Questions tagged [global-state]
66 questions
0
votes
1 answer
Alternative To Singleton Util Class
So I have a class like so:
public class HBaseUtil {
private final String fileName = "hbase.properties";
private Configuration config;
private HBaseUtil() {
try {
config = new PropertiesConfiguration(fileName);
}…
Nishant Kelkar
- 412
- 1
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- 20
0
votes
1 answer
Changing and sending globally needed data
I would like to ask about best-practice how to hold and change a global state of application. I have a Parser (which now is a singleton) which among others have properties like
private String mode
private List loadedResources
Then I have…
kuncajs
- 1,096
- 1
- 9
- 20
-1
votes
2 answers
How I put a global state array of objects inside local storage?
I am working on an ecommerce website. I create a global state using the library in the react-hooks-global-state (the link below). I want the array to save when I refresh or redirect the page. However, when I store it in local storage I get an…
user21159731
- 13
- 3
-1
votes
1 answer
why when using hooks do i get this error "Hooks can only be called inside of the body of a function component."?
Every time I run yarn start with the following line of code const context = useContext(GlobalContext); I run into this "Error: Invalid hook call. Hooks can only be called inside of the body of a function component." How can I fix this it's driving…
lukeet
- 461
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- 4
- 22
-2
votes
1 answer
What can i use instead of redux for next.js
Next-wrapper-redux is not good solution for global state management. I have tried use it 4 times in next.js and every time it doesn't work. What can i use instead for global state in next.js? I just need in sever-side-props function, dispatch data…
choco
- 96
- 7
-2
votes
1 answer
Cannot access child static property from parent static method in PHP
I am having some problem in my PHP code. I have three classes named as
DatabaseObject
File
user_picture
And their inheritance tree from parent to child class is DatabseObect->File->user_picture. Here in user_picture I have a static property…
kirito70
- 65
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