I have an VB.NET app that writes the status to a log file in text format.Over time, the file is getting large and I wanted to know if there is an efficient way to truncate the beginning of the file.
I\'m completely stumped on how to write a function that, given a list of sets returns the 开发者_Python百科sets split into sublists by size (and with the sublists ordered by the size of sets they cont
For example, I am currently doing this: Set<String> setOfTopicAuthors = .... List<String> list = Arrays.asList(
I have two NSArrays of Movie objects called DVD and VHS. I\'d like to find the symmetric diff开发者_如何学Cerence of these arrays. I want to know which Movies are in VHS buy not in DVD, and which Movi
I would like to be able to make a Python dictionary with strings as keys and sets of strings as the values. E.g.: { \"crackers\" : [\"crunchy\", \"salty\"] } It must be a set, not a list.
I have an std::set with the Compare class which requires additional parameter to compare keys. This variable parameter is determined in run-time and I pack it inside the set\'s keys just to make it ac
This problem came up in the real world, but I\'ve translated it into a more generic \"textbook-like\" formulation. I suspect it is NP, but I\'m particularly interested in knowing if it has a name or i
I was wondering about size requirements for Tokyo Tyrant indexes. If I have an index on field x and 开发者_开发问答insert a record with fields y and z only, does the x index grow? Also: does the inse
This question will be asked in a specific form, but applies to a more general question, how to name unordered set items without implying any sort of structure.
Is there a method for checking if a table contains a value ? I have my own (naive) function, but I was wondering if something \"official\" exists for that ? Or something more effi开发者_StackOverflow社
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