I certainly do see the value of explicit declaration -- with types -- in environments where the cost of running unit tests is high, or where the general model of computation in the language and ...

Nowadays JavaScript has three different keywords to declare a variable — var, let and, const. Each has its own properties and particularities. Let’s start by making a simple comparison table of the ...

Does it ever make sense to declare a variable in C or C++ as both volatile (in other words, “ever-changing”) and const (“read-only”)? If so, why? And how should you combine volatile and const properly ...

In Java Futures at QCon New York, Java Language Architect Brian Goetz took us on a whirlwind tour of some recent and future features in the Java Language. In this article, he dives into Local Variable ...

My only input to this thread is that, as someone who has read and written a lot of Visual Basic and ASP code, debugging any code which does not have an "Option Explicit" at the top of the code is a ...