Abstract: JSON is a widely used data format for data exchange between application systems and programming frontends. In the Java ecosystem, Java JSON libraries serve as fundamental toolkits for ...

Quite a few years back I wrote a post about reading CSV files in Power Automate. But that can be done so much better now. An imagine having to deal with commas, you would end up with ugly expressions.

Opening LibreOffice Calc or Excel to check if a CSV has 500 rows or 5,000? To verify low stock items? To spot pricing errors? There's a faster way that works on any Linux server or terminal. This ...

Get started with Java streams, including how to create streams from Java collections, the mechanics of a stream pipeline, examples of functional programming with Java streams, and more. You can think ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

Abstract: The efficiency and performance of data processing in modern data-intensive systems are greatly impacted by the data format selection. Comma-Separated Values (CSV) and JavaScript Object ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

I build gluten by source code using the following command, which will also build arrow: ./dev/buildbundle-veloxbe.sh --enable_hdfs=ON --enable_s3=ON --enable_vcpkg=ON --spark_version=3.5 After ...

This hands-on tutorial will walk you through the entire process of working with CSV/Excel files and conducting exploratory data analysis (EDA) in Python. We’ll use a realistic e-commerce sales dataset ...

Modern operating systems can support extraordinarily large volumes of users, but run into limitations with threads to support them due to CPU and memory constraints. Java historically has dealt with ...