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Entity Framework: table without primary key
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The error means exactly what it says.
Even if you could work around this, trust me, you don't want to. The number of confusing bugs that could be introduced is staggering and scary, not to mention the fact that your performance will likely go do...
How to select the first element in the dropdown using jquery?
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What you want is probably:
$("select option:first-child")
What this code
attr("selected", "selected");
is doing is setting the "selected" attribute to "selected"
If you want the selected options, regardless of whether ...
Changing Ctrl + Tab behavior for moving between documents in Visual Studio
...witch between items in the tab control. My problem is the inconsistency of what switching to the next and previous document do.
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Difference between doseq and for in Clojure
What's the difference between doseq and for in Clojure? What are some examples of when you would choose to use one over the other?
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Repeat a task with a time delay?
...allbacks" not remove "removecallback". But in anycase the code was exactly what I was looking for. Trying to think what I can do to return the favour. At the very least youve won my respect. Kind Regards Aubrey Bourke.
– aubreybourke
Dec 16 '11 at 12:13
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Get the name of an object's type
...acks that all fall down in one way or another:
Here is a hack that will do what you need - be aware that it modifies the Object's prototype, something people frown upon (usually for good reason)
Object.prototype.getName = function() {
var funcNameRegex = /function (.{1,})\(/;
var results = (f...
How to encrypt String in Java
What I need is to encrypt string which will show up in 2D barcode(PDF-417) so when someone get an idea to scan it will get nothing readable.
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BASH copy all files except one
...ne named Default.png. It seems that there are a number of ways to do this. What seems the most effective to you?
8 Answers
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Problems with entering Git commit message with Vim
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Linked: What to do after typing in commit message for git?
– mousio
Apr 9 '11 at 7:36
1
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How should I ethically approach user password storage for later plaintext retrieval?
...u don't really need to retrieve the password they set (they don't remember what it is anyway), you need to be able to give them a password they can use.
Think about it: if the user needs to retrieve the password, it's because they've forgotten it. In which case a new password is just as good as th...