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Method chaining - why is it a good practice, or not?
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I know what you mean, Vilx. But yet when I read list.add(someItem), I read that as "this code is adding someItem to the list object". so when I read PizzaBuilder.AddSauce(), I read this naturally as "this code is adding sauce to...
What are Java command line options to set to allow JVM to be remotely debugged?
I know there's some JAVA_OPTS to set to remotely debug a Java program.
8 Answers
8
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How to properly reuse connection to Mongodb across NodeJs application and modules
... I tried this code but I got null when do mongoUtil.getDb(), I don't know why is that.
– Keming
Jan 17 '18 at 19:44
3
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Is there any use for unique_ptr with array?
...d::array is out. And some people get their arrays from other code that is known to return an array; and that code isn't going to be rewritten to return a vector or something.
By allowing unique_ptr<T[]>, you service those needs.
In short, you use unique_ptr<T[]> when you need to. When ...
Append values to query string
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As of ASP.NET Core 3.0 WebUtilities is now part of the ASP.NET SDK so no nuget package needed.
– user1069816
Mar 15 at 22:56
1
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iOS 6: How do I restrict some views to portrait and allow others to rotate?
...Controllers lastObject] preferredInterfaceOrientationForPresentation];
}
Now add all orientations in the plist
In the view controller add only the required ones:
-(BOOL)shouldAutorotate
{
return YES;
}
-(NSUInteger)supportedInterfaceOrientations
{
return UIInterfaceOrientationMaskPor...
Visibility of global variables in imported modules
...'from module1 import f', then f would come in global namespace of main.py. Now in main.py if we use f(), then since a=3 and f (function definition) are both in globalnamespace of main. Is this a solution? If I am wrong then please can you direct me to any article on this subject please
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How to manage REST API versioning with spring?
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Thanks for adding your comment as an answer xwoker. Up to now is the best one. I have implemented the solution based on the links you mentioned and it's not that bad. The biggest problem will manifest when upgrading to a new version of Spring as it will require to check any changes ...
How to check if PHP array is associative or sequential?
...).
If the value is a non-empty array, exactly 1 function returns true.
Now, for an array to be a "genuine" array that we are all accustomed to, meaning:
Its keys are all numeric / integers.
Its keys are sequential (i.e. increasing by step 1).
Its keys start from zero.
We can check with the f...
ViewBag, ViewData and TempData
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@DarinDimitrov: I have a scenario right now where I need to pass some information to the view from within an attribute method. Using filterContext.Controller.ViewData is substantially easier than trying to pass it to a strongly-typed view. That said, thank you for ...