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Why is it mandatory for ternary operations to return a value?


Why is it mandatory for ternary operations to return a value?

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Why is it mandatory for ternary operations to return a value?
Tag : java , By : eastcoastj
Date : December 05 2020, 12:24 PM

Hope that helps It's a matter of specification:
val max = if (a > b) a else b
if (a>b) a() else b()

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Ternary Raster Operations in Mac OS X and/or iOS?


Tag : iphone , By : Francis
Date : March 29 2020, 07:55 AM
wish help you to fix your issue There are no ternary operators in Quartz or AppKit, and almost certainly not in UIKit, either. All drawing in Quartz-land is from a single source (image, color, gradient, etc.) into a single destination (context).
You can have two source images, one as the “source” and the other as the “pattern”/“brush”. For actual pattern drawing, you can use a CGPattern instead of the second image.

SQL: Ternary operations


Tag : mysql , By : Lars
Date : March 29 2020, 07:55 AM
I wish this helpful for you In C++, you can do this: , Use the CASE statement:
CASE WHEN T.y > 1 AND (T.x - T.y) < 0 THEN 0 ELSE (T.x - T.y) END

Is using Transaction management mandatory while performing operations with db in Spring Hibernate?


Tag : spring , By : TheDave1022
Date : March 29 2020, 07:55 AM
this one helps. If you are asking technically whether Hibernate calls have to be in a transaction, the answer is no. Each call (update, insert, or delete) will be done as an atomic action. After the function returns the request to the database will be complete. When the database actually commits the change is up to Hibernate, the driver, and the database itself.
If you are asking whether or not you should put credits or debits into a transaction state, the answer depends on the requirements of the application.

Conditional Ternary Operations


Tag : java , By : jan
Date : March 29 2020, 07:55 AM
fixed the issue. Will look into that further Because of operator precedence in Java, this code:
int x = (30 > 15)?(14 > 4) ? 1 : 0 : 2;
int x = (30 > 15) ? ((14 > 4) ? 1 : 0) : 2;
int x = condition_1 ? value_1     :
        condition_2 ? value_2     :
          .
          .
          .
        condition_n ? value_n     :
                      defaultValue; // for when all conditions are false
int x = (30 <= 15) ? 2 :
        (14 > 4)   ? 1 :
                     0 ;

Performing mandatory cleanup operations before kill of app


Tag : java , By : Bobblegate
Date : March 29 2020, 07:55 AM
Hope that helps You should use onPause instead of onStop, onDestroy. It is guaranteed to be called.
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