Learn about league tables, their role in ranking companies by financial metrics such as revenue and market share, and explore examples of their use in finance and beyond.

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

Community driven content discussing all aspects of software development from DevOps to design patterns. The Java String printf method can be confusing at first, but it greatly simplifies how you ...

IT is difficult to know who to congratulate most, the author of this really valuable work or the public, especially the cycle manufacturing branch of it, for whose edification and improvement it has ...

US President Donald Trump's Gulf tour this week will take him to Saudi Arabia, which he would like to see recognise Israel, and the neighbouring UAE which has benefitted from Israeli ties but also ...

ABSTRACT: Microservices have revolutionized traditional software architecture. While monolithic designs continue to be common, particularly in legacy applications, there is a growing trend towards the ...

Generics make your code more flexible and easier to read, and they help you avoid ClassCastExceptions at runtime. Get started with this introduction to using generics with the Java Collections ...

Scoring a table in New York can seem impossible, but may be easier than you think. By Priya Krishna, Umi Syam and Aliza Aufrichtig Illustrations by Nick Little. Photographs by Lisa Corson. Oct. 23, ...

Learn about serialization in Java with our comprehensive tutorial. We provide examples to help you understand how serialization works and how to use it. Serialization is a fundamental concept in Java ...

Is there an elegant way to assign hidden values to rows or to cells? For example, a record - roughly speaking: a row - may have a UUID assigned. This UUID is useful for DB operations, but not ...