Questions tagged [global]
Refers to a space where variables and other items may be accessed from any scope.
global
4,722
questions
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Why I didnot get Multiple definition Error?
#include <stdio.h>
#define MAX 5
static int data = 10;
int increment(void *);
int increment(void *ptr)
{
int *p = ptr;
static int data =15;
for (int loop=0; loop < MAX; loop++...
- 126
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23
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I'm getting a problem while using global styles in next js [closed]
I'm using global.css file in my project but the file size is too large so I want to split this code.I got a way to write global styles in your component css file but it is not working.
by doing this ...
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Global CSS cannot be imported from files other than Custom <App>
My React App works fine on my friends computer using global CSS, however, I've been having this issue since I opened on my VSCode.
⨯ ./styles/globals.css Global CSS cannot be imported from files other ...
2
votes
1
answer
31
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xlwings not updating global variable correctly when using threading
Here is my logic that I am trying to understand.
import xlwings as xw
import threading
workbook = ""
def function1():
t1 = threading.Thread(target=function2)
t1.start()
t1.join()...
1
vote
2
answers
36
views
Defining global lists in Stata if elements consist of several words
I need to make some operations with many Excel files with long names of the type "Saratov Region.xls" (I mean that names of these files contain one or more blank spaces).
I tried to write ...
-1
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0
answers
11
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What is the use of Project -> Settings -> Deployments -> Globals in jBPM?
In jBPM, under the Project settings, there is a section called Deployments. Inside this section, there is a tab called "Global". Is this for defining global variables? How is it used in ...
- 169
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50
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i want to acsess the global variables from a function body in python [duplicate]
I have a very long program and I want to implement a method to access the global variables present in the main program ( main.py ) from within a function called from a library ( file.py ).
main.py :
...
- 15
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24
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How can i list root objects JavaScript [duplicate]
So I have several objects and classes in my script tag
const Main = {}
const App = {}
class Game {}
let state = 777
etc. I'd like to list them.
I've tried
Object.keys(Object.getOwnPropertyDescriptors(...
- 1,277
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1
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72
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var vs let for *globals*... what practical difference does "a property on the global object" make?
I have seen this (or similar):
At the top level, let, unlike var, does not create a property on the
global object.
many times.
My question is: what practical difference does this make ?
Or, to put ...
- 1,752
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16
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MSVC global variables initialization order
MSVC 2022 VERSION.
If i use MFC static lib,i can use #pragma init_seg(lib) to change global variables initialization order. make my local global variables earlier than the lib.
and Now I have to use ...
- 1
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28
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Create one nodemailer test account and hold it in a module global
I have a nodejs application. One of the modules is for the mail transporter. I'd like to create a mail test configuration one per launch and store it (in global) so it can be reused.
However, during ...
- 10.8k
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21
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What to do after installing npm packages globally with sudo?
I installed a npm package globally on my Mac. I used sudo for it since I had permission issue.
I know this is totally not the way to do it, but at this time I wasn't aware of it. I read a lot things ...
user19321204
1
vote
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107
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How to use Rust OnceLock get_mut() method?
The Rust documentation has a OnceLock::get_mut method that returns a mutable reference. But the following code does not compile. What am I missing?
use std::sync::OnceLock;
#[derive(Clone)]
struct ...
- 41
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35
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Unable to mock Webpack-defined global variables in Jest testing
I was trying to test a function using Jest where I need to mock a Webpack-defined global to test all the cases. I was unable to do so.
// webpack.config.js
...
new webpack.DefinePlugin({
__ENV__: `'${...
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votes
1
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15
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Thymeleaf enums refactoring issues
I encountered difficulties while refactoring a template. I have many references to a limited number of enum values in one template. (in a code snippet i indicated only a short part for clarity)
<...
