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Java OCR implementation [closed]
...
Java API or Java implementations..?
– Ewoks
Oct 31 '12 at 11:43
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Understanding offsetWidth, clientWidth, scrollWidth and -Height, respectively
...BoundingClientRect() (see the note at developer.mozilla.org/en-US/docs/Web/API/Element.clientWidth)
– Anson Kao
Jul 21 '14 at 5:03
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In Firebase, is there a way to get the number of children of a node without loading all the node dat
... how I might implement it.
This hinges on the fact that the Firebase REST API offers a shallow=true parameter.
Assume you have a post object and each one can have a number of comments:
{
"posts": {
"$postKey": {
"comments": {
...
}
}
}
}
You obviously don't want to fetch all...
Application Skeleton to support multiple screens
... GsmArena
Sameway you can also create folder according to Device's Android API version i.e. drawable-hdpi-v11` so the device which is having API11 and it is Hdpi then it will use this resources.
Additional Tips:
Use relative layouts, dp, sp, and mm
dp units - device independent pixels normalised...
How to get all properties values of a JavaScript Object (without knowing the keys)?
...n is why Symbol can't be used to make private properties). The new Reflect API from ECMAScript 2015 provides Reflect.ownKeys, which returns a list of property names (including non-enumerable ones) and symbols.
Array comprehensions (do not attempt to use)
Array comprehensions were removed from ECMA...
How do I get the directory that a program is running from?
...th underscores) should be generally avoided. They aren't the real Windows APIs but rather the CRT. The Windows API you want to use is GetCurrentDirectory(). msdn.microsoft.com/en-us/library/aa364934(VS.85).aspx
– asveikau
Jan 28 '10 at 0:33
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Excel RTD(Excel Real-Time Data)实时刷新数据技术 - C/C++ - 清泛网 - 专注C/C++及内核技术
...原理，接下来演示如何通过Excel RTD来实现从Google Fiancial API中获取实时行情并刷新数据，Google Financal API，提供了世界各大交易所的实时行情数据，其支持的市场及时效性在其官网上有说明，其使用方法可以参考这篇文章，这里不...
How to move child element from one parent to another using jQuery [duplicate]
... simple:
$('#parentNode').append($('#childNode'));
According to http://api.jquery.com/append/
You can also select an element on the page and insert it into another:
$('.container').append($('h2'));
If an element selected this way is inserted into a single location
elsewhere in t...
Advantages of stateless programming?
... win from 'immutability' IMO. In an ideal world, we'd all design terrific APIs and even when things were mutable, effects would be local and well-documented and 'unexpected' interactions would be kept to a minimum. In the real world, there are lots of APIs that interact with global state in myriad...
How do you create a dictionary in Java? [closed]
...There's an Abstract Class Dictionary
http://docs.oracle.com/javase/6/docs/api/java/util/Dictionary.html
However this requires implementation.
Java gives us a nice implementation called a Hashtable
http://docs.oracle.com/javase/6/docs/api/java/util/Hashtable.html
...