InfoQ

Are You Missing a Data Frame? The Power of Data Frames in Java

Vladimir Zakharov explains how DataFrames serve as a vital tool for data-oriented programming in the Java ecosystem. By ...
Journalism in the Americas

New 3D Printing Method Makes Affordable, Realistic Replicas as Structurally Complex as a Human Hand

The CRAFT method uses widely available materials and inexpensive commercial 3D printers. Using an affordable 3D printer and the CRAFT method, researchers created a model human hand from a single ...
Investopedia

Discount Rate Defined: How It's Used by the Fed and in Cash-Flow Analysis

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
InfoWorld

Artificial Intelligence

Java use in AI development continues to grow – Azul report Nearly two-thirds of Java users surveyed rely on Java for developing AI applications, with JavaML, Deep Java Library, and OpenCL being the ...
InfoWorld

Cloud Computing

Run PostgreSQL in Python — No Setup Required Love PostgreSQL as a database, but hate having to provision it for your Python programs? The pgserver library spins up a no-maintenance, self-contained ...