return

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Return in try & catch versus return in finally?

Is either one of these risky?Is one better?Or is it one of those things you print out and throw a dart at to decide?[详细]

2023-03-30 20:25 分类：问答
When to use return, and what happens to returned data?

What is the difference between: function bla1(x){console.log(x)} and function bla(x){return console.log(x)}[详细]

2023-03-30 09:20 分类：问答
How does Asynchronous Javascript Execution happen? and when not to use return statement?

// synchronous Javascript var result = db.get(\'select * from table1\'); console.log(\'I am syncronous\');[详细]

2023-03-29 12:28 分类：问答
System.Activator.CreateInstance returning null

The problem I have is that CreateInstance returns null. Here is the code: if(spattmono[0] != null) { if((SpecialAttack) System.Activator.CreateInstance([详细]

2023-03-29 09:13 分类：问答
What is the purpose of the return statement? How is it different from printing?

What does the return statement do? How should it be used in Python? How does return differ from print?[详细]

2023-03-29 04:41 分类：问答
Behavior of the 'return' statement in Bash functions

I\'m having trouble understanding the behavior of the return built-in in Bash. Here is a sample script.[详细]

2023-03-28 20:28 分类：问答
Is there a replacement for EXIT_SUCCESS and EXIT_FAILURE in Java?

In a C program, I generally use EXIT_SUCCESS or EXIT_FAILURE in exit() function to improve clarity and understandability of the program.[详细]

2023-03-28 13:20 分类：问答
return and newlines?

I was messing around with something today, where I\'m returning a DOM tree. I was wondering if there was a way to have the code be like:[详细]

2023-03-28 03:34 分类：问答
return variable in if statement - multiple attempts possible?

i am unsure weather i am terming this correctly, but i think the following code will be pretty self explaintory:[详细]

2023-03-27 23:18 分类：问答
android function in class throws java.lang.NullPointerException

I\'ve mad开发者_C百科e a class which holds some string and integers, in that class I made a function to convert the data in the class in to a readable string;[详细]

2023-03-27 18:56 分类：问答