...: itemindex = numpy.where(array==item) The result is a tuple with first all the row indices, then all the column indices. For example, if an array is two dimensions and it contained your item at two locations then array[itemindex[0][0]][itemindex[1][0]] would be equal to your item and so woul...

... firstSet.equals(secondSet) It really depends on what you want to do in the comparison logic... ie what happens if you find an element in one set not in the other? Your method has a void return type so I assume you'll do the necessary work in this method. M...

Occasionally maven complains that a particular dependency, which is built and packaged locally, cannot be found in the local repository while building another project that has it as a dependency. We get an error like: ...

...o the above) positive: default values can be given to each setting individually negative: a schema change is required to add a new setting negative: the table can become very wide if there are lots of settings Key/Value Pair positive: adding new settings does not require a schema change positive: ...

... You can solve it using generics. I think this is called the "Curiously recurring generic patterns" Make the return type of the base class builder methods a generic argument. public class NutritionFacts { private final int calories; public static class Builder<...

...t in JSON format. Your answer was probably downvoted because it didn't actually answer the question. The OP wasn't asking if he should do the conversion, but rather if he could do it using tools already at his disposal. – David Brown Aug 1 '12 at 3:08 ...

In python, is there a difference between calling clear() and assigning {} to a dictionary? If yes, what is it? Example: ...

.... How to use it: Edit the eclipse.ini file located in your Eclipse install directory and insert -clean as the first line. Or edit the shortcut you use to start Eclipse and add -clean as the first argument. Or create a batch or shell script that calls the Eclipse executable with the -clean argu...

...way to do it, though it does involve a bit of finger typing each time you call q.list(). There are two other techniques I'd suggest: Write a cast-helper Simply refactor all your @SuppressWarnings into one place: List<Cat> cats = MyHibernateUtils.listAndCast(q); ... public static <T&gt...

So I've given Android Studio a try, because I really like Resharper and noticed that the IDE had some of their functionality built into it. Having now created a default new project, I added a new layout file and wanted to change the existing default 'hello world' example layout, and I got an "URI is...