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Check if a value is an object in JavaScript

...so objects and should be included in your check. – JS_Riddler Dec 21 '12 at 18:25 4 In this case ...
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AngularJs $http.post() does not send data

...a to the designated url? The url is called but on the server when I print $_POST - I get an empty array. If I print message in the console before adding it to the data - it shows the correct content. ...
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Cocoa Touch: How To Change UIView's Border Color And Thickness?

...st a heads up for others. Xcode suggests bridging UIColor to CGColorRef as __bridge CGColorRef. This does not work. It needs to be [UIColor blackColor].CGColor as mentioned in answer. – GoodSp33d Jul 10 '14 at 5:05 ...
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Difference between getDefaultSharedPreferences and getSharedPreferences

...efaultSharedPreferences will use a default name like "com.example.something_preferences", but getSharedPreferences will require a name. getDefaultSharedPreferences in fact uses Context.getSharedPreferences (below is directly from the Android source): public static SharedPreferences getDefaultShar...
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Is it a good practice to use try-except-else in Python?

...nite result') Another example occurs in unittest runners: try: tests_run += 1 run_testcase(case) except Exception: tests_failed += 1 logging.exception('Failing test case: %r', case) print('F', end='') else: logging.info('Successful test case: %r', case) print('.', end=...
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Include constant in string without concatenating

... Yes it is (in some way ;) ): define('FOO', 'bar'); $test_string = sprintf('This is a %s test string', FOO); This is probably not what you were aiming for, but I think, technically this is not concatenation but a substitution and from this assumption, it includes a constant in a ...
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Postgres - FATAL: database files are incompatible with server

... btw, immediately after this you'll probably need to run createuser -s your_rails_app to create the rails' postgres user. See stackoverflow.com/questions/11919391/… – Meekohi Dec 20 '17 at 18:39 ...
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Spring Data: “delete by” is supported?

...geek, I used to solve this issue with DELETE FROM x WHERE id = ?1 or parent_id = ?1 . Btw, make sure that you don't have a type in parent__id (do you have double low dash by intention?). Why do you use a native query option though? – Andrey Atapin May 7 '15 at ...
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How do I delete from multiple tables using INNER JOIN in SQL server

...ete from first detail table using join syntax DELETE d FROM DetailTable_1 D INNER JOIN #DeleteIds X ON D.MasterTableId = X.Id -- delete from second detail table using IN clause DELETE FROM DetailTable_2 WHERE MasterTableId IN ( SELECT X.Id FROM #DeleteIds X ) -- and...
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How do I add indices to MySQL tables?

... ALTER TABLE `table` ADD INDEX `product_id_index` (`product_id`) Never compare integer to strings in MySQL. If id is int, remove the quotes. share | improve thi...