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Course2470

Course Introduction：Midjourney is an AI mapping tool. As long as there are keywords, the corresponding pictures can be generated through the AI algorithm. It only takes less than a minute. This course covers the ideas in the midjourney teaching. Keyword integration

Front-end Vue3 actual combat [handwritten vue project]

Course2857

Course Introduction：Course introduction: 1. Cross-domain processing, token management, route interception; 2. Real interface debugging, API layer encapsulation; 3. Secondary encapsulation of Echarts and paging components; 4. Vue packaging optimization and answers to common problems.

APIPOST tutorial [Popularization of technical concepts related to network communication]

Course1795

Course Introduction：Apipost is an API R&D collaboration platform that integrates API design, API debugging, API documentation, and automated testing. It supports grpc, http, websocket, socketio, and socketjs type interface debugging, and supports privatized deployment. Before formally learning ApiPost, you must understand some related concepts, development models, and professional terminology. Apipost official website: https://www.apipost.cn

Issue 22_Comprehensive actual combat

Course5521

Course Introduction：(Consult WeChat: phpcn01) The comprehensive practical course aims to consolidate the learning results of the first two stages, achieve flexible application of front-end and PHP core knowledge points, complete your own projects through practical training, and provide guidance on online implementation. Comprehensive practical key practical courses include: social e-commerce system backend development, product management, payment/order management, customer management, distribution/coupon system design, the entire WeChat/Alipay payment process, Alibaba Cloud/Pagoda operation and maintenance, and project online operation. .....

Issue 22_PHP Programming

Course5172

Course Introduction：(Consult WeChat: phpcn01) Starting from scratch, you can solve conventional business logic, operate MySQL with PHP to add, delete, modify, and query, display dynamic website data, master the MVC framework, master the basics of the ThinkPHP6 framework, and learn and flexibly master all knowledge involved in PHP development. point.

More courses

How to access $vuetify instance in setup function
Is there a way to access $vuetify (and any other added globals) in the settings function? Is there a way to give composables access to it? ...setup(){const{isDesktop}=$vuetify.breakpoints.mdAndUp;//<===howtoget$vuetifyreturn{isDesktop};},
2023-11-17 17:47:45

Catching Guzzle exceptions
I'm trying to catch exceptions in a set of tests running on an API I'm developing, and I'm using Guzzle to consume the API methods. I have wrapped the test in a try/catch block but it still throws an unhandled exception error. Adding an event listener as described in their documentation doesn't seem to do anything. I need to be able to retrieve responses with HTTP codes 500, 401, 400, in fact any response that is not 200, because if that doesn't work the system will set the most appropriate code based on the result of the call. Current code example foreach
2023-11-16 14:36:03

TYPO3 V11: "PHP warning: undefined array key", $this->request->getArguments() is empty
I'm a new user of typo3, I made a plugin to show users and use the search bar to filter them, but when I want to show my page I get this error: (1/1) #1476107295TYPO3\CMS\Core\Error \ExceptionPHPWarning:Undefinedarraykey"word"inMyPath/Controller/UserlistController.phpline44 in my controller
2023-11-12 21:35:09

Leverage VueJS components in PHP
I want to mix basic HTML generated by Php and VueJS components without having to use VueJS all the way down to the lowest dom leaf. The parent layout has a Vue application applied, all headers, navigation, sidebars, etc. are Vue components, and the main content on most pages is still pure HTML generated by PHP. I want to upgrade a small part of my main content with Vue components, but I can't use them once I use HTML: Phpscriptgeneratestheentiredom
2023-11-11 00:01:44

Merge associative arrays with shared column values
I want to merge two arrays based on common column values. Here are my 2 arrays: $array1=[["total_process_per_category"=>"6","category_id"=>"1"],["total_process_per_category"=>"2","ca
2023-11-09 08:47:41

MoreQ&A

About JavaScript monitoring key combinations

Course Introduction：As shown in the figure, by monitoring and printing the keyboard keydown event, the diagram content is obtained. It is observed that when the pressed key combination contains the Ctrl key, the ctrlKey key will be displayed as true; when the pressed key combination contains the Shift key, or before the key is pressed When uppercase is turned on, the shiftkey key will appear as true;...

2020-07-25 comment 03214

How to keep the keys unchanged when merging php arrays

Course Introduction：In PHP, arrays are a very common data structure that often need to be manipulated and processed. Array merging is one of the common operations that combines two or more arrays into a larger array. Normally, when merging arrays, the key names are modified and the original key names are replaced with new key names, but sometimes it is necessary to merge arrays without changing the key names. So, how to merge arrays in PHP while keeping the key names unchanged? Next, we will introduce the methods and techniques to achieve this through this article. 1. PHP array merging basics In PHP, you can

2023-04-18 comment 0565

How to remove key names from merged arrays in PHP?

Course Introduction：PHP method to remove key names and merge arrays: first define an array with key names, and then define two other similar arrays with different key names; then use the [array_merge] method to merge; finally use the [array_values] method to discard the original Just the key name.

2020-07-27 comment 02008

How to merge arrays in php but keep the key names unchanged

Course Introduction：In PHP, you can use the plus sign "+" to merge arrays. The specific syntax format is "array 1 + array 2". In this way, the key names of the merged arrays will not be reset. Use the plus sign "+" to merge two arrays, whether they are ordinary arrays or key-value arrays. As long as the subscripts are the same or the keys are the same, the former overwrites the latter.

2021-03-10 comment 01787

What is the key combination to launch Task Manager?

Course Introduction：The key combination to start the Task Manager is "Ctrl+Shift+Esc". In addition to this key combination, there are other key combinations to start the Task Manager, namely: "Ctrl+Alt+Delete" and "win+R"; among these shortcut keys, the fastest key combination to open the Task Manager is "Ctrl +Shift+Esc".

2020-07-10 comment 023727

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