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How can I get Knockout JS to data-bind on keypress instead of lost-focus?
This example of knockout js works so when you edit a field and press TAB, the viewmodel data and hence the text below the fields is updated.
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How to set the prototype of a JavaScript object that has already been instantiated?
Suppose I have an object foo in my JavaScript code. foo is a complex object and it is generated somewhere else. How can I change the prototype of the foo object?
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List of all index & index columns in SQL Server DB
How do I get a list of all index & index columns in SQL Server 2005+? The closest I could get is:
30 Answers
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What is meant by immutable?
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Immutable means that once the constructor for an object has completed execution that instance can't be altered.
This is useful as it means you can pass references to the object around, without worrying that someone else is going to change its contents. Especially when dealing with concurrency, ...
ctypes - Beginner
...thon class. The docs are incredibly vague on this matter. It seems they expect only advanced python users would implement ctypes. Well i'm a beginner in python and need help.
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Is the “struct hack” technically undefined behavior?
...bject is apparently accessible with the given subscript (as in the lvalue expression a[1][7] given the declaration int a[4][5]) (6.5.6).
Paragraph 8 of Section 6.5.6 Additive operators has another mention that access beyond defined array bounds is undefined:
If both the pointer operand and ...
Difference between $(this) and event.target?
... that handles the event on the inner div and stops propagation).
In this example, when you click inside the inner div, then in the handler:
this refers to the .outer DOM element (because that's the object to which the handler was attached)
event.currentTarget also refers to the .outer element (be...
ZMQ: 基本原理 - 开源 & Github - 清泛网 - 专注C/C++及内核技术
... ØMQ遵循端对端原理，而且划分自身栈为逐跳层（以"X"开头的套接字类型笨拙地表示）和端对端层（不以“X”开头的套接字类型）。注意这与上面的TCP/IP图类似：
类似于TCP/IP,逐跳层负责路由，而端对端层可以提供其他...
ZMQ: 基本原理 - 开源 & Github - 清泛网 - 专注C/C++及内核技术
... ØMQ遵循端对端原理，而且划分自身栈为逐跳层（以"X"开头的套接字类型笨拙地表示）和端对端层（不以“X”开头的套接字类型）。注意这与上面的TCP/IP图类似：
类似于TCP/IP,逐跳层负责路由，而端对端层可以提供其他...
Can “using” with more than one resource cause a resource leak?
C# lets me do the following (example from MSDN):
5 Answers
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