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Creating an API for mobile applications - Authentication and Authorization
...en I would approach it as follows (but only 'cos I'm a Java developer so a C# guy would do it differently):
The RESTful authentication and authorisation service
This will work only over HTTPS to prevent eavesdropping.
It will be based on a combination of RESTEasy, Spring Security and CAS (for si...
Java 8 Iterable.forEach() vs foreach loop
...diom to use". I began to deeply appreciate this point when I switched from C# to Java.
– Aleksandr Dubinsky
Apr 23 '14 at 16:07
7
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What is the advantage to using bloom filters?
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A conventional hashtable such as C# HashSet<String> will use 16 bytes per element element in the best-case scenario in which the hashtable is completely full: 4 bytes map from a "bucket" to an entry in an entries table (an array-packed singly-linked li...
What is the correct way of using C++11's range-based for?
...ntroduction" to the syntax of and some tips for the range based for, for a C# programmer. +1.
– AndrewJacksonZA
Apr 12 '13 at 7:27
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show 7 ...
How do you rotate a two dimensional array?
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Here it is in C#
int[,] array = new int[4,4] {
{ 1,2,3,4 },
{ 5,6,7,8 },
{ 9,0,1,2 },
{ 3,4,5,6 }
};
int[,] rotated = RotateMatrix(array, 4);
static int[,] RotateMatrix(int[,] matrix, int n) {
int[,] ret = new int[n,...
What does Expression.Quote() do that Expression.Constant() can’t already do?
...orthcoming. Apologies for the error.)
So, to repeat the question:
The C# compiler could have been made to compile nested lambda expressions into an expression tree involving Expression.Constant() instead of Expression.Quote(), and any LINQ query provider that wants to process expression trees i...
How using try catch for exception handling is best practice
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catch(Exception ex) { throw ex; } in C# is worse than redundant (regardless of the exception type you're catching). To rethrow, use throw;. With the former, the exception will look like it originated from your throw ex whereas with the latter, it will properly o...
Regex Pattern to Match, Excluding when… / Except between
...erstand how to exclude a single condition using lookarounds. You said that C# is great for this, and you are right, but it is not the only option. The .NET regex flavors found in C#, VB.NET and Visual C++ for example, as well as the still-experimental regex module to replace re in Python, are the on...
How to install mongoDB on windows?
... If you want to develop applications using .NET, see the documentation of C# and MongoDB for more information.
Begin using MongoDB.
To begin using MongoDB, see Getting Started with MongoDB. Also consider the Production Notes document before deploying MongoDB in a
production environment.
...
How can I determine whether a 2D Point is within a Polygon?
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Here is a C# version of the answer given by nirg, which comes from this RPI professor. Note that use of the code from that RPI source requires attribution.
A bounding box check has been added at the top. However, as James Brown points...