Well the simplest way would be to just use comparisons. If you definitely want to do it in a single expression, Glorfindel's answer is appropriate. However, all those brackets and the negation makes me nervous of the readability. I'd break... more 6/4/2015 8:37:09 PM

If you know the type at compile-time, you'd be a lot better off making this generic: // Possibly add more generic constraints to T? public static Window OpenUserControl<T>(string title) where T : new() { return new Window ... more 6/4/2015 7:26:20 PM

In other words, why is the variable change "forgotten" in the above example, but "remembered" in a set method? In your inc method, you're not changing the field called b at all. You've got a parameter called b, so every time the code... more 6/4/2015 7:12:44 PM

(As noted in comments, Sam's answer points out that a dictionary isn't really what's wanted here - that only finds equal keys, whereas the OP is trying to find a range key that contains a single value. Hash tables just aren't geared up for... more 6/4/2015 3:13:01 PM

You're trying to treat each element of the top-level array as another array - it's not, it's an object. That object then has another field whose value is an array. So you want something like: for (int i = 0; i < json.length(); i++) { ... more 6/4/2015 2:38:30 PM

I think you're being confused by the dangers of the memory model. Static variables are shared between threads - the articles you've been reading haven't been trying to say that each thread has its own independent set of static variables.... more 6/4/2015 1:03:35 PM

Well, you need to declare the logoBytes variable outside the if statement so that it's still in scope when you create the TemplateData. You need to decide what value it should have if there isn't a file provided. For example, you might... more 6/4/2015 12:24:12 PM

The problem isn't with shuffle - it's with Random with small seeds. Here's a program demonstrating that: import java.util.Random; public class Test { public static void main(String[] args) { int total = 0; for (int... more 6/4/2015 8:15:33 AM

You can use the describe command: kubectl describe pod [podname] That will specify which containers are in the pod, along with other information. more 6/4/2015 7:19:36 AM

I strongly suspect that the problem is it can't find the dependencies, which means it can't properly load the main class. I've never seen absolute filenames given in a manifest before, nor am I convinced about how you're breaking the lines... more 6/4/2015 5:58:00 AM