your users even when things go wrong. Without proper error management, users may get confused about what has happened and even leave your site. To avoid that, you must ensure that they receive informative feedback about errors and provide a way to recover from them. In this article, you'll see: Let's jump right in!

This is the first of a two-part series using Django, htmx, and Stripe to create a one-product e-commerce website. In this part, we'll start our Django project and integrate it with htmx. In the second part, we'll handle the orders with Stripe. Let's get going!

As a seasoned content moderator with a keen eye for detail and a passion for upholding the highest standards of quality and integrity in all of their work, Spencer Nguyen brings a professional yet empathetic approach to every task.

According to a recent survey by AppDirect, half of IT decision-makers are losing sleep over security. It's no surprise, given that 45% of respondents have experienced a security breach in the last year. The threat of vulnerabilities and cyber security attacks is on the rise, and the impact of an incident can be devastating. Having the right DevSecOps strategy helps, but getting the right toolchain in place is crucial.

Python is a powerful and versatile programming language. However, like any language, it comes with its own set of challenges. One common issue developers encounter is the KeyError exception. In this tutorial, we’ll delve into what a KeyError is, explore common scenarios where it occurs, and provide practical solutions and best practices to handle and prevent this error.