Given the type-alias type Cal = java.util.Calendar how can the static getInstance method be accessed? I tried the following in Scala REPL:
I have a C++ DLL which I give a pointer to a static function as a callback: 开发者_如何学Python static void CallBackFunc(int num);
If I have a class that will be instantiated that needs to reference data and/or functions that will be the same for each class. How should this be handled to follow proper programming practices
It's difficult to tell what is being asked her开发者_JAVA技巧e. This question is ambiguous, vague, incomplete, overly broad, or rhetorical andcannot be reasonably answered in its current form.
I was testing my PHP application on localhost with Xamppp and everything was just fine, but when I exported it to a real server, it does not work anymore. I found out that it is because my server does
I\'ve been reading online about the pros and cons of using static methods for accessing data from the database. I have a LAMP based site built on Zend framework.
I was wondering what would be the outcome (in terms of failure or success) what would happen in this scenario:
I have designed a multi-layer solution and created a bunch of Manager classes to implement Business Logic. All the managers are derived from BaseManager class. To be more clear, here\'s UserManager cl
It is likely that I am going about this all wrong, but I have a user control called CategoryControl, there can be many like it, for that reason I decided that many of its functions would be better ser
I have a php abstract generic class with several static variables and functions. class Generic{ public static $ID;
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