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SQL Server Text type vs. varchar data type [closed]

...you're using SQL Server 2005 or later, use varchar(MAX). The text datatype is deprecated and should not be used for new development work. From the docs: Important ntext , text, and image data types will be removed in a future version of Microsoft SQL Server. Avoid using these data types in ...
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Purpose of Python's __repr__

What is the significance/purpose of this method? 7 Answers 7 ...
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Does use of final keyword in Java improve the performance?

...va we see lots of places where the final keyword can be used but its use is uncommon. 13 Answers ...
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What are five things you hate about your favorite language? [closed]

... graphics. NullPointerException not containing more information about what is null. The proliferation of pointlessly "configurable" frameworks/service provider interfaces/factory classes/dependency injection systems. The configurability is almost never used, DRY is violated egregiously, and code qua...
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Using an ORM or plain SQL? [closed]

...a in and out of the database. (You'll want to know how it handles polymorphism and many-to-many relationships if you need to map those. It's these two domains that provide most of the 'impedance mismatch' that makes some call ORM the 'vietnam of computer science'.) For applications that are transac...
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PHP - how to best determine if the current invocation is from CLI or web server?

I need to determine whether the current invocation of PHP is from the command line (CLI) or from the web server (in my case, Apache with mod_php). ...
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Does ruby have real multithreading?

...n't actually have a name, which makes it quite awkward to refer to it and is really annoying and confusing. It is most often referred to as "Ruby", which is even more annoying and confusing than having no name, because it leads to endless confusion between the features of the Ruby Programming L...
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What does the git index contain EXACTLY?

... The Git book contains an article on what an index includes: The index is a binary file (generally kept in .git/index) containing a sorted list of path names, each with permissions and the SHA1 of a blob object; git ls-files can show you the contents of the index: $ git ls-files --stage 100644 ...
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Difference between Visual Basic 6.0 and VBA

What is the difference between the two. I always thought VBA is somewhat 'crippled' version of VB, but when a friend asked me the other day I had no idea what the actual differences are. ...
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Multiple left-hand assignment with JavaScript

This is equivalent to this: 7 Answers 7 ...