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Entity Framework 4 / POCO - Where to start? [closed]

I've been programming for a while and have used LINQ-To-SQL and LINQ-To-Entities before (although when using entities it has been on a Entity/Table 1-1 relationship - ie not much different than L2SQL) ...
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Java String to SHA1

I'm trying to make a simple String to SHA1 converter in Java and this is what I've got... 12 Answers ...
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How to check in Javascript if one element is contained within another

How can I check if one DOM element is a child of another DOM element? Are there any built in methods for this? For example, something like: ...
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Get JavaScript object from array of objects by value of property [duplicate]

Let's say I have an array of four objects: 17 Answers 17 ...
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Simplest way to do a fire and forget method in c# 4.0

I really like this question: 4 Answers 4 ...
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How do I get a UTC Timestamp in JavaScript?

While writing a web application, it makes sense to store (server side) all datetimes in the DB as UTC timestamps. 16 Answ...
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Unicode characters in URLs

In 2010, would you serve URLs containing UTF-8 characters in a large web portal? 7 Answers ...
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Combine two data frames by rows (rbind) when they have different sets of columns

Is it possible to row bind two data frames that don't have the same set of columns? I am hoping to retain the columns that do not match after the bind. ...
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Why does Enumerable.All return true for an empty sequence? [duplicate]

The code creates an empty collection of string, then tries to determine if all the elements in the collection are "ABC". If you run it, b will be true. ...
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Do C# Timers elapse on a separate thread?

Does a System.Timers.Timer elapse on a separate thread than the thread that created it? 5 Answers ...