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“f” after number
What does the f after the numbers indicate? Is this from C or Objective-C? Is there any difference in not adding this to a constant number?
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Delete forked repo from GitHub
...scription is clear and easier to keep up to date)
– danio
Jan 26 '17 at 10:26
How can I delete the patch branches whic...
Maven2 property that indicates the parent directory
I have a multi-modules project, like this one:
18 Answers
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Ukkonen's suffix tree algorithm in plain English
...tion for ab is the same as it used to be
in the initial tree: [0,#]. Its meaning has automatically changed
because we updated the current position # from 1 to 2.
Each edge consumes O(1) space, because it consists of only two
pointers into the text, regardless of how many characters it
represents.
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What is the difference between a field and a property?
In C#, what makes a field different from a property, and when should a field be used instead of a property?
32 Answers
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Return None if Dictionary key is not available
I need a way to get a dictionary value if its key exists, or simply return None , if it does not.
11 Answers
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How can I produce an effect similar to the iOS 7 blur view?
...w and is fairly safe as written. Specifically he said do not try to do any animations of the frame or transform of this toolbar/view or anything like that, or bad things will happen. He also strongly suggested to file Radar bug reports on this, to build a case internally so we can get a real public ...
C# string reference type?
I know that "string" in C# is a reference type. This is on MSDN. However, this code doesn't work as it should then:
10 An...
How would you do a “not in” query with LINQ?
I have two collections which have property Email in both collections. I need to get a list of the items in the first list where Email does not exist in the second list. With SQL I would just use "not in", but I do not know the equivalent in LINQ. How is that done?
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Why does the default parameterless constructor go away when you create one with parameters
... Well no. If we designed an OO language from scratch, the most obvious meaning of there being no constructor is, "you neglected to add a constructor that ensures the class' invariant" and it would raise a compilation error.
– Jon Hanna
Aug 26 '12 at 12:23
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