When it comes to web development, middleware is often the key to ensuring everything connects up - even if some of the pieces don’t always match up. HTTP Middleware is a mechanism used to conveniently filter HTTP requests coming into your web application. When it comes to PHP, frameworks often help us get our applications to handle workloads vanilla PHP might have a harder time managing. Frameworks help to manage the underlying structure of an application while supporting existing PHP standards.

If you've been on the hunt for a new developer podcast, then you understand just how difficult and fruitless that pursuit can be. You can spend hours online sifting through coding podcasts, programming podcasts, and DevOps podcasts only to realize one simple thing: none of them focus on your preferred programming language! With thousands of different developer podcasts out there, the problem is magnified exponentially. Fortunately, we at Scout APM have nothing but expertise and time on our hands.

There's no type of monitoring tool that can get to the heart of a performance problem faster than Application Performance Management (APM). If you're making this decision, you may be choosing between New Relic and Scout. There are cases where New Relic is a better fit, clear cases where Scout fits like a glove, and some murky situations as well. Where do you fall? Below, I'll summarize the factors to consider when choosing your best APM product.

Application performance is always a concern when building in the modern, competitive web and mobile space. At Scout, it’s why we created application performance monitoring tools in the first place. That said, there are steps you can take to build a more performant application. If you are using Ruby on Rails, caching might be one of the best tools on your belt to build a better application.

This article is a continuation of Part I (A comprehensive guide to migrating from Python 2(Legacy Python) to Python 3), which details the changes, and improvements in Python 3, and why they are essential. The rest of the article describes automated tools, strategies, and the role of testing in the migration from Python 2 to 3.

Python powers many applications we use in our day-to-day like Reddit, Instagram, Dropbox, and Spotify. The adoption of Python 3 has been a subject of debate in the Python community. While Python 3 has been out for more than a decade now, there wasn’t much incentive to migrate from the stable Python 2.7 in the earlier releases. If you’re still running on legacy python, it’s high time to migrate as it has reached the end of its life since Jan 2020.

At Scout, we pride ourselves in building a tool that is focused on the developers’ ability to quickly identify performance issues within their applications so they can fix them and resume building the fun stuff. DreamFactory is a robust role-based access tool to help you with API creation and management needs.

We are excited to announce the General Availability release of our PHP APM agent. You can now monitor your Laravel applications out of the box, and support for more PHP frameworks is in the works!

Software systems can be quite prone to error conditions. Systems that involve user interaction are more vulnerable to exceptions as they attract errors at multiple fronts. Errors can take many forms - syntactical errors, network errors, form input errors, invalid authentication errors etc. If not accounted for, these can affect user experience and can even manifest as security loopholes, enabling attackers to compromise the system.

Software systems inevitably encounter situations that can cause failures and malfunctions which affect user experience, data integrity, and security. In this blog post, we will learn how to avoid these situations though Exception handling. We will focus on software exceptions and how to address them using Hypertext Preprocessor, or PHP.