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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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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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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 equivalent of Java's final in C#?
What is the equivalent of Java's final in C#?
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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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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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Understanding FFT output
...native part of a complex number (that what's your real and imaginary array is). Instead you want to look for the magnitude of the frequency which is defined as sqrt (real * real + imag * imag). This number will always be positive. Now all you have to search is for the maximum value (ignore the first...
Are static methods inherited in Java?
...c and protected members of its parent, no matter what package the subclass is in. If the subclass is in the same package as its parent, it also inherits the package-private members of the parent. You can use the inherited members as is, replace them, hide them, or supplement them with new members
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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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