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ELT as a Foundational Block for Advanced Data Science

This blog was written based on a collaborative webinar conducted by Hevo Data and Danu Consulting- “Data Bytes and Insights: Building a Modern Data Stack from the Ground Up”, furthering Hevo’s partnership with Danu consulting. The webinar explored how to build a robust modern data stack that will act as a foundation towards more advanced data science applications like AI and ML. If you are interested in knowing more, visit our YouTube channel now!

Simplify Data Integration With Informatica's Snowflake Native App

Leading companies around the world rely on Informatica data management solutions to manage and integrate data across various platforms from virtually any data source and on any cloud. Now, Informatica customers in the Snowflake ecosystem have an even easier way to integrate data to and from the Snowflake Data Cloud.

How to Fix "Client network socket disconnected..." in Node.js

The error “Client network socket disconnected before secure TLS connection was established” indicates something went wrong when setting up a secure connection with the server you’re communicating with. This can happen because of an unstable internet connection, wrong security settings on the server, or things like firewalls getting in the way.

How to Fix "Could not find or load main class" in Java

The Java error “Could not find or load main class” is thrown when the JVM fails to find or load the main class while executing a program. This is often due to simple mistakes like typing the wrong class name or having the class file in the wrong place. It usually occurs when executing a Java program from the command line. Install the Rollbar Java SDK to identify and fix these errors.

Integrating Winston Logger in your Node.js Application

Winston Logger is one of the most popular logging libraries for Node.js. This library decouples the different aspects of logging, such as log levels, formatting, and storage, to make them independent and provide an array of different combinations. Additionally, you can implement logging in your application using Node.js streams to minimize performance impact. In this article, we are going to discuss how to install Winston Logger and use it for your Node.js application.

Unlocking Superior Testing Results: Real Devices Vs Device Clouds

Development teams often have a tall order when testing apps, platforms, and websites on devices. With an unending list of device makes, models, and configurations to consider, device clouds offer quality assurance (QA) teams a simpler and more efficient way to perform tests remotely on multiple real devices hosted on a cloud.

Being a Modern Software Tester

The role of the software tester has expanded well beyond the traditional task of finding bugs. Today’s testers are pivotal in fostering high-quality, robust, and user-focused products. This comprehensive article explores the multi-faceted role of testers, emphasizing the shift towards a proactive quality mindset, technical and analytical skills, strategic involvement, and continuous learning in the pursuit of excellence.