initialization Examples and Free Source Code

Does value-initialization first zero-initialize the members of object even with provided default mem...

c++initialization value-initialization zero-initialization default-initialization

"result type must be constructible from value type of input range" when creating a std::ve...

c++vector compiler-errors initialization move-semantics

Optimal way to initialize heavy services only once in FastAPI...

python initialization singleton global fastapi

Can I declare and initialize a map in java with a literal?...

java dictionary initialization

unable to include multiple expressions in initialization of a variable c++...

c++initialization

Union initialization in C++ and C...

c++c initialization unions c++03

Default constructor, which one is more correct / idiomatic?...

c++11 vector initialization

Different notes for uninitialized member inside a generic lambda in GCC 9 and GCC 10...

c++gcc lambda initialization compiler-warnings

Possibility of uninitialized use of b in if (!a) { b = get_b(); } if (a || b) { ... }...

c gcc initialization undefined-behavior

How to set default values in Go structs...

go struct initialization default-value

__init__ method missing positional argument even though it is clearly passed...

python kivy initialization arguments init

How to declare a variable but not assign it?...

rust initialization

Why is implicitly-generated constructor different from user-provided one?...

c++constructor initialization language-lawyer

JavaFX won't initialize views...

java gradle javafx initialization

initializing inline and initializing inside constructor which does run first in Typescript?...

typescript oop constructor initialization

In Scala, what exactly does 'val a: A = _' (underscore) mean?...

scala initialization

Is there a special object initializer construct in PHP like there is now in C#?...

php oop constructor initialization

How should I initialize pthread mutexes in shared memory, since at program start they can be already...

linux initialization pthreads mutex shared-memory

Swift CoreData create or update entity from JSON...

ios swift core-data initialization

Using previously set fields when initializing structure with compound literals...

c initialization c99 c23

Initialize mulitdimensional C-array with 0 elements...

c arrays initialization

initialize a multidimensional C array of variable size to zero...

c arrays initialization

How to declare an ArrayList with values?...

java arraylist initialization declare

How to extend float3 or any other built-in type to conform to the Codable protocol?...

swift initialization scenekit swift4 codable

Is there a performance benefit to using c++'s std(::ranges)::uninitialized_... algorithms, and i...

c++initialization constexpr std-ranges static-assert

Does having a vector containing structs with uninitialized members lead to undefined behavior...

c++vector initialization undefined-behavior

Using outer class's val/methods as defaults in nested data class declaration...

kotlin nested initialization

Can you store a variable inside a if-clause?...

java if-statement initialization

Why can't class data members be initialized by direct initialization syntax?...

c++initialization language-lawyer

Scala initialization order object vs. val...

scala object initialization lazy-initialization scala-3