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Entity Framework: table without primary key
...xt it's used in, you can be assured uniqueness. Although thinking about it now, if a record is deleted that will effectively change the following records' "PK".
– Todd
Oct 11 '14 at 3:33
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Is there anything like .NET's NotImplementedException in Java?
...his is better than the use of UnsupportedOperationException in my opinion. Now, if only Java would add this to the common library of exceptions!
– crush
Sep 5 '13 at 12:50
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How to suppress warnings globally in an R Script
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I have replaced the printf calls with calls to warning in the C-code now. It will be effective in the version 2.17.2 which should be available tomorrow night. Then you should be able to avoid the warnings with suppressWarnings() or any of the other above mentioned methods.
suppressWarnings({ ...
How to automate createsuperuser on django?
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This seems a great answer. I still don't know where in the project does this piece of code fit?
– Pablo Ruiz Ruiz
Oct 27 '19 at 13:23
1
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How to go up a level in the src path of a URL in HTML?
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Here is all you need to know about relative file paths:
Starting with / returns to the root directory and starts there
Starting with ../ moves one directory backward and starts there
Starting with ../../ moves two directories backward and starts th...
What are the differences between a HashMap and a Hashtable in Java?
...r @aberrant80 or an admin by flagging. Flagging could help - will try that now.
– anon58192932
Oct 14 '16 at 20:05
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force browsers to get latest js and css files in asp.net application
... context.Cache.Add(filename, version, null,
DateTime.Now.AddMinutes(5), TimeSpan.Zero,
CacheItemPriority.Normal, null);
return version;
}
else
{
return context.Cache[filename] as string;
}
}
}
And then ...
Developing for Android in Eclipse: R.java not regenerating
... would generate a new one. But that didn't happen, and I don't have R.java now. How can I regenerate one?
64 Answers
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How do I type using my keyboard on the iphone simulator?
...eyboard
Command-K Toggle (Show/Hide) Software Keyboard
And, you know, I really suffered for last 2 months, until found it, and it is very convenient now))
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Trust Store vs Key Store - creating with keytool
...responds by providing a SSL certificate (which is stored in its keyStore)
Now, the client receives the SSL certificate and verifies it via trustStore (i.e the client's trustStore already has pre-defined set of certificates which it trusts.). Its like : Can I trust this server ? Is this the same ser...