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JavaScript hashmap equivalent
..., if I know what makes my objects unique.
Update in 2014: Answered back in 2008 this simple solution still requires more explanations. Let me clarify the idea in a Q&A form.
Your solution doesn't have a real hash. Where is it???
JavaScript is a high-level language. Its basic primitive (Object) i...
Why should text files end with a newline?
...bytes in length, including the <newline> character. Although POSIX.1-2008 does not distinguish between text files and binary files (see the ISO C standard), many utilities only produce predictable or meaningful output when operating on text files. The standard utilities that have such restrict...
What's invokedynamic and how do I use it?
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Just a small warning, that blog post from 2008 is hopelessly outdated and doesn’t reflect the actual release state (2011).
– Holger
Jun 21 '17 at 9:06
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How to count the number of set bits in a 32-bit integer?
... @nlucaroni Well, yes. Times are changing. I've wrote this answer in 2008. Nowadays we have native popcount and the intrinsic will compile down to a single assembler statement if the platform allows that.
– Nils Pipenbrinck
Jul 24 '13 at 19:45
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Why is the gets function so dangerous that it should not be used?
... is seldom implemented on Unix-like systems.
getline() — POSIX
POSIX 2008 also provides a safe alternative to gets() called getline(). It allocates space for the line dynamically, so you end up needing to free it. It removes the limitation on line length, therefore. It also returns the lengt...
Hibernate vs JPA vs JDO - pros and cons of each? [closed]
...with Hibernate that you won't get with JDO:
http://blog.andrewbeacock.com/2008/08/how-to-implement-hibernate-safe-equals.html
http://burtbeckwith.com/blog/?p=53
If you like coding to 'workarounds' then, sure, Hibernate is for you. If you appreciate clean, pure, object oriented, model driven develo...
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
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一 C#版实例
来源：http://www.cnblogs.com/makemelaugh/archive/2008/11/06/1327960.html
创建一个项目ExcelRTD，添加Microsoft.Office.Interop.Excel引用。创建一个类MarketData.cs，这个类继承IRtdServer接口，以实现一个RTD Server。新建另一个类DataCollector.cs...
Parameterize an SQL IN clause
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For SQL Server 2008, you can use a table valued parameter. It's a bit of work, but it is arguably cleaner than my other method.
First, you have to create a type
CREATE TYPE dbo.TagNamesTableType AS TABLE ( Name nvarchar(50) )
Then, your AD...
Cookie blocked/not saved in IFRAME in Internet Explorer
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Indeed, the issue has changed significantly since 2008, when this was posted. The Web has moved on, and the consensus on P3P has settled on "nobody cares anymore." Good to know what IE does with invalid input in this case.
– Piskvor left the building
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Tactics for using PHP in a high-load site
... scaling with multiple languages and platforms:
http://www.ryandoherty.net/2008/07/13/unicorns-and-scalability/
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