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How does Stack Overflow generate its SEO-friendly URLs?
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Community♦
111 silver badge
answered Aug 25 '08 at 0:11
Jeff AtwoodJeff Atwood
59.8k4545 gold badges1...
using facebook sdk in Android studio
...f both). If you're running the latest, all you need to do is this:
Download the Facebook SDK from https://developers.facebook.com/docs/android/
Unzip the archive
In Android Studio 0.5.5 or later, choose "Import Module" from the File menu.
In the wizard, set the source path of the module to import ...
Unauthorised webapi call returning login page rather than 401
...d a status of 200 is returned with the following information in the HTTP header.
X-Responded-JSON: {"status":401,"headers":{"location":"http:\/\/localhost:59540\/Account\/Login?ReturnUrl=%2Fapi%2FTestBasic"}}
You could change your logic on the client side to check this information in the header t...
How to determine the longest increasing subsequence using dynamic programming?
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Ziezi
5,81133 gold badges3232 silver badges4343 bronze badges
answered Apr 13 '10 at 17:39
Petar MinchevPetar Minchev
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Laravel Eloquent: Ordering results of all()
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Travis BTravis B
4,06011 gold badge1010 silver badges88 bronze badges
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LINQ to read XML
...q;
void Main()
{
StringBuilder result = new StringBuilder();
//Load xml
XDocument xdoc = XDocument.Load("data.xml");
//Run query
var lv1s = from lv1 in xdoc.Descendants("level1")
select new {
Header = lv1.Attribute("name").Value,
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Where is HttpContent.ReadAsAsync?
...t object (as part of the new Web API) that there should be HttpContent.ReadAsAsync<T> method. However, MSDN doesn't mention this method, nor does IntelliSense find it.
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String strip() for JavaScript? [duplicate]
What's a clean and efficient JavaScript implementation to strip leading and trailing spaces from a string?
8 Answers
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C++: How to round a double to an int? [duplicate]
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add 0.5 before casting (if x > 0) or subtract 0.5 (if x < 0), because the compiler will always truncate.
float x = 55; // stored as 54.999999...
x = x + 0.5 - (x<0); // x is now 55.499999...
int y = (int)x; // trunc...
Resolving ambiguous overload on function pointer and std::function for a lambda using +
...call operator. The value returned by this conversion function shall be the address of a function that, when invoked, has the same effect as invoking the closure type’s function call operator.
Therefore, the unary + forces the conversion to the function pointer type, which is for this lambda void...