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Good practice for Output parameter in C#

By : Tuvshinjargal Tumend
Date : September 12 2020, 08:00 PM
help you fix your problem The C# community is petty divided on out parameters, usually because a good signature is a signature with as few parameters as possible and out parameters can always be converted in returned types.
But sometimes they are useful and can still create good looking code.
code :

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Is using a reference parameter with default value good practice?

By : brayskiy
Date : March 29 2020, 07:55 AM
Does that help It's not a horrible practice, but it's generally better to provide overloads:
code :
void f(std::string const& s) { std::cout << "\\" << s << "\\\n"; }

void f() { f(""); }
struct base { virtual void f(int i = 42) { std::cout << i; } };

struct derived : base { void f(int i = 19) { std::cout << i; }};

int main() { base * b = new derived(); b->f(); }

RESTful using the same endpoint with id or other parameter is a good practice?

By : micheal kim
Date : March 29 2020, 07:55 AM
I wish this helpful for you /companies/:id/tickets/:id - this is fine for getting a single resource.
I think most people would agree filtering and searching resources would be best done with query parameters. In fact, the JSONAPI spec has a recommendation regarding it specifically.

Constants as parameter in NamedQueries is it a good practice?

By : slkwrm
Date : March 29 2020, 07:55 AM
Any of those help From a Hibernate point of view, @NamedQuery annotations are parsed at the startup of Hibernate. So you shouldn't see any runtime performance concerns. Its also a nice approach to minimize developer error because you're using compile-time constants rather than strings, which I've used and found useful in my past experiences.

Default parameter value is good practice?

By : AracyProgBoy
Date : March 29 2020, 07:55 AM
hope this fix your issue Assuming that action maps onto GET /customers/id, making the id optional (by means of a parameter with a default value or a nullable type) is bad API design.
Traditionally, GET /customers maps onto an action that retrieves all existing customers, not onto GET /customers/0. You can also simply not support calls to GET /customers.

Is it good practice to override function parameter value?

By : unixdoc.ru
Date : March 29 2020, 07:55 AM
I hope this helps you . It's purely a matter of style. Some people think you should leave parameter values alone, others think it's fine to change them.¹
From a practical perspective, it doesn't cause any harm. That is, there is no hidden side-effect to doing so. In particular, since JavaScript is purely pass-by-value, reassigning the parameter can't have any effect on whatever argument was used to fill in that parameter:
code :
function test(value) {
    value = value + "hi";
    return value;

let a = "let's say ";
let b = test(a);
console.log(b);       // "let's say hi"
console.log(a === b); // false, `a` was not modified
function test(value) {
    let temp = value + "hi";
    return temp;
function test(value) {
    return value + "hi";
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