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How to insert a character in a string at a certain position?
...ringBuilder explicitly. Using "StringBuilder" solution because it's faster don't respect optimization rules. Code for readability. Optimize after profiling and only where it is require. en.wikipedia.org/wiki/Program_optimization#Quotes
– Remi Morin
Oct 7 '13 a...
Private virtual method in C++
...nswer, I think Sutter's guideline #3 rather shoves guideline #2 out the window.
– Spencer
Nov 9 '16 at 14:52
What if a...
Rails CSRF Protection + Angular.js: protect_from_forgery makes me to log out on POST
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I think reading CSRF-value from DOM is not a good solution, it's just a workaround.
Here is a document form angularJS official website http://docs.angularjs.org/api/ng.$http :
Since only JavaScript that runs on your domain could read the cookie, your serv...
How to get a reference to current module's attributes in Python
What I'm trying to do would look like this in the command line:
3 Answers
3
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Why can't I define a default constructor for a struct in .NET?
...LR.
The CLR allows value types to have parameterless constructors, but C# doesn't. I believe this is because it would introduce an expectation that the constructor would be called when it wouldn't. For instance, consider this:
MyStruct[] foo = new MyStruct[1000];
The CLR is able to do this very ...
Windows 8.1 / Windows 10 breaks my ASP.NET / IIS : “Service unavailable”
With Windows 8.1 finally released to MSDN/Technet today I came across the following issue running my ASP.NET application after doing an in place upgrade with Win 8.1 RTM:
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Updating address bar with new URL without hash or reloading the page
...implementing a way to update the address bar via javascript (the path, not domain) without reloading the page or they really have done this.
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When to use Preorder, Postorder, and Inorder Binary Search Tree Traversal strategies
...explore all the leaves before any nodes, you select post-order because you don't waste any time inspecting roots in search for leaves.
If you know that the tree has an inherent sequence in the nodes, and you want to flatten the tree back into its original sequence, than an in-order traversal should ...
Getting time elapsed in Objective-C
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NSDate *start = [NSDate date];
// do stuff...
NSTimeInterval timeInterval = [start timeIntervalSinceNow];
timeInterval is the difference between start and now, in seconds, with sub-millisecond precision.
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Change auto increment starting number?
... value to 5 instead of 1 . Is this possible and what query statement does this?
7 Answers
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