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How do you create a yes/no boolean field in SQL server?
What is the best practice for creating a yes/no i.e. Boolean field when converting from an access database or in general?
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How to use “raise” keyword in Python [duplicate]
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It has 2 purposes.
yentup has given the first one.
It's used for raising your own errors.
if something:
raise Exception('My error!')
The second is to reraise the current exception in an exception handler, so that it can b...
Twitter oAuth callbackUrl - localhost development
...lt time getting Twitters oAuth's callback URL to hit their localhost development environment.
Apparently it has been disabled recently. http://code.google.com/p/twitter-api/issues/detail?id=534#c1
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BSS段、数据段、代码段、堆与栈 剖析 - C/C++ - 清泛网 - 专注C/C++及内核技术
...包含一些只读的常数变量，例如字符串常量等。
堆（heap）：堆是用于存放进程运行中被动态分配的内存段，它的大小并不固定，可动态扩张或缩减。当进程调用malloc 等函数分配内存时，新分配的内存就被动态添加到堆上（堆...
How can I find the current OS in Python? [duplicate]
As the title says, how can I find the current operating system in python?
5 Answers
5
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Regular expression to stop at first match
My regex pattern looks something like
9 Answers
9
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Show space, tab, CRLF characters in editor of Visual Studio
Where are the settings to show a space , tab , paragraph , CRLF , etc. ( extended ) characters?
9 Answers
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JavaScript: Overriding alert()
Has anyone got any experience with overriding the alert() function in JavaScript?
12 Answers
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What is the purpose of Order By 1 in SQL select statement?
... there are several views with an order by 1 clause. What does this accomplish?
8 Answers
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What does Java option -Xmx stand for? [duplicate]
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see here: Java Tool Doc, it says,
-Xmxn
Specify the maximum size, in bytes, of the memory allocation pool. This value must a multiple of 1024 greater than 2MB. Append the letter k or K to indicate kilobytes, or m or M to indicate megabytes. The default value is 64MB...