Is there a way to remove a specific item from a BlockingCollection, like this: IMyItem mySpecificItem = controller.getTopRequestedItem();
Given a map such as: Map<String, Integer> = new Hashmap<String, Integer>; How can I get a Collection<Integer> (any implementation of Collection would do) of the entrySet?D开发者_运
Is it possible to create a NumPy object that behaves very much like a c开发者_如何转开发ollections.namedtuple, in the sense that elements can be accessed like so:
I need to load about 6 million objects into a Dictionary. The problem I have is that simply adding them to a Dictionary while constructing them fragments memory as dictionary allocates new arrays and
I want to store data such as { {"apple",15} {"pear",12.5} {"", 10} {"", 0.45}
Say that for debugging purposes, I want to quickl开发者_如何学Pythony get the contents of an IEnumerable into one-line string with each string item comma-separated. I can do it in a helper method with
The Scenario I\'m making a program in Java that involves cars. NOTE: I\'ve simplified this scenario (to the best of my ability) to make it both more general and easier to understand.I\'m not actuall
I have this code, but works only for lower case letters.I want this to sort the list while ignoring the upper case letters..
I need to have an automatically sorted-by-values map in Java - so that It keeps being sorted at any time while I\'m adding new key-value pairs or update the value of an existing key-value pair, or eve
Like for a object to be inserted into a HashMap the object should implement the equals() and the hashcode() method(not necessarily).
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