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Warning: Null value is eliminated by an aggregate or other SET operation in Aqua Data Studio
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@hvd You're correct. My answer was based on a group by query in a different context from what the OP was after. In my case, ISNULL(COUNT(field), 0) would return a count of 0 for all NULL values which was incorrect since there were multiple null values whereas ...
How can I transform between the two styles of public key format, one “BEGIN RSA PUBLIC KEY”, the oth
...y();
echo $rsa->getPublicKey(CRYPT_RSA_PUBLIC_FORMAT_PKCS1_RAW);
The base64-encoded stuff appears to match even though the header says BEGIN PUBLIC KEY and not BEGIN RSA PUBLIC KEY. So maybe just use str_replace to fix that and you should be good to go!
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Face recognition Library [closed]
...ware which uses gabor wavelet. It is realtime face recognition system that based on Malib and CSU Face Identification Evaluation System (csuFaceIdEval).Uses Malib library for realtime image processing and some of csuFaceIdEval for face recognition."
Further this could be of interest:
gaborboosting...
Why does HTML think “chucknorris” is a color?
...string to css color converter to get the color for a specific string. It's based on the 5 steps to calculate the string color by Jeremy Goodell.
– TimPietrusky
Mar 11 '13 at 16:45
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Why is === faster than == in PHP?
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@Marco, when I say "empirical study", I mean it's based on experience, eg: running code instead of making an argument using only reason (or what's in your mind), without an experiment to back it up. Salman A values suggest === is equally sometimes a bit faster and sometimes...
Stock ticker symbol lookup API [closed]
...iness. Given googles track record closing apis I would be very hesitant to base a business or app on it unless you had a contract and sla with them
– Shawn Vader
Jan 7 '14 at 10:34
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Which CheckedListBox event triggers after a item is checked?
...protected override void OnItemCheck(ItemCheckEventArgs e)
{
base.OnItemCheck(e);
EventHandler handler = AfterItemCheck;
if (handler != null)
{
Delegate[] invocationList = AfterItemCheck.GetInvocationList();
foreach (var receiver in invocationList)
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How is a tag different from a branch in Git? Which should I use, here?
... that may run concurrently with other development efforts on the same code base. Changes to a branch may eventually be merged back into another branch to unify them.
Usually you'll tag a particular version so that you can recreate it, e.g., this is the version we shipped to XYZ Corp. A branch is...
Emacs: print key binding for a command or list all key bindings
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Using success/error/finally/catch with Promises in AngularJS
...d between them (like, you normally call return $http.get(url) wrapped in a base library, but later decide to toggle a spinner in the library call with return $http.get(url).finally(...)) then you'll no longer have those convenience methods.
– drzaus
Nov 30 '15 ...