Scout Blog
Memory leaks can happen in any language, including PHP. These memory leaks may happen in small increments that take time to accumulate, or in larger jumps that manifest quickly. Either way, if your app has a memory leak, sooner or later it will cause problems. The source of and solution ...
Ruby may be over 25 years old, but it remains popular in the software community for its focus on programmer happiness. Building software with Ruby often involves leveraging one or more popular frameworks for the purpose of increasing productivity by relying on existing solutions to common problems. Ruby frameworks generally ...
Ruby Garbage Collection: More Exciting than it Sounds Running software uses computer memory for data structures and executable operations. How this memory is accessed and managed depends on the...
PHP’s JSON_Encode Function: Convert PHP to JSON PHP is a server-side scripting language for creating your website’s backend system that can serve webpages, communicate with databases, and exchange data over the internet. A decent backend framework like PHP needs to be capable of providing and processing data in any format ...
Lambdas are a powerful feature of the Ruby language. They allow you to wrap logic and data into a portable package. In this post, we’ll cover how and when to use lambdas. You’’ll also learn about the difference between lambdas and Procs, and the performance profile of lambda functions. The ...
Learn how to use counter cache in your rails app, parent-child associations, counter cache best practice.
Introduction Elixir describes itself as "a dynamic, functional programming language designed for building scalable and maintainable applications." Although it's a relative newcomer, Elixir is built on top of the functional programming language Erlang. Elixir is capable of using any Erlang library, and is ideal for use cases such as web ...
Go Fast: Getting Started with Sanic for Python Tired of waiting for sluggish HTTP requests to complete before your backend code can proceed with other things? Sanic is an asynchronous web framework in Python, that is built to be fast. In a world where Flask and Django are the most ...
“All code and no logging makes John a black box error-prone system.” Logging is a key aspect of monitoring, troubleshooting and debugging your code. Not only does it make your project’s underlying execution more transparent and intelligible, but also more accessible in it’s approach. In a company or a community ...
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 matchup. HTTP Middleware is a mechanism used to conveniently filter HTTP requests coming into your web application. When it comes to PHP, frameworks often help ...
The 15 Best Podcasts for Engineers If you’ve been on the hunt for a new developer podcast, then you understand just how difficult and fruitless that hunt can be. You can spend hours online sifting through coding podcasts, programming podcasts, and devops podcasts just to realize one simple thing: none ...
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, use this guide to choose between New Relic and Scout.