Exactly-Once Processing in Apache Flink
Learn how Apache Flink® can handle hundreds or even thousands of compute nodes running 24/7 and still produce correct results.
Systems | Development | Analytics | API | Testing
Modern Software Development For Today's Systems & Applications
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S1.E1: Increase quality by investing in visibility | QA Therapy Podcast
Is your development and testing team caught in a cycle of bouncing issues and bugs back and forth like a game of ping-pong? In this inaugural episode, we delve into the critical importance of visibility in your development process and its profound impact on you, your team, and your company.
What's New in Node.js 22
Node.js 22 has been released, offering a compelling upgrade for developers. It takes over the 'Current' release line, while v21 transitions into maintenance mode until its end-of-life in June. This release delivers advances like a stabilized Watch mode, pattern matching support in the fs module, a default-enabled WebSocket client, and a new--run flag for script execution. It also offers some performance improvements and the usual V8 engine upgrade.
Navigating Kong Konnect Is Easier and More Powerful with the Revamped Search Bar in the UI
You can use the new comprehensive search bar in Kong Konnect to quickly retrieve the information you need across Konnect entities so you can focus on taking action. Operating through a platform search API, the new search bar’s query syntax offers advanced and precise search capabilities and is designed to cater to a wide range of search requirements, enabling you to find the information you need across different areas of the product with ease and speed.
What is Online Transaction Processing (OLTP)?
OLTP is a transaction-centric data processing that follows a three-tier architecture. Every day, businesses worldwide perform millions of financial transactions. This fact brings to mind client-facing personnel such as bank tellers and supermarket cashiers tapping away on keyboards and at cash registers, and with good reason. According to ACI Worldwide, a payment systems company, there was a 42.2% growth in global real-time transaction volumes in 2023, amounting to 266.2 billion transactions.
SaaS in 60 - Cyclic Group Dimensions
This week a new Dimension type for Master Item Dimensions is available, Cyclic groups. You all know that Master Items offer a centralized, reusable governed library of measures, expressions, visualizations and both single and drillable dimensions – now with Cyclic group defined dimensions – you can dynamically cycle through dimensions in every chart, at the same time using a click of a button or simple selection. Offering new ways to analyze data, save precious screen space and enable multiple use cases on a single chart.
The 7 Best Regression Testing Tools in 2024
QA engineers and developers constantly worry that new updates will hinder the functionality of their applications. Regression testing tools prevent this and ensure that applications run smoothly after a code update. Most QA teams use automated regression testing software to save time and money while speeding up the release cycle. However, these benefits only apply when you use a web testing tool that suits your use cases.
Top Video Annotation Tools in 2024
Videos dominate modern digital communication. They greatly impact marketing, education, and entertainment. When we look at the numbers, we see that 87% of marketers are satisfied with the return on investment from video marketing. The fact is that every video can be improved. Precision and clarity enhance the viewer's experience. This is where video annotation tools can help you out. You can use them to highlight, label, and add metadata to video content.
Authentication and Authorization Using Middleware in Django
Django is a “batteries-included” framework. It has a wide array of built-in features that handle common web development tasks: URL routing, template engine, object-relational mapping (ORM), and database schema migrations. This makes it highly efficient for rapid development, allowing developers to focus on building their applications' unique aspects without reinventing basic functionalities.
How Healthcare and Life Sciences Organizations Are Accelerating Data, Apps and AI Strategy in the Data Cloud
Accelerate Healthcare and Life Sciences is a one-day virtual event, featuring technology and business leaders from Elevance Health, Ginkgo Bioworks, Datavant and more, to discover executive priorities, best practices and potential data and AI challenges that are top of mind for 2024.