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How to add text inside the doughnut chart using Chart.js?
...up and combined example of above solutions - responsive (try to resize the window), supports animation self-aligning, supports tooltips
https://jsfiddle.net/cmyker/u6rr5moq/
Chart.types.Doughnut.extend({
name: "DoughnutTextInside",
showTooltip: function() {
this.chart.ctx.sa...
In Java, what is the best way to determine the size of an object?
...ents, use VMSupport.vmDetails(). On Oracle JDK 1.8.0_40 running on 64-bit Windows (used for all following examples), this method returns
Running 64-bit HotSpot VM.
Using compressed oop with 0-bit shift.
Using compressed klass with 3-bit shift.
Objects are 8 bytes aligned.
Field sizes by type: 4, 1...
JavaScript data grid for millions of rows [closed]
...user's comment history. Sorting and instant searching provide a power that Windows Explorer has, but web-sites lack.
– Ian Boyd
Jul 10 '14 at 17:57
add a comment
...
AsyncProcedures异步过程扩展 · App Inventor 2 中文网
... 顶部 var qrcode = new QRCode("qrcode", { text: window.location.href + "?f=share", //URL地址 width: 150, height: 150, colorDark: '#000000', //二维码颜色 colorLight: "#ffffff" //背景颜色}); App Inventor 2 中文网 MIT同步更新的中文本...
Client to send SOAP request and receive response
Trying to create a C# client (will be developed as a Windows service) that sends SOAP requests to a web service (and gets the results).
...
How to return result of a SELECT inside a function in PostgreSQL?
...SC;
END
$func$ LANGUAGE plpgsql;
The expression sum(t.cnt) OVER () is a window function. You could use a CTE instead of the subquery - pretty, but a subquery is typically cheaper in simple cases like this one.
A final explicit RETURN statement is not required (but allowed) when working with OUT ...
Ignore mouse interaction on overlay image
...
So I did this and it works in Firefox 3.5 on Windows XP. It shows a box with some text, an image overlay, and a transparent div above that intercepts all clicks.
<div id="menuOption" style="border:1px solid black;position:relative;width:100px;height:40px;">
some...
Algorithm to detect corners of paper sheet in photo
..., 0, new)
new = cv2.Canny(new, 0, CANNY, apertureSize=3)
cv2.namedWindow('result', cv2.WINDOW_NORMAL)
cv2.imshow('result', orig)
cv2.waitKey(0)
cv2.imshow('result', dilated)
cv2.waitKey(0)
cv2.imshow('result', edges)
cv2.waitKey(0)
cv2.imshow('result', new)
c...
程序员才能听得懂的笑话 - 轻松一刻 - 清泛网 - 专注C/C++及内核技术
...，我不会喜欢你的，你不要再坚持了，就好比让 Linux 和 Windows 同时运行在一台PC机上，可能吗？”男生听后默默走开，十年后，在一次虚拟技术大会上，我听到一名虚拟技术开发程序员给我讲述了这个故事。
44、【程序员被提...
Is Haxe worth learning? [closed]
... so aspects of compiling C++ and new features of Haxe sometimes trail from Windows users, but I have not had problems with core Haxe such as Flash compilation.
In terms of designers: I use a Flash IDE movie loaded at runtime for my visual assets and do the same when developing in AS3 so really my w...