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What is the purpose of the -nodes argument in openssl?
What is the purpose of the -nodes argument in openssl?
2 Answers
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What is an SDL renderer?
I'm starting with SDL2 and having some trouble trying to understand what an SDL_Renderer is.
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What is Serialization?
...ing started with Object-Oriented Programming (OOP) and would like to know: what is the meaning of serialization in OOP parlance?
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Red black tree over avl tree
...ack trees are both self-balancing except Red and black color in the nodes. What's the main reason for choosing Red black trees instead of AVL trees? What are the applications of Red black trees?
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How to get a subset of a javascript object's properties
...has a lot of great utility functions.
For example pick() would be exactly what you seek:
var subset = _.pick(elmo, ['color', 'height']);
fiddle
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What is the difference between Session.Abandon() and Session.Clear()
What is the difference between destroying a session and removing its values? Can you please provide an example demonstrating this?
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What is the difference between typeof and instanceof and when should one be used vs. the other?
...n it comes to custom types, as well as the benefit for 'object' types. But what makes functions lumped in with "simple built-in types"? I find it odd how a function behaves like an object, yet it's type is 'function' making the use of 'typeof' feasible. Why would you discourage instanceof for it, th...
What's the best way to get the last element of an array without deleting it?
Ok,
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Understanding FFT output
...ld neither look for the real or imaginative 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 fo...
What does “=>” mean in PHP?
What does the => operator mean in the following code?
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