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Removing rounded corners from a element in Chrome/Webkit
...all the corners of a <select> element. I've tried getting rid of this by applying a radius of 0px through my external stylesheet, as well inline on the element itself; I've tried both border-radius:0px and -webkit-border-radius:0px; and I've tried the even more specific border-top-left...
MongoDb query condition on comparing 2 fields
...ith indexed queries if you can.
db.T.find( { $where: function() { return this.Grade1 > this.Grade2 } } );
or more compact:
db.T.find( { $where : "this.Grade1 > this.Grade2" } );
UPD for mongodb v.3.6+
you can use $expr as described in recent answer
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Javascript - remove an array item by value [duplicate]
...sition, 1);
P.S. For an explanation of that cool ~ tilde shortcut, see this post:
Using a ~ tilde with indexOf to check for the existence of an item in an array.
Note: IE < 9 does not support .indexOf() on arrays. If you want to make sure your code works in IE, you should use jQuery's $.inA...
Sass .scss: Nesting and multiple classes?
...d: blue;
}
The & will completely resolve, so if your parent selector is nested itself, the nesting will be resolved before replacing the &.
This notation is most often used to write pseudo-elements and -classes:
.element{
&:hover{ ... }
&:nth-child(1){ ... }
}
However...
Number of days in particular month of particular year?
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edited Aug 3 '18 at 19:17
Basil Bourque
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Using comma as list separator with AngularJS
I need to create a comma-separated list of items:
9 Answers
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Install Node.js on Ubuntu
...10, but the terminal shows me an error about lost packages. I tried with this:
18 Answers
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Code formatting shortcuts in Android Studio for Operation Systems
...rs.
As Rohit faced a problem in Ubuntu with the format code shortcut, this is due to the Ctrl + Alt + L key being used to lock the screen in Ubuntu.
I found that Ubuntu handles this keyboard shortcut first. So you should bind the Ctrl + Alt + L keyboard shortcut to something else so that it does...
How to find a min/max with Ruby
I want to use min(5,10) , or Math.max(4,7) . Are there functions to this effect in Ruby?
6 Answers
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How to pass an ArrayList to a varargs method parameter?
Basically I have an ArrayList of locations:
5 Answers
5
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