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Handling optional parameters in javascript
... second argument is a function or not:
function getData (id, parameters, callback) {
if (arguments.length == 2) { // if only two arguments were supplied
if (Object.prototype.toString.call(parameters) == "[object Function]") {
callback = parameters;
}
}
//...
}
You can also us...
Best/Most Comprehensive API for Stocks/Financial Data [closed]
... not sure if it is documented or not, but this code sample should showcase all of the features (namely the stat types [parameter f in the query string]. I'm sure you can find documentation (official or not) if you search for it.
http://www.goldb.org/ystockquote.html
Edit
I found some unofficial ...
Post JSON using Python Requests
...as @IAmKale. This has relieved quite the headache I was having with AWS's API Gateway. It requires the POST data in JSON format by default.
– jstudios
Jan 7 '16 at 3:26
3
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How do I terminate a thread in C++11?
...
You could call std::terminate() from any thread and the thread you're referring to will forcefully end.
You could arrange for ~thread() to be executed on the object of the target thread, without a intervening join() nor detach() on that...
OpenLayers vs Google Maps? [closed]
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These are a really great questions! I'm a professional OpenLayers developer and fan, so I'll address your questions from that perspective.
Why would I use OpenLayers instead of Google Maps?
Flexiblity: You are not tied to any particular...
AfxGetApp->GetMainWnd() 与 AfxGetMainWnd() - C/C++ - 清泛网 - 专注C/C++及内核技术
...个控制台式的程序，只不过不是主线程罢了．还有就是用API Createthread之类的函数创建的线程无法生成CWinThread对象．所以如果想使用CWinThread对象里的函数，以及一些全局函数进行操作，如上面的AfxGetMainWnd()，就必须用CWinThread对...
PHP完美实现GIF动画缩略图 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...ew.gif
有个细节问题：convert版本会比php版本小一些，这是API实现不一致所致。
另外，如果缩略图尺寸不符合原图比例，为了避免变形，还要考虑裁剪或者是补白，由于本文主要讨论GIF动画缩略图的特殊性，就不再继续讨论这些...
What is an xs:NCName type and when should it be used?
...s, then they are NCNames.
xs:string puts no restrictions on your names at all, but xs:NCName basically disallows ":" to appear in the string.
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How to run a program without an operating system?
How do you run a program all by itself without an operating system running?
Can you create assembly programs that the computer can load and run at startup, e.g. boot the computer from a flash drive and it runs the program that is on the CPU?
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How to get parameters from the URL with JSP
..."accountID") is what you're looking for. This is part of the Java Servlet API. See http://java.sun.com/j2ee/sdk_1.3/techdocs/api/javax/servlet/ServletRequest.html for more information.
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