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Difference between modes a, a+, w, w+, and r+ in built-in open function?

... I believe you mean the fopen call in the C standard library (which is not a system call) – Eli Courtwright Sep 23 '09 at 13:34 15 ...
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Advantages of Binary Search Trees over Hash Tables

... instance, if a hash function has a range R(h) = 0...100, then you need to allocate an array of 100 (pointers-to) elements, even if you are just hashing 20 elements. If you were to use a binary search tree to store the same information, you would only allocate as much space as you needed, as well as...
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Which iomanip manipulators are 'sticky'?

... the comments below: By Martin: @Chareles: Then by this requirement all manipulators are sticky. Except setw which seems to be reset after use. By Charles: Exactly! and the only reason that setw appears to behave differently is because there are requirements on formatted output operat...
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npm install vs. update - what's the difference?

What is the practical difference between npm install and npm update ? When should I use which? 5 Answers ...
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Could not load file or assembly 'System.Net.Http.Formatting' or one of its dependencies. The system

I have a small MVC app that I use for practice reasons, but now I am encountering an error every time I try to debug: 18 An...
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Initializing multiple variables to the same value in Java

...n, thirdPerson; firstPerson = secondPerson = thirdPerson = new Person(); All the variables would be pointing to the same instance. Probably what you would need in that case is: Person firstPerson = new Person(); Person secondPerson = new Person(); Person thirdPerson = new Person(); Or better ye...
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In git, is there a way to show untracked stashed files without applying the stash?

...an stash untracked files. However, said untracked files don't show up at all with git stash show stash@{0} . Is there any way to show untracked stashed files without applying the stash? ...
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Attempt by security transparent method 'WebMatrix.WebData.PreApplicationStartCode.Start()'

...r me this error was because I did NOT have Microsoft.AspNet.WebHelpers installed after updating from MVC 4 to MVC 5. It was fixed by installing the NuGet package Install-Package -Id Microsoft.AspNet.WebHelpers share ...
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Undo VS 'Exclude from project'?

... Make sure you are showing all files. There is a button at the top of the Solution Explorer called "Show All Files". To see this button, make sure that your project is selected in the solution explorer. Show All Files When this option is active, the...
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What is the difference between Directory.EnumerateFiles vs Directory.GetFiles?

...many files and directories, EnumerateFiles can be more efficient. So basically, EnumerateFiles returns an IEnumerable which can be lazily evaluated somewhat, whereas GetFiles returns a string[] which has to be fully populated before it can return. ...