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MySQL Cannot drop index needed in a foreign key constraint

... You have to drop the foreign key. Foreign keys in MySQL automatically create an index on the table (There was a SO Question on the topic). ALTER TABLE mytable DROP FOREIGN KEY mytable_ibfk_1 ; share | ...
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Entity Framework DateTime and UTC

...y Framework (I am using the Code First Approach with CTP5 currently) store all DateTime values as UTC in the database? 13 A...
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Skip rows during csv import pandas

... ^ No need to import at all, it is directly accessible as pd.compat.StringIO . – cs95 Apr 8 '19 at 17:51 ...
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Generate class from database table

...ar' then 'string' when 'real' then 'float' when 'smalldatetime' then 'DateTime' when 'smallint' then 'short' when 'smallmoney' then 'decimal' when 'text' then 'string' when 'time' then 'TimeSpan' when 'timestamp' the...
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AngularJS - Trigger when radio button is selected

...d many ng-xxxx kind of options but couldn't find the one.. I just want to call some function in the controller when radio button is selected. ...
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href overrides ng-click in Angular.js

...rch engines? I am using AngularJS routing and need to maintain state in a service so for all of my internal application links I use $location, but removing href make it impossible for search engines to follow along the site. – Darrrrrren Nov 7 '14 at 13:34 ...
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How to get xdebug var_dump to show full object/array

... return json_encode($myvar); I've been using this to help troubleshoot a service I've been building that has some deeply nested arrays. This will return every level of your array without truncating anything or requiring you to change your php.ini file. Also, because the json_encoded data is a st...
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Can Objective-C switch on NSString?

... @abbood For more information about enum, see the posting NS_ENUM & NS_OPTIONS by Mattt Thompson. – Basil Bourque Oct 21 '13 at 21:32 ...
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What's the difference between ViewData and ViewBag?

...y typed view models (the same way as viewdata should be avoided). So basically it replaces magic strings: ViewData["Foo"] with magic properties: ViewBag.Foo for which you have no compile time safety. I continue to blame Microsoft for ever introducing this concept in MVC. The name of the pro...
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glob exclude pattern

... Really interesting solution! But my case is going to be extremely slow to make a read twice. Also if the content of a folder is big on an network directory, is going to be slow again. But in any case, really handy. ...