yes you can by using static class. like this: static class Global { private static string _globalVar = “”; public static string GlobalVar { get { return _globalVar; } set { _globalVar = value; } } } and for using any where you can write: GlobalClass.GlobalVar = “any string value”
You can do one of two things. 1- Move the declaration of the enum outside of the class Today you probably have something like this public class ClassName { public enum Direction { north, south, east, west } // … Other class members etc. } Which will change to public class ClassName { // … … Read more
There is an elegant way: let g:pluginname_setting = get(g:, ‘pluginname_setting’, “default”) I am surprised this is not widely used in plugin settings.
See the latest answer to this question here: https://docs.julialang.org/en/v1/manual/faq/#How-do-I-delete-an-object-in-memory%3F Retrieved from the docs: Julia does not have an analog of MATLAB’s clear function; once a name is defined in a Julia session (technically, in module Main), it is always present. If memory usage is your concern, you can always replace objects with ones that consume … Read more
You need the global statement: def foo(): global G if G is None: G = 1 In Python, variables that you assign to become local variables by default. You need to use global to declare them as global variables. On the other hand, variables that you refer to but do not assign to do not … Read more
It is as simple as globals()[‘var’] = “an object” and/or def insert_into_namespace(name, value, name_space=globals()): name_space[name] = value insert_into_namespace(“var”, “an object”) Remark that globals is a built-in keyword, that is, ‘globals’ in __builtins__.__dict__ evaluates to True.
It is best practice to not clutter the global scope. Especially since other frameworks or drop-in scripts can pollute or overwrite your vars. Create a namespace for yourself https://www.geeksforgeeks.org/javascript-namespace/ More here: https://stackoverflow.com/search?q=namespace+javascript+global Some examples using different methods of setting the vars myOwnNS = {}; // or window.myOwnNS myOwnNS.counter = 0; myOwnNS[“page1”] = { “specificForPage1”:”This is … Read more
Generalized use of global variables can make maintenance a nightmare, because they make tracing the flow of your program, and sometimes you get weird bug, because some module has read the variable and acted on its value before some other module changed the value of the variable (and this can result from inverting two import … Read more