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Possible Loss of Fraction
...e of the items to a float, you won't get this error.
So for example turn 10 into a 10.0
double returnValue = (myObject.Value / 10.0);
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How to vertically align elements in ?
...use display:table-cell and display:table-row like so:
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title></title>
...
String concatenation in Ruby
...
580
You can do that in several ways:
As you shown with << but that is not the usual way
With...
HTML5 record audio to file
...
107
There is a fairly complete recording demo available at: http://webaudiodemos.appspot.com/Audio...
How to format time since xxx e.g. “4 minutes ago” similar to Stack Exchange sites
...ction timeSince(date) {
var seconds = Math.floor((new Date() - date) / 1000);
var interval = seconds / 31536000;
if (interval > 1) {
return Math.floor(interval) + " years";
}
interval = seconds / 2592000;
if (interval > 1) {
return Math.floor(interval) + " months";
}
...
Using C# reflection to call a constructor
...ic Addition(int a)
{
Console.WriteLine("Constructor called, a={0}", a);
}
}
class Test
{
static void Main()
{
Type type = typeof(Addition);
ConstructorInfo ctor = type.GetConstructor(new[] { typeof(int) });
object instance = ctor.Invoke(new object[] {...
Get generated id after insert
...
DroidDev
1,53044 gold badges1919 silver badges3939 bronze badges
answered Mar 23 '11 at 18:20
GrAndGrAnd
...
Template function inside template class
...BKerrek SB
415k7676 gold badges781781 silver badges10021002 bronze badges
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What are some uses of decltype(auto)?
...(auto).
template<int i>
struct Int {};
constexpr auto iter(Int<0>) -> Int<0>;
template<int i>
constexpr auto iter(Int<i>) -> decltype(auto)
{ return iter(Int<i-1>{}); }
int main() { decltype(iter(Int<10>{})) a; }
decltype(auto) is used here to ...
What does [:] mean?
...
110
It is an example of slice notation, and what it does depends on the type of population. If popu...