I want to use a global variable. During first access to read it, I want to write to this variable using an API. For any subsequent access to read it, ...
I want to use a global variable. During first access to read it, I want to write to this variable using an API. For any subsequent access to read it, ...
I'm looking for vocabulary or for a library that supports the following behaviour: Imagine a Javascript object like the following one: It is compo ...
I am intending to use lazy initialization with a .NET core 6 WPF application with the following. They are both initialized even before the cons ...
I have something like this I want to initialize list1 and list2 inside the same session. I'm stuck at I can't think of a proper way to initializ ...
I have this struct: All these field values are read from a stream and set as they are read. Is there any way to be able to create an instance with ...
I'm building a Spring Data JPA application and securing my API calls using Spring Security. Principal is loaded through my custom implementation User ...
I have an enum and I think I can cache the result of values(). enum MyEnum { SOME; private static volatile Set<MyEnum> values_; ...
I have two entities Library and Books which are associated by Hibernate @OneToMany in a spring boot project. Fetching books in a particular library th ...
I have a little problem to understand why lazy fetching have different behaviour when I'm trying to execute 'findAll' method from REST controller and ...
I'm new to flutter and really stuck.I am trying to create a search function that calls a list in my Sqfite database, using a keyword. The database all ...
Consider the following class level property inside the state class of a stateful widget: Android Studio informs that: "The instance member 'widget' ...
I'm practicing to use the Lazy Allocation and the Demand Paging policies of Linux. I want a buffer that I allocated by mmap() occupy NO physical memo ...
is it possible to do something like this in Apache Echarts? https://www.amcharts.com/docs/v3/tutorials/make-the-charts-lazy-initialize-only-when-they ...
I'm new to Rust. I'm trying to create a static variable DATA of Vec<u8> in a library so that it is initialized after the compilation of the lib. ...
I work in a project were I came across multiples cases like this, class ViewController: UIViewController { private let clearCacheButton: UIButton ...
Below is how my json looks like I am using Dio and below are my two classes for the responses Response Class Below is my UserClass Below is ...
In C++, I can implement lazy initialisation with static: Here, initialisation occurs the first time get_foo is called (lazy), get_foo is guaranteed ...
I want to use rust/once_cell to implement some static const struct instance, and one static const vector contains these static struct instances. Here ...
I was wandering if I could initialize a (reference type) property (when its value is null) using a reference to this keyword, but without using the co ...
I've worked extensively with loading and instantiating Angular modules. (without the router) But now with Angular 13 I'm seeing deprecations for the ...