Can namespace functions be declared at block scope outside the namespace they were defined at? This code does not compile when DECLARED_IN_NS is defi ...
I want to change the value of the variable after going through the function but it's not changing, I check there is no solution given on internet for ...
Just trying to clear some misconceptions... Does a function being a member of a particular object decides it's contextual this ? Like, is it ...
trying to create a recursive function that will take 2 parameters , starting number and a larger ending number and then it will count down / up (it re ...
I have a file in which each line is of the form : so that I can do the first line is special (id, secret_key) and I need this secret key to deco ...
scope at debugger 1: Local this: Window, age: undefined, args: undefined, name: undefined Global scope at debugger 2: Block age: undefined, ...
why can't I access a variable from another class? (the variable is in the data class, and when I want to access it, it throws "unresolved reference") ...
I have a Base Class with an Inner Class with two pointers to the Inner Class and one Inner Class data member. I next define a Derived Class with two ...
https://tc39.es/ecma262/multipage/ecmascript-language-statements-and-declarations.html#sec-block-runtime-semantics-evaluation 14.2.2 Runtime Seman ...
I've been working on a program to implement a binary search tree, but using recursion, I have to call the root pointer in the main function. I get the ...
I want to pass a variable in the controller to the model in laravel. In Controller, In model, Is there a method to pass the $withoutUser variab ...
Here, I have copied a reference to the "root" to the "temp" variable before performing operation on root variable on a Binary Search Tree. This app ...
I am new at Golang. I am learning about universal scope and importing variables from one file to another. Conditions: System: Windows 11 x64 IDE: VS ...
I'm solving the leetcode TwoSum problem in javascript. I made a search algorithm that alters the nums array until the first and last indexes are the c ...
The situation In my Vue app, I have a Vue component which mounts an svg, which I have defined with a few props. These are a combination of reactive a ...
I'm trying to convert a c program to c++ basically a struct data type to a class but is keeps showing " ‘first’ was not declared in this scope". where ...
I am interested in joining two data.tables in a function. However, when using the new env for programming on the data.table, I am unable to join the d ...
I have created a simple tKinter Gui with PAGE builder and I am able to click a button and execute the corresponding command function within it. But wh ...
so I'm defining this function in a Dosser model : And in BillingDoc model : Now, if I call from a function in Dossier model $this->regularInv ...
So I want to get variables in any of my functions that belongs to the Canvas class but for some reason it doesn't regnonise any of those. I thought ...