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Sorting a vector in descending order
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Actually, the first one is a bad idea. Use either the second one, or this:
struct greater
{
template<class T>
bool operator()(T const &a, T const &b) const { return a > b; }
};
std::sort(numbers.begin(), numbers.end(), greater());
That way your code won't silent...
“The remote certificate is invalid according to the validation procedure.” using Gmail SMTP server
I'm getting this error:
20 Answers
20
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FB OpenGraph og:image not pulling images (possibly https?)
First -- I do not believe this is a duplicate issue. I've searched for same or similar problems on SO extensively, and due to the nature of troubleshooting before asking, I believe this problem is unique.
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How to delete last character in a string in C#?
Building a string for post request in the following way,
10 Answers
10
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How to have a transparent ImageButton: Android
...so as to place those buttons on a SurfaceView. But Eclipse, gives me an error in the project as soon as I include the transparent line in xml.
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How do I change my Ruby version using RVM?
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This happened to me too. I had:
export PATH=~/.rvm/bin:$PATH
Added in my .bashrc.
All I had to do was add another
[[ -s "$HOME/.rvm/scripts/rvm" ]] && . "$HOME/.rvm/scripts/rvm"
to the same file and it worked!
Of course, you have to restart your ...
Detect if a page has a vertical scrollbar?
...dth :)
if ($("body").width() > $(window).width()) {
alert("Horizontal Scrollbar! D:<");
}
});
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How to keep one variable constant with other one changing with row in excel
...s say I have one cell A1, which I want to keep constant in a calculation. For example, I want to calculate a value like this:
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Losing scope when using ng-include
... This child scope is not accessible to the parent/HomeCtrl scope:
To store what the user typed into HomeCtrl's $scope.lines array, I suggest you pass the value to the addLine function:
<form ng-submit="addLine(lineText)">
In addition, since lineText is owned by the ngInclude scope/part...
UnicodeEncodeError: 'latin-1' codec can't encode character
What could be causing this error when I try to insert a foreign character into the database?
9 Answers
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