DZone
MARCH 27, 2023
This is an article from DZone's 2023 Software Integration Trend Report. For more: Read the Report Our approach to scalability has gone through a tectonic shift over the past decade. Technologies that were staples in every enterprise back end (e.g., IIOP) have vanished completely with a shift to approaches such as eventual consistency. This shift introduced some complexities with the benefit of greater scalability.
Dynatrace
MARCH 27, 2023
Microsoft support for Internet Explorer 10 ended on January 31, 2020. Dynatrace will end support for Internet Explorer 10 and earlier versions in May 2023 with the release of RUM JavaScript version 1.265 and Dynatrace version 1.266. As a result, RUM JavaScript will no longer initialize on those browsers and therefore won’t send RUM data to the Dynatrace platform.
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DZone
MARCH 27, 2023
A product roadmap is a high-level visual representation of a product’s strategy and plan. It provides a clear and concise overview of the product’s vision, goals, and initiatives, as well as a timeline for their delivery. Digital testing is essential to the product roadmap as it sheds light on user experience. This testing evaluates user interaction with the product covering aspects such as user interface, functionality, and usability.
Percona
MARCH 27, 2023
On MySQL and Percona Server for MySQL , there is a schema called information_schema (I_S) which provides information about database tables, views, indexes, and more. A lot of useful information can be retrieved from this schema, for example, table metadata and foreign key relations, but trying to query I_S can induce performance degradation if your server is under heavy load, as shown in the following example test.
DZone
MARCH 27, 2023
An architecture spike in agile methodologies usually implies a software development method, which originates in the extreme programming offshoot of agile. It boils down to determining how much effort is needed to solve a particular problem or discover a workaround for an existing software issue. So, let us explore the benefits and see how these spikes can help in improving quality and making testing easier—by shifting our attention to the left—challenging the specification at a very early phase,
Percona
MARCH 27, 2023
‘ E11000 duplicate key error ’ is an error that you might have encountered during the restore process. In this blog, we will talk about in what scenario you might face this error when restoring Oplog for PITR (point-in-time recovery). You might wonder why this error will come during PITR as the operations in the Oplog are idempotent, meaning they always result in the same change to the database no matter how many times they’re performed.
DZone
MARCH 27, 2023
What Is Apache Spark? Apache Spark is an open-source distributed computing system designed for large-scale data processing. It was developed at the University of California, Berkeley's AMPLab, and is now maintained by the Apache Software Foundation. Spark provides a unified framework for processing and analyzing large datasets across distributed computing clusters.
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Percona Community
MARCH 27, 2023
Let’s discuss the structure of our simple PHP application, folders, files, and functions and transform the project to grow it. You and I have developed a small PHP application that makes an HTTP request to the GitHub API and stores the result in the database. Step 1 - How to Develop a Simple Web Application Using Docker-compose, Nginx, PHP 8, and MongoDB 6.
HammerDB
MARCH 27, 2023
HammerDB v4.5 introduced a Dockerfile and Docker Images to pull from Docker Hub for rapid deployment of HammerDB with builds already including third-party database libraries. How to deploy HammerDB CLI fast with Docker HammerDB v4.7 introduces more lightweight database specific Docker Images, so if you only want to run benchmarks against a specific database you can go from having no benchmarking environment to reviewing your results in as little as 3 commands.
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