Systems | Development | Analytics | API | Testing

Don't let poor performance leave you stranded: Behind Zipcar's Black Friday outage

On Black Friday 2024, Zipcar faced a severe technical issue that disrupted its app and website services, leaving countless customers stranded and frustrated. Users reported being unable to unlock cars, make reservations, or even retrieve belongings from rented vehicles. The fallout and backlash have been widespread, with many taking to social media to voice their frustrations with the platform.

From legacy to leading-edge: Why testing centers of excellence are making a comeback

In today’s fast-paced software development landscape, testing centers of excellence (TCoEs) are experiencing a revival. Once seen as artifacts of the waterfall era, modern TCoEs are emerging as indispensable hubs for driving quality, collaboration, and innovation in Agile and DevOps environments. This resurgence stems from their ability to centralize standards and unify distributed teams while supporting the rapid iteration that modern delivery demands.

State of Node.js Performance 2024

The year is 2024 (yet), and Node.js has reached version 23, with two semver-majors released per year it might be difficult to keep track of all areas of Node.js. This article revisits the State of Node.js performance, with a focus on comparing versions 20 through 22. The goal is to provide a detailed analysis of how the platform has evolved over the past year. This is a second version of "The State of Node.js Performance" series.

Scale to Zero: Optimize GPU and CPU Workloads

This December comes with some magic to it with a pivotal milestone: Scale to Zero is now in public preview and available for everyone! We’ve said it, our goal is to provide a serverless experience: Scale to Zero combined to Autoscaling makes serverless real. Starting today, your workloads running on GPU and CPU adapt fully automatically to traffic - they sleep and wake up automatically depending on requests, and scale out horizontally according to your criteria.

Introduction to SOLID Principles in C#

If you have ever come across code that was challenging to expand or maintain, you are not alone. Every developer deals with the difficulty of reviewing old code, which seems like a complicated puzzle. SOLID principles are a useful collection of rules designed to assist you in writing code that is clearer and easier to maintain, instead of just theoretical ideas. Following these guidelines makes your C# applications less subject to errors and easier to maintain.

Thank you for 2024

The year 2024 was special for us in several respects. It’s been a decade since the unveiling of Tideways’ predecessor, and we’ve come a long way since then. We would like to express gratitude to our customers, partners, colleagues, friends, and family for their ongoing support and dedication. Without you, we wouldn’t be where we are today. We are particularly pleased to be able to welcome many new partners this year.

Enhancing Efficiency in Pharma Regulatory Intelligence

For the pharmaceutical industry, effective regulatory intelligence management is no longer optional—it’s a strategic imperative. But a lack of transparency and siloed data hinders compliance efforts, slowing down clinical trials and ultimately the entire product lifecycle. Key hurdles include: Pharma companies need a better way to navigate complex regulatory requirements.

What is Agentic AI? The Next Big Leap in Artificial Intelligence

You’ve probably heard of generative AI, which uses deep learning models to simulate human decision-making by processing large amounts of data, and then responding with pertinent new content. Since the arrival of ChatGPT in 2022, generative AI has come a long way — but now there’s another technology on the scene that could further revolutionize the capabilities of AI. Read on to learn more about agentic AI and how it could transform the business landscape.