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ERROR 1396 (HY000): Operation CREATE USER failed for 'jack'@'localhost'
...lier without success, but perhaps something else was wrong. Trying it just now again, then re-creating the situation with another user, I found that this did in fact do the trick. Of course, the formal answer today was "not to be stupid" and to use REVOKE and DROP USER to do it right. I'm indebted t...
Unable to update the EntitySet - because it has a DefiningQuery and no element exis
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This solved my issue yet I don't know how you came up with answers and why your suggestion solved the issue.
– swcraft
Dec 28 '16 at 23:03
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What is the difference between null and undefined in JavaScript?
I want to know what the difference is between null and undefined in JavaScript.
33 Answers
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How to apply unmerged upstream pull requests from other forks into my fork?
.... Select on the left side as the base fork your fork (MyFork) (IMPORTANT).
Now the option of View pull request should change to Create pull request. Click this.
Now you should have a pending pull request in your fork (MyFork), which you can simply accept.
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Cassandra port usage - how are the ports used?
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JMX now uses port 7199 instead of port 8080 (as of Cassandra 0.8.xx).
This is configurable in your cassandra-env.sh file, but the default is 7199.
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How to find serial number of Android device?
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@Hasemam its running fine now after adding <uses-permission android:name="android.permission.READ_PHONE_STATE"></uses-permission> permission in androidManifest.xml file.
– Paresh Mayani
Aug 26 '10 at ...
Eclipse interface icons very small on high resolution screen in Windows 8.1
... after setting the override High DPI setting for the eclipse.exe icons are now normal size. Let me know if this works for others!
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Convert Python program to C/C++ code? [closed]
...until 0.9.5 (included), Pythran was supporting Python 3 and Python 2.7. It now only supports Python 3."
– Make42
Aug 24 at 17:12
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Using generic std::function objects with member functions in one class
...ethingArgs(a, b);
}
(I don't have a C++11 capable compiler at hand right now, so I can't check this one.)
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Difference between Divide and Conquer Algo and Dynamic Programming
...iginal solution and the technique of storing the sub-problem solutions is known as memoization.
You may think of DP = recursion + re-use
A classic example to understand the difference would be to see both these approaches towards obtaining the nth fibonacci number. Check this material from MIT.
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