EastEnders' original cast 40 years on - from quitting showbiz to tragic deaths As the soap turns 40, here's what happened to the actors from the first episode ...

Father Brown is back on our screens once again with the Kembleford priest investigating a murder on a radio drama set - but who are the guest stars?

Who is in the cast of The Teacher season 2? Kara Tointon stars as Dani, a teacher who is unhappy in her marriage and embarks on an affair with a fellow educator.

This tutorial on how to use the Java Scanner for user input will quickly show you how to import java.util, take String, int, double and char input, and teach you the difference between the ...

Benefits of the Java String printf method The Java String printf method can be confusing at first, but it greatly simplifies how you format complex Strings. This is especially true when creating ...

"System.UnexpectedException: class java.math.BigDecimal cannot be cast to class java.lang.Integer (java.math.BigDecimal and java.lang.Integer are in module java.base of loader 'bootstrap')" This is ...

I've read the documentation but I have not found an obvious way to transform one specifically named field, for example to do a .to_i on a numeric string. So, I don't want to globally cast all strings ...

As Brien demonstrates, string validation is not the only type of input validation that PowerShell can perform.