Systems | Development | Analytics | API | Testing

%term

Sharing Variables Between Virtual Users

Variables, may they be constant or dynamic, are an essential part of load testing. We already learned how to manipulate these values by extracting and re-injecting them inside one Virtual User. But what if we need to share these values between several Virtual Users ? In this blog post, I will show you just how to do that, using the MQ technology.

How a Hackathon Led to 80% Fewer Rollbar Items

Earlier this year, we were invited to Threadup’s wonderful office space in Oakland to be one of the presenters at their quarterly Hackathon. Thredup, a fashion retail marketplace with over 35,000 brands, has been one of our key customers since 2013. We soon realized this wasn’t a normal Hackathon. This hackathon was dedicated to instrumentation and monitoring.

Optimize BigQuery costs with Flex Slots

Google Cloud’s enterprise data warehouse BigQuery offers some flexible pricing options so you can get the most out of your resources. Our recently added Flex Slots can save you money by switching your billing to flat-rate pricing for defined time windows to add maximum efficiency. Flex Slots lets you take advantage of flat-rate pricing when it’s most advantageous, rather than only using on-demand pricing.

Effectively using BigQuery Reservations

BigQuery has several built-in features and capabilities to help you save on costs, manage spend, and get the most out of your data warehouse resources. In this blog, we’ll dive into Reservations, BigQuery’s platform for cost and workload management. In short, BigQuery Reservations enables you to: Quickly purchase and deploy BigQuery slots Assign slots to various parts of your organization

Choosing between BigQuery on-demand and flat rate pricing

When you use data to guide your business decision-making process, you need to continually optimize your data analytics usage to get more out of that data. Here, we’ll share some ways to be more efficient with your BigQuery usage through ups and downs and changing demands.

Snowflake Service Account Security: (Part 1)

This blog post series will put you in the mind of a defender. In cybersecurity, being a good defender means thinking like an attacker. Part 1 of this blog will focus on understanding why service accounts are excellent targets in the mind of the bad guys, and the threats and attacks a bad guy may use. In Part 2, we’ll lay out how to mitigate the threats and defend against these attacks using the tools Snowflake Cloud Data Platform gives you.

Top 9 Tools for UX Testing

The temptation to dive into user experience design without actually testing to see if your efforts are taking you in the right direction may be weighing on you right now, especially if there are other pressures that are prompting you to push forward with a project as quickly as possible. However, good UX testing can make for a great end product that is not only more satisfying for end users, but is also easier to manage, maintain and update at the backend.