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No == operator found while comparing structs in C++
Comparing two instances of the following struct, I receive an error:
8 Answers
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HTML5 Canvas 100% Width Height of Viewport?
I am trying to create a canvas element that takes up 100% of the width and height of the viewport.
7 Answers
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Apply a function to every row of a matrix or a data frame
Suppose I have a n by 2 matrix and a function that takes a 2-vector as one of its arguments. I would like to apply the function to each row of the matrix and get a n-vector. How to do this in R?
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Swap key with value JSON
I have an extremely large JSON object structured like this:
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When to use volatile with multi threading?
If there are two threads accessing a global variable then many tutorials say make the variable volatile to prevent the compiler caching the variable in a register and it thus not getting updated correctly.
However two threads both accessing a shared variable is something which calls for protection v...
Is it possible to serialize and deserialize a class in C++?
Is it possible to serialize and deserialize a class in C++?
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How does the Java 'for each' loop work?
Consider:
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.NET Format a string with fixed spaces
Does the .NET String.Format method allow placement of a string at a fixed position within a fixed length string.
10 Answers...
How to amend older Git commit? [duplicate]
I have made 3 git commits, but have not been pushed.
How can I amend the older one (ddc6859af44) and (47175e84c) which is not the most recent one?
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What is the difference between canonical name, simple name and class name in Java Class?
In Java, what is the difference between these:
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