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Execute JavaScript code stored as a string
...a function. Example:
var theInstructions = "alert('Hello World'); var x = 100";
var F=new Function (theInstructions);
return(F());
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How to sum array of numbers in Ruby?
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100
array.map(&:price).inject(0, :+) is a bit safer. It makes sure that if you have an empty list you get 0 instead of nil.
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Truncate (not round) decimal places in SQL Server
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Here's the way I was able to truncate and not round:
select 100.0019-(100.0019%.001)
returns 100.0010
And your example:
select 123.456-(123.456%.001)
returns 123.450
Now if you want to get rid of the ending zero, simply cast it:
select cast((123.456-(123.456%.001)) as decima...
Which letter of the English alphabet takes up most pixels?
...will be the widest.
Gist with these character widths in a ratio form (W = 100) captured here using this particular example font:
https://gist.github.com/imaurer/d330e68e70180c985b380f25e195b90c
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How do I show a console output/window in a forms application?
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Console.Write(output);
Console.Beep(4000, 100);
Console.Beep(2000, 100);
Console.Beep(1000, 100);
Console.Beep(8000, 100);
return;
}
}
}
I found this code here: http://www.cshar...
Select values from XML field in SQL Server 2008
...AM>, my select is select e.MessageData.value('(/BAM/Type)[1]', 'varchar(100)'). I have also tried select e.MessageData.value('(/BAM/Type/node())[1]', 'varchar(100)'), and '(//Type/node())[1]', '(./Type)[1]', and every other combination I can think of. All I ever get is NULL.
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How to beautify JSON in Python?
... HermsHerms
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Change Active Menu Item on Page Scroll?
... }
});
}
body, html {
margin: 0;
padding: 0;
height: 100%;
width: 100%;
}
.menu {
width: 100%;
height: 75px;
background-color: rgba(0, 0, 0, 1);
position: fixed;
background-color:rgba(4, 180, 49, 0.6);
-webkit-transition: all 0.4s ease;
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CSS endless rotation animation
...ting 2s linear infinite;
}
<div
class="rotating"
style="width: 100px; height: 100px; line-height: 100px; text-align: center;"
>Rotate</div>
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Show loading image while $.ajax is performed
...background-color: rgba(255,255,255,0.7);
position: absolute;
z-index: +100 !important;
width: 100%;
height:100%;
}
.ajax-loader img {
position: relative;
top:50%;
left:50%;
}
JQUERY Code:
$.ajax({
type:'POST',
beforeSend: function(){
$('.ajax-loader').css("visibility", "vis...