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How to get response status code from jQuery.ajax?
... of that URL.
You can get the non-redirecting status codes (200, 400, 500 etc) via the status property of the xhr object.
So you cannot get the redirected location from the response header of a 301, 302, 303 or 307 request.
You might have to change your server logic to respond in a way that you c...
PostgreSQL error: Fatal: role “username” does not exist
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It is impossible to run sudo etc as user postgres... How to install a program? See this S2geometry installation problem.
– Peter Krauss
Oct 17 '18 at 15:06
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How to fix: “HAX is not working and emulator runs in emulation mode”
...nstalling non-open-source and desktop apps (i.e. chrome, firefox, eclipse, etc.):
brew cask install intel-haxm
Android Studio
If you are using Android Studio then you can achieve the same result from the menu Tools ➞ SDK Manager, and then on the SDK Tools tab, select the checkbox for Intel x8...
Regular Expression For Duplicate Words
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Great, works with apostrophes/hyphens/etc. too - thanks!
– user993683
May 13 '15 at 0:45
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How to set default browser window size in Protractor/WebdriverJS
...ow of about 50% width. This causes some discrepancies with scrolling down, etc, so I'd ideally like to have it open a browser window of the same size on every machine the tests are run on. What's the best way to do this? (I've found some answers for other languages but haven't been able to adapt the...
How do I get the first element from an IEnumerable in .net?
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Use FirstOrDefault or a foreach loop as already mentioned. Manually fetching an enumerator and calling Current should be avoided. foreach will dispose your enumerator for you if it implements IDisposable. When calling MoveNext and Current you have to dispose it manually (if aplicable).
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How to install therubyracer gem on 10.10 Yosemite?
...erubyracer
$ gem uninstall libv8
$ gem install therubyracer -v '0.12.0'
Fetching: libv8-3.16.14.7-x86_64-darwin-14.gem ( 57%)
Fetching: libv8-3.16.14.7-x86_64-darwin-14.gem (100%)
Successfully installed libv8-3.16.14.7-x86_64-darwin-14
Building native extensions. This could take a while...
Succes...
Is the order guaranteed for the return of keys and values from a LinkedHashMap object?
... should not guarantee ordering !
Set is an interface with HashSet,TreeSet etc beings its implementations. The HashSet implementation of Set interface does not guarantees ordering. But TreeSet does. Also LinkedHashSet does.
Therefore it depends on how Set has been implemented in LinkedHashMap to kn...
Amazon SimpleDB vs Amazon DynamoDB
...n it's not required. ( ie. During a promotion , Celebrity referral signups etc scenarios like this will have a time-based spike of hardware requirements )
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Convert a list to a data frame
...r. It returns a honest data.frame. All the data types (character, numeric, etc) are correctly transformed. If the list has different data types their will be all transformed to character with matrix approach.
– Roah
Aug 24 '13 at 14:00
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