Chris Nelson is a credit cards writer for TPG. He specializes in budget travel, hotels, earning elite status through minimal spending and redeeming points for maximum value. The cards we feature here ...

Matt Moffitt is a contributing editor and expert in getting the most out of credit cards and points (he has at least 25 cards in his wallet at any given time). Originally from Sydney, Australia, he ...

Bash Scripts are essential for easing the lives of sys admins, developers, and Linux users in general. And an integral part of bash scripting is conditional statements, i.e. if, else if, and if else ...

Using ChatGPT is a lot simpler than you think, and there are many ways to make it work best for you. Amanda Smith is a freelance journalist and writer. She reports on culture, society, human interest ...

There was a time when the preferred way to pay for goods and services was with loose change or good, old-fashioned folding money. Then, credit cards and debit cards became the norm. But in the ...

While Google Wallet is still a ways off from offering the same features as Apple's Wallet app, especially after the removal of peer-to-peer payments, the Android-based wallet app continues to be one ...

That reunion tour concert you booked a few months ago is creeping up on your calendar, but you're going to be trapped at home because life gets in the way sometimes. If you booked your ticket through ...

Abstract: We live in a world where huge amount of data is collected daily. Analyzing such data is an important need. For example, businesses often struggle to recognize their potential customers; to ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Packaged as part of the 2018 version 10 release, the Java var reserved word introduced type ...

Method references are a shorthand way to write lambda expressions that call a single method. Rather than implementing a method in a functional interface, a method reference simply points to an ...