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const vs constexpr on variables
...them so that we can talk about them more easily:
const double PI1 = 3.141592653589793;
constexpr double PI2 = 3.141592653589793;
Both PI1 and PI2 are constant, meaning you can not modify them. However only PI2 is a compile-time constant. It shall be initialized at compile time. PI1 may be ...
How to list of all the tables defined for the database when using active record?
...records" }
– Sascha Kaestle
Jul 16 '14 at 21:05
1
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C++ where to initialize static const
...t float f;
};
}
// bar.cpp
namespace baz
{
const float bar::f = 3.1415926535;
}
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Installing Latest version of git in ubuntu
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– Arjun Krishna P R
Oct 1 '13 at 9:14
Maybe it's a firewall thing? Most corporate networks do nasty things with the i...
How can I merge two hashes without overwritten duplicate keys in Ruby?
...Hash/reverse_merge%21
– Kshitij
Jan 14 at 14:36
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curl_exec() always returns false
...99 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44.6595 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.6924 13.89...
Specify pane percentage in tmuxinator project
...or.conf
So based on the output from your gist:
0: tmux [208x73] [layout b147,208x73,0,0[208x62,0,0,208x10,0,63{104x10,0,63,103x10,105,63}]] (active)
The relevant section of the tmuxinator conf file should be:
- editor:
layout: b147,208x73,0,0[208x62,0,0,208x10,0,63{104x10,0,63,103x10,1...
JS - get image width and height from the base64 code
...
148
var i = new Image();
i.onload = function(){
alert( i.width+", "+i.height );
};
i.src = ima...
Best approach to converting Boolean object to string in java
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145
I don't think there would be any significant performance difference between them, but I would ...