At a basic level, parameter expansion means changing Bash syntax into a value—expanding it. For example: echo "$foo" This ...

Joey is a writer/editor, TV/radio personality, lifestyle expert, former entertainment publicist and author of "Basic Bitchen." His written work has been featured in major food and travel outlets, and ...

While Excel's charts are excellent tools for displaying complex data in more understandable ways, sometimes, you might want ...

This content has been selected, created and edited by the Finextra editorial team based upon its relevance and interest to our community. VRPs are a form of payments instruction that allows customers ...

Many of us are spending more time than ever glued to devices including laptops and mobile phones, and along with contributing to shorter attention span and reduced activity levels, it may also be ...

I’m 43 and recently bought a plane ticket for one of my friends using miles. She had to book a last-minute flight from New York City to Colorado Springs for a family funeral, and I have tons of miles ...

Sharing the empty middle seat is not about who arrives first; mutual respect is key. Avoid placing heavy items in the middle seat for safety reasons during turbulence and landing. Communicating with ...

Flyers without Transportation Safety Administration-approved identification will soon have to pay more at the airport. The TSA said passengers looking to board a plane without Real ID, known as STAR ...

Have you ever wanted to transform your bedroom into a cozy oasis, but thought it would cost a fortune or take a lot of time and effort? We have good news for you—you can update this space in the blink ...

If you're looking for web links only in Google Search results, create a custom search shortcut for your browser. Peter is a writer and editor for the CNET How-To team. He has been covering technology, ...

Add articles to your saved list and come back to them anytime. For many of us, the end of another year tends to mean plenty of drinks, parties, functions and catch-ups. We jam these events into the ...