I'm trying to place points (made via fabric.Circle) on the corners of a fabric.Polygon. The polygon may be moved, scaled or rotated by the user. However, after each modification I want to have the new coordinates of the polygon to place my circle...
How can I convert following date in epoch:     1293683278   to following readable date:     2010-06-23 09:57:58   using Javascript?  Thanks!...
I'm trying to make half of a rectangle - devided diagonally - to fit inside a triangle. Rotation works well, so does sizing of the rectangle. But once I try to skew it, it all gets messed up. Basically I want to simulate a 3D surface.   That mean...
I know a very easy way to get the current matrix transformation of any SVG element:  // 't' is a string var t = window.getComputedStyle(nativeElement, null).transform console.log(t);   The problem is that the previous method returns numbers w...
This question covers exactly the same topic as this one already asked and answered:   D3.js - how to add zoom button with the default wheelmouse zoom behavior   I have also tried to implemented the code that it is in this link http://bl.ocks.org/lins...
The following code for data binding:  var Text = React.createClass({   getInitialState: function(){   return {       pageName: this.props.pageName,       url:  this.props.pageName,   } }, handleChange: function(event){   var pageName = event.target.v...
I want to use Sankey chart but with circle's instead of rectangles.  I am following the example from Mike Bostock.  I changed the code there to use circle by setting radius, but how to place the lines connecting nodes around circle.   Any clue....
I've re-implemented my own version of what I need but I suspect this is already included in underscore since it's so simple and so closely related to many other functions. But I can't think of what it should be called.  Basically, what I...
Doing some data transformation exercises and getting stuck. I have an object that I want to transform to look likefrom (starting) -> to (expected ending) output described below.  I'm trying to use Array.reduce and Object.assign to keep the out...
I'd like to morph one simple SVG Path into another one.  I'd like to use JavaScript to control when this happens.   Here's a link to a JSFiddle I created as a simplified example of what I'm trying to do: http://jsfiddle.net/brentmitch...

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