Systems | Development | Analytics | API | Testing

Node.js Garbage Collection: Heap Statistics Magic Dashboard

We just released a Magic Dashboard for Garbage Collection stats for our Node.js integration. If you are leaking memory, this dashboard will help you discover and fix this problem. No setting up is required, this dashboard will magically automatically appear among the rest of your dashboards. ✨

How Common Application Issues Kill Performance

In the modern era of digital businesses, web applications need to deliver on several grounds–performance, user experience, robustness, and scalability. However, many developers might agree that performance is of the utmost importance in any software application. The bells and whistles of a fancy UI and extensive functionalities can sometimes force performance to take the back seat. Additionally, there are a lot of reasons for performance to degrade over time.

How to Handle Application_error in ASP.NET App's Global.asax

ASP.NET offers many benefits, such as improved security, easy updating, language independence and less overall code. With that said, .NET is not without errors and issues, even when working with a professional, such as this .NET development company. One common error is an Application_error in the Global.asax file. Let’s understand how to handle ASP.NET App’s Global.asax and other common errors in .NET.

How to Use Mixins and Modules in Your Ruby on Rails Application

Modules and mixins are, without doubt, great resources that make Ruby so attractive. They give the application the ability to share the code that can be used with ease in other places. It also helps us organize our code by grouping functionalities and concerns, which improves the readability and maintainability of our code. In this article, we will go through the concepts behind modules and mixins.

Building, Testing and Deploying AWS Lambda Functions in Ruby

For quick, scalable, highly-available web services, few options compare to AWS Lambda. Just provide your code, add a little configuration, and you're done! In this article, Milap Neupane will introduce us to Lambda, show us how to get it working with Ruby and the Serverless Framework, and discuss reasons to use — or to not use! — Lambda in production.

How to Identify and Debug Memory Bloat

Even the systems that run smoothly day and night, can flounder when short of memory. Efficient memory usage has become of utmost importance for software applications. Nowadays, with growing audiences and faster speed and data retrieval expectations, memory issues pose a huge threat to performance and can lead to huge losses in terms of customers and money. Therefore, it is very important to build memory-efficient applications that ensure overall performance and a smooth customer experience.

Updates from Bugfender Q4, 2020

Welcome to the Bugfender winter newsletter! We hope you had a great Christmas and new year. This quarter we’re bringing you a lot of insightful information on our blog. Take a good cup of coffee and find our latest recommended articles below. But first, let’s kick-off with the latest updates as we do on every quarterly newsletter: We hope you find all these updates useful!

How to optimize your Python apps

Python optimization is the solution to speed performance issues. But, when do you optimize, and what parts of the code should be optimized? This article will help you answer these questions. Developers always want to efficiently write neat code. However, things are quite different when working with a Python-based data science project. There will be situations where you need Python optimization. However, there are cases where optimization yields irrelevant results.