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Doctrine and composite unique keys

...: use Doctrine\ORM\Mapping\UniqueConstraint; /** * Common\Model\Entity\VideoSettings * * @Table(name="video_settings", * uniqueConstraints={ * @UniqueConstraint(name="video_unique", * columns={"video_dimension", "video_bitrate"}) * } * ) * @Entity */ See @Uniq...
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Extract public/private key from PKCS12 file for later use in SSH-PK-Authentication

...:mypassword. stackoverflow.com/a/27497899/206277 – nidheeshdas Feb 7 '16 at 7:01 2 @ChristopherK...
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Cannot resolve the collation conflict between “SQL_Latin1_General_CP1_CI_AS” and “Latin1_General_CI_

... col.name, col.collation_name FROM sys.columns col WHERE object_id = OBJECT_ID('YourTableName') Collations are needed and used when ordering and comparing strings. It's generally a good idea to have a single, unique collation used throughout your database - don't use different collation...
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Objective-C Static Class Level variables

I have a class Film, each of which stores a unique ID. In C#, Java etc I can define a static int currentID and each time i set the ID i can increase the currentID and the change occurs at the class level not object level. Can this be done in Objective-C? I've found it very hard to find an answer for...
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Center a DIV horizontally and vertically [duplicate]

...is smaller than the content The div must have a background color and a width and hight. 7 Answers ...
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I have an error: setOnItemClickListener cannot be used with a spinner, what is wrong?

... developer.android.com/guide/topics/ui/controls/… – shkschneider May 12 '15 at 13:32 1 ...
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Increment value in mysql update query

...ry(" UPDATE member_profile SET points = points + 1 WHERE user_id = '".$userid."' "); share | improve this answer | follow | ...
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Convert int to ASCII and back in Python

...or my site, and my current plan (I'm open to suggestions) is to use a node ID to generate the shortened URL. So, in theory, node 26 might be short.com/z , node 1 might be short.com/a , node 52 might be short.com/Z , and node 104 might be short.com/ZZ . When a user goes to that URL, I need to rev...
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Best practices for Storyboard login screen, handling clearing of data upon logout

... In your appDelegate.m inside your didFinishLaunchingWithOptions //authenticatedUser: check from NSUserDefaults User credential if its present then set your navigation flow accordingly if (authenticatedUser) { self.window.rootViewController = [...
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Preview an image before it is uploaded

..."></script> <form runat="server"> <input type='file' id="imgInp" /> <img id="blah" src="#" alt="your image" /> </form> Also, you can try this sample here. share | ...