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GCC compile error with >2 GB of code

I have a huge number of functions totaling around 2.8 GB of object code (unfortunately there's no way around, scientific computing ...) ...
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How to measure time taken by a function to execute

I need to get execution time in milliseconds. 28 Answers 28 ...
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Formula to determine brightness of RGB color

...ing for some kind of formula or algorithm to determine the brightness of a color given the RGB values. I know it can't be as simple as adding the RGB values together and having higher sums be brighter, but I'm kind of at a loss as to where to start. ...
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How can I parse a YAML file from a Linux shell script?

I wish to provide a structured configuration file which is as easy as possible for a non-technical user to edit (unfortunately it has to be a file) and so I wanted to use YAML. I can't find any way of parsing this from a Unix shell script however. ...
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Make a div fill up the remaining width

How can I make a div fill up the remaining width? 7 Answers 7 ...
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What is the purpose of willSet and didSet in Swift?

Swift has a property declaration syntax very similar to C#'s: 11 Answers 11 ...
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Should I use a class or dictionary?

I have a class that contains only fields and no methods, like this: 9 Answers 9 ...
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Is the pImpl idiom really used in practice?

I am reading the book "Exceptional C++" by Herb Sutter, and in that book I have learned about the pImpl idiom. Basically, the idea is to create a structure for the private objects of a class and dynamically allocate them to decrease the compilation time (and also hide the private implementatio...
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Why fragments, and when to use fragments instead of activities?

In Android API 11+, Google has released a new class called Fragment . 11 Answers 11 ...
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Why is null an object and what's the difference between null and undefined?

Why is null considered an object in JavaScript? 21 Answers 21 ...