I have a single int output parameter for a sproc in MSSQL 2008. The value can be null or it can be populated.
Here is the deal, I have a Main class that I call from 开发者_运维知识库the .fla file. Everything work fine until I set a object in the Library \"export for actionscript\"... after that the stage didn
I have开发者_Go百科 a a UIScrollView that returns (null) after a action I have. I have set the correct properties and I have set it up correctly in interface builder (It\'s a IBOutlet). I also have sy
Can anyone suggest me for automating the null check refactoring in C# code? The actual problem is, I have a C# consol开发者_运维技巧e application with 500 files where in each file contains so main IF-
I want to write to a variable only if there isn\'t anythi开发者_开发问答ng already there. Here is my code so far.
Is it possible in T-SQL to write a proper query reflecting this pseudo-code: SELECT {primary_key}, {column_name}
I have the following simple where find condition: Player.where(开发者_高级运维\'id NOT IN (?)\', @groups.collect {|g| g.player_ids}.flatten)
I have an integer field person_id with the default value of NULL. I am using a stored procedure and pulling people names and address. if a user do开发者_JAVA百科es not pass a value all records are pul
I\'m trying to deploy my rails app on heroku, but I can\'t seem to have it recognize my databases/tables as even existing. For some reason, I seem to have translated the problem back locally as well,
In c++03 it is pretty clear that deleting a null pointer has no effect. Indeed, it is explicitly stated in §5.3.5/2 that:
加载中,请稍侯......