If you're writing a Bash script, you will invariably need to pass values to it—aka arguments or positional parameters. Bash's approach is a little clunky, but it works. Examples are the easiest way to ...

The topic of tax has dominated betting and gaming discourse this year, with various markets seeing debates around increased ...

At a basic level, parameter expansion means changing Bash syntax into a value—expanding it. For example: You can change the ...

What can star variability—changes in a star's brightness over time—teach astronomers about exoplanet habitability? This is what a recent study accepted for publication in The Astronomical Journal ...

Heading into the final day of the 2025 college football regular season, the biggest storyline in the sport is the future of Ole Miss coach Lane Kiffin. Kiffin, in his sixth year with the Rebels, ...

DJI's upping the ante for image quality out of its action cams with the new Osmo Action 6. It's the first of its kind to get a variable aperture, and it's got a larger sensor that should make for ...

DJI's latest action camera, the Osmo Action 6, is now official. Its headline features are the big 1/1.1" type sensor, the variable aperture ranging from f/2.0 to f/4.0, and the four-hour battery life ...

A leaker with a good track record on iPhone camera matters has backed earlier reports that the iPhone 18 Pro will get a variable aperture lens, something not yet seen in an iPhone. It’s not yet clear ...

Apple's iPhone 18 Pro models will feature a significantly upgraded rear camera with a variable aperture, ETNews reports. The Korean-language report claims that only the ‌iPhone 18‌ Pro and ‌iPhone 18‌ ...

I use export Script variables in my Resources to be able to drag&drop effects for my cards in my game. It's not the first time I'm using this technique and have done it before in Godot 4 also. Until ...

You have already written a “Hello, World!” program. As you can see, this isn’t very flexible—you provided the exact text you wanted to print. However, more often than not, we don’t know the values we ...