Systems | Development | Analytics | API | Testing

For developers and QA engineers, Black Friday and Cyber Monday are a game of watching how much weight the ice can take before it cracks. Learn how uptime goes beyond performance testing, and what you can do to prepare for the worst. In the United States, Thanksgiving is right around the corner. For many of us, this serves as a chance to see family, play some football, and stuff ourselves with an unholy amount of food.

Notifications are a typical cross-cutting concern shared by many web applications. The Noticed gem makes developing notifications fantastically easy by providing a database-backed model and pluggable delivery methods for your Ruby on Rails application. It comes with built-in support for mailers, websockets, and a couple of other delivery methods. We'll also examine the merits of using the CableReady gem for triggering system notifications in your Ruby on Rails application. Let's get into it!

Architecting a maintainable, readable, and reliable codebase is important not only for the people who will work on the code after you, but also for your own sanity. I’ve worked on dozens of production Node.js backend services and will share my experience of architecture pitfalls to avoid when building yours.

When we talk about e-commerce, we are focusing on providing valuable information through the content, services, and experiences. While B2C has better performance when using a PIM system, B2B needs it most as it gives the business the option to specify the precise workflow and all crucial product information for an effective B2B marketing plan.

We’d all love more efficiency in our lives. If it were possible to eliminate the time we spend waiting in lines at the grocery store, checking in at the airport, or making our way home in rush hour traffic, the world would be a happier place. Some inefficiency is inevitable. But in business, we don’t have to accept it all. There are ways to root out the causes of many inefficiencies in business processes, minimizing, if not eliminating them. The way to do this is with process mining.

With the rise of the wide spectrum of web and mobile platforms catering to only one has become a restrictive compromise for online business owners. As this only allows them to reach out to a limited spectrum of target users with their products and services. This can constrain businesses in terms of their growth and accessibility. One of the best ways to solve this is to adapt cross-platform programming methods.

Developers are always looking for new ways to make their applications more secure and efficient. Blockchain APIs are one way to do this. A blockchain API is an application programming interface that allows developers to interact with a blockchain. By using a blockchain API, developers can access the data and functionality of a blockchain without having to build their own blockchain platform. This can save time and resources, as well as provide a more secure environment for development.

Like many tech endeavors, QA has undergone radical evolution over the past decade, and to keep up with the competition, dev teams are looking toward the future of QA. Now, perhaps more than ever, consumers hold a critically high bar for their web and mobile apps. This means, of course, continued investment in efficient, high-quality testing to stay competitive. But what about the A word?

With the ever-increasing volume of data being generated from a highly diverse set of data sources, organizations have started to increasingly direct their focus on solutions that can help them with data management more efficiently and effectively. Indeed, in the current decade, having a robust data infrastructure is key to an organization’s success, and timely data-driven decision-making is what every management is striving for today.

Improve how you stay up-to-date on the latest browser drivers. With shorter release cycles, it can be difficult to keep drivers in sync with browser versions. Selenium Manager automatically configures the browser drivers for Chrome, Firefox, and Edge.