Consider the following snippet: void Foo() { // ... } void Bar() { return Foo(); } What is a legitimate reason to use the above in C++ as opposed to the more common approach:
Lets say i have a ajax method which call a script that checks if a user exists in the database. What is best to be returned 开发者_开发技巧from the server side code?. Should I Just make an echo \"notf
this is not a question as i think its discussion, i know you cant return an anonymous type across methods, when i first used anonymous types i thought it would be r开发者_Go百科eally nice to be able t
This question already has answers here: Closed 12 years ago. Possible Duplicate: What should main() return in C/C++?
Below is my procedure in SQL Server 2005 PROCEDURE [dbo].[sp_ProjectBackup_Insert] @prj_id bigint AS BEGIN
I want to get a return value from J开发者_如何学Cavascript in Android. I can do it with the iPhone, but I can\'t with Android. I used loadUrl, but it returned void instead of an object. Can anybody he
I have a new function that I will be calling when the submit button is pressed for the form. I\'m trying to use this validation, not a plug-in, for experience.
I am still pretty new to C# and am having a difficult time getting used to it compared to C/CPP. How do you exit a function on C# without exiting the program like this function would?
How do you strip the fi开发者_如何学编程rst (before any visible text) enter/return space from text taken from a variable (submitted from a textarea)?Like this:
what is considered best practice in the following snippe开发者_C百科t: int foo(struct data *bar, struct info bla) {
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