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Random shuffling of an array
... @bmcentee148 Swapping an element with itself is permissible in a random ordering. Not understanding this weakened the Enigma and helped enable Alan Turing to crack it. en.wikipedia.org/wiki/…
– Ellen Spertus
Jun 9 '15 at 23:59
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How can I make the cursor turn to the wait cursor?
...weren't on top?)
Here's the main log, which shows things happening in the order we expect:
16:51:33.1064 Launching lengthy operation...
16:51:33.1215 Task Start
16:51:33.1215 Before Await
16:51:33.1215 ...Lengthy operation launched.
16:51:49.1276 After await
16:51:49.1537 Finally
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Symfony2 : How to get form validation errors after binding the request to the form
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The most important thing is actually to set the first argument to true in order to get the errors.
Leaving the second argument ($flatten) to his default value (true) will return FormError instances, while it will return FormErrorIterator instances when set to false.
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How to get the difference between two arrays in JavaScript?
... operation, because property lookup is the very own job of Sets, which are orders of magnitude faster then indexOf/includes. Simply put, your solution is very inefficient and rather slow.
– user6445533
Oct 18 '16 at 19:35
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Bundle ID Suffix? What is it?
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Doesn't matter the order and format as long as it matches your Provisioning Profile.
– Nikolay Frick
Jan 16 '12 at 20:56
1
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How to solve Permission denied (publickey) error when using Git?
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This did it for me, too. Thanks. In order to clone my git repo onto my shared hosting account (1and1) I had to use git clone https://github.com/MyUserName/MyRepo.git Simply click on the text links beneath the repo URL to the right of the Github page where...
Firefox 'Cross-Origin Request Blocked' despite headers
... folder .htaccess).
I added a lot of console.log("Hi FF, you are here A") etc to see what was going on.
At first it looked like it hanged on xhr.send(). But then I discovered it did not get to the this statement. I placed another console.log right before it and did not get there - even though the...
Error: 10 $digest() iterations reached. Aborting! with dynamic sortby predicate
...ing to understand more. But why is that if $scope.reverse=false (ascending order of score) does not cause error?
– Chubby Boy
Jan 20 '13 at 5:47
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How to combine two strings together in PHP?
...= implode(', ', array($addr1, $addr2, addr3)); no need for if($addr != '') etc
– Aba
Jan 5 '16 at 17:12
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Eclipse: Java, see where class is used
...Put the cursor on the class name (works for methods, constructors, fields, etc, too), press Ctrl+Shift+G and enjoy.
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