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Writing your own STL Container
Are there guidelines on how one should write new container which will behave like any STL container?
3 Answers
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Get PostGIS version
How can I find out which version of PostGIS I have?
5 Answers
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Is it better to use Enumerable.Empty() as opposed to new List() to initialize an IEnumerable
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How do I create and read a value from cookie?
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Here are functions you can use for creating and retrieving cookies.
function createCookie(name, value, days) {
var expires;
if (days) {
var date = new Date();
date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000));
expires = "; e...
Performance surprise with “as” and nullable types
I'm just revising chapter 4 of C# in Depth which deals with nullable types, and I'm adding a section about using the "as" operator, which allows you to write:
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What are some compelling use cases for dependent method types?
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More or less any use of member (ie. nested) types can give rise to a need for dependent method types. In particular, I maintain that without dependent method types the classic cake pattern is closer to being an anti-pattern.
So what's the problem? Nested types in Scala are depe...
Can I save the window layout in Visual Studio 2010/2012/2013?
Is there a way to save (and later revert to) a given window layout in VS2010/VS2012/2013?
5 Answers
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How to make a node.js application run permanently?
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Although the other answers solve the OP's problem, they are all overkill and do not explain why he or she is experiencing this issue.
The key is this line, "I close putty, then I cannot reach the address"
When you are logged into...
Best way to test if a generic type is a string? (C#)
I have a generic class that should allow any type, primitive or otherwise. The only problem with this is using default(T) . When you call default on a value type or a string, it initializes it to a reasonable value (such as empty string). When you call default(T) on an object, it returns null. Fo...
Why is a combiner needed for reduce method that converts type in java 8
I'm having trouble fully understanding the role that the combiner fulfils in Streams reduce method.
4 Answers
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