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How does Dijkstra's Algorithm and A-Star compare?
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Dijkstra is a special case for A* (when the heuristics is zero).
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How do you remove duplicates from a list whilst preserving order?
Is there a built-in that removes duplicates from list in Python, whilst preserving order? I know that I can use a set to remove duplicates, but that destroys the original order. I also know that I can roll my own like this:
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How to overload __init__ method based on argument type?
Let's say I have a class that has a member called data which is a list.
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What is the maximum length of a Push Notification alert text?
What is the maximum length of the alert text of an iOS push notification?
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C# Float expression: strange behavior when casting the result float to int
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First of all, I assume that you know that 6.2f * 10 is not exactly 62 due to floating point rounding (it's actually the value 61.99999809265137 when expressed as a double) and that your question is only about why two seemingly identical computations result in the wrong value.
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What is the meaning of “POSIX”?
What is POSIX? I have read the Wikipedia article and I read it every time I encounter the term. The fact is that I never really understood what it is.
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Why do we need RESTful Web Services?
...g to learn RESTful web services (it's better to say that I'll have to do this because it's a part of CS master degree program).
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Concatenate two slices in Go
...rying to combine the slice [1, 2] and the slice [3, 4] . How can I do this in Go?
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What is the equivalent of Java's final in C#?
What is the equivalent of Java's final in C#?
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Is it fine to have foreign key as primary key?
...ing integer or a GUID) to act as the primary key.
The only exception to this are tables with a one-to-one relationship, where the foreign key and primary key of the linked table are one and the same.
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