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How to strengthen your company's data literacy

Those who use data wisely have competitive advantages and more profits. As a result, companies are increasing their focus on improving their data literacy. For example, the importance of data has led companies like AppNexus1 and Chevron2 to conduct internal data science competitions to identify and hone analytical talent. But, as noted in the kickoff blog post to our series on data-driven organizations, merely having data does not ensure you have a useful interpretation of that data.

How to Detect Memory Leaks in Java: Causes, Types, & Tools

A memory leak is a situation where unused objects occupy unnecessary space in memory. Unused objects are typically removed by the Java Garbage Collector (GC) but in cases where objects are still being referenced, they are not eligible to be removed. As a result, these unused objects are unnecessarily maintained in memory. Memory leaks block access to resources and cause an application to consume more memory over time, leading to degrading system performance.

Speeding up small queries in BigQuery with BI Engine

A quick and easy way to speed up small queries in BigQuery (such as to populate interactive applications or dashboards) is to use BI Engine. The New York Times, for example, uses the SQL interface to BI Engine to speed up their Data Reporting Engine. To Illustrate, I’ll use three representative queries on tables between 100 MB and 3 GB — tables that are typically considered smallish by BigQuery standards.

Updates from Bugfender Q1, 2021

Welcome to the spring Bugfender newsletter! We’ve been working on the past months improving some of our SDKs, making it easier to integrate Bugfender thanks to API improvements and introducing some new features to make your debugging experience even better. Furthermore, we’ve been actively writing fresh content for our blog. Make sure you don’t miss out on our featured articles for this quarter below!

Engineering Industry Embracing Qlik's SaaS Analytics to Address Environmental and Sustainability Concerns

Working in the engineering field means navigating a variety of needs. Those range from meeting various local and national regulatory statutes, to measuring and monitoring delivery of essential outputs like drinking water and power supply, to understanding the data surrounding regional operations on both the supply and demand side. Organizations that serve this market operate behind the scenes, yet impact our daily life in the United States.

Lessons Learned When Building A Kubernetes Operator

As we see more customers adopting Rookout for debugging cloud-native applications, we are not surprised to learn that a significant number of them work in a microservice environment. In the most common case among these customers, each service has its own code repository maintained by the team who develops the service.