What I want is a combo of a switch parameter and a string parameter. Where there are 3 scenarios (not just 2): -log not given -log given, default filename -log filename given All these stat...

When I'm defining a parameter, like: PARAMETER pa_date TYPE d DEFAULT sy-datum. How do I change "pa_date" to something else when the app is launched? I want to change it to something like "choo...

a template parameter can be used in another template parameter that follows it this way : template<typename T, T N> struct s { }; But is it possible to reference "T" if it is declared afte...

The app displays all photos <Photo> in a grid <PhotoGrid>, then once clicked, a function in <Photo> changes URL with history.push, and Router renders <Single> based on URL u...

I've found this link, I was wondering what were all those parameters in the URL (removed the & and broke them into separate lines for readability): https://www.amazon.com/Backseat-Organizer-...

I want to ask if both are the same and if not, where's the difference between them: /** * @param int|null $id Any id. */ public function testSomething(int $id = null) {} and /** * @param int|nu...

I am looking to do something similar to what was asked here Getting list of parameter names inside python function, but using partial functions. ie. I need to get the possible arguments for a parti...

I've got the following function: public static extern uint FILES_GetMemoryMapping( [MarshalAs(UnmanagedType.LPStr)] string pPathFile, out ushort Size, [MarshalAs(UnmanagedType.LPStr)] string Ma...

I understand the concept of references in C++, and I understand what they do when used in function parameters, but I am still very much confused on how they work with return types. For example, wh...

When I set a default value formula for a date parameter in SSRS, such as: =CDate(”01/” & Month(Now) & “/” & Year(Now)) or even: =Now the date parameter control becomes disabled wi...

I'm developing a tool that will perform several types of analysis, and each analysis can have different levels of thoroughness. This app will have a fair amount of options to be given before it sta...

Why cant I use an IEnumerable with params? Will this ever be fixed? I really wish they would rewrite the old libraries to use generics...

I'm trying to get the prameter :id from my activated route using observables. When I print params on the console I get the right values for :id. But it's not the case for this.id. I get the value N...

I have hugely imbalanced data where around 96% is class 1 and the rest is class 2, I read a lot online to solution to above problem, In XGBOOST documentation they suggested scale_pos_weight and max...

If the base class and derived class both have their constructors with parameters then where we pass the parameters to the base class constructors?

In MVC, I know we can get parameters from a get request like this: Request: http://www.example.com/method?param1=good&param2=bad And in controller public ActionResult method(string param1,...

Is there any straightforward way to get URL path segment without any additional data (url parameters, css '#', etc.) for example: full URL: http://example.com/panel/list path segment I want to get...

Basically I want to send an image and some texts to WhatsApp from my website when the user clicks on the chat with WhatsApp icon So I want to redirect users from my website to my WhatsApp chat! I k...

I worked with passing command line parameters through Command prompt. (/d<name>=<value>). It's work. Later I found "parameters" option in "Run" menu of "Inno Setup 5". I tried but fail...

I tried this earlier today: public interface IFoo { IEnumerable<int> GetItems_A( ref int somethingElse ); IEnumerable<int> GetItems_B( ref int somethingElse ); } public class Bar :...

from f in CUSTOMERS where depts.Contains(f.DEPT_ID) select f.NAME depts is a list (IEnumerable<int>) of department ids This query works fine until you pass a large list (say around 3000 de...

Which characters are allowed in GET parameters without encoding or escaping them? I mean something like this: http://www.example.org/page.php?name=XYZ What can you have there instead of XYZ? I thin...

My ARM template resource group deployment fails in VSTS. I get an error without any specific reference to parameter that has an issue: "One of the deployment parameters has an empty key. Please s...

I am using py.test to test some DLL code wrapped in a python class MyTester. For validating purpose I need to log some test data during the tests and do more processing afterwards. As I have many t...

Because in PowerShell there is no [ValidateNotNullOrWhiteSpace()] Parameter attribute, is it better to use [ValidateNotNullOrEmpty()] as the parameter attribute, then look for whitespace insi...