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Getting hold of the outer class object from the inner class object

I have the following code. I want to get hold of the outer class object using which I created the inner class object inner. How can I do it? public class OuterClass { public cl

2026-01-05 09:01:11Ask
Java
Error "property value expected css" and "at-rule or selector expected css" editing Go template in VSCode

I'm using Go and package html/template. This is my code in mypage.tmpl: But I get errors in VSCode: property value expected css(css-property value expected) and

2025-12-29 14:22:14Ask
Python
MySQLSyntaxErrorException near "?" when trying to execute PreparedStatement

I'm trying to execute a query using a PreparedStatement in Java. I am getting error number 1064 when I try to execute my query (syntax error). I have tested this in MySQL query br

2025-12-20 14:01:33Ask
MySQL
Is it possible to use vuetify rules to validate image width, height?

I want to validate image width and height using vuetify. I wrote a function to check the image and compare it with a condition. Although I can check the width, height of the image, the rules are always wrong <v-file-input:id="'file-input-'+label"ref="fileInput":rules="rules.minResolution"class=" file-inp

2024-03-29 14:30:58Ask
Vue.js
req.body is undefined when using DELETE method in Next.js

I don't really know why, but when I try to get the data and put it into the response body, it says undefined (in the console). I have two almost identical components. One uses the POST method and returns a populated body, the other uses the DELETE method and returns an undefined body. I'm using Prisma architecture. This is POSTexportdefaultfunctionProduct({id_product,name,link_image,price,}:Pr which can be run and returns the API body

2024-01-02 23:05:35Ask
React
PHP: Import .SQL data files and manage maximum execution time

I'm trying to import a large .sql data file using phpMyAdmin in XAMPP. However, this takes a lot of time and I keep getting: Fatal error: Maximum execution time exceeded 300 seconds in C:\xampp\phpMyAdmin\libraries\dbi\DBIMysqli.class.php on line 285 The file has about 1.2 million rows long. The file is about 30MB, so it's not that big. I really don't understand why it's taking so long. ;;;;;;;;;;;;;;;

2023-10-15 08:34:47Ask
MySQL
Get and write all paginated data in a file via looped PHP API cURL

As a somewhat newbie to making API requests and coding appropriately, I would like help writing the appropriate code to loop, move the cursor to the next page and return all the data until there are no more pages. My initial code gets the first page of 50 results without looping. I just need help writing a proper loop. The initial code is as follows. It works well to get the first page of results. I output the results to the screen just to test and see what the output is. There isn't any error handling in the code. I need to add a loop in my code until hasMore is false

2023-09-01 10:42:29Ask
PHP
Where to add `SameSite=None`?

I have the following code appearing on my website and I can't figure it out despite my best efforts, so I have a few questions, please read on. category-search-Forum:1The cookie associated with the cross-site resource at https://www.google.com/ was set without the "SameSite" attribute. It's blocked because Chrome now only passes cookies with cross-site requests if "SameSite=None" and "Secure" are set. You can use the "

2023-08-27 21:20:48Ask
HTML
When using Hostinger to render a blade file, all tags in the header will be moved to the body.

When using Hostinger to render a blade file, all tags in the header will be moved to the body. This does not happen when I run the application locally.

2023-07-17 18:42:36Ask
PHP