javascript - After the project was cloned to another computer, it lacked a lot of dependencies. Please help me.

The demo I wrote is on the company laptop. I want to remotely clone it to my home laptop for convenience, but the project has not started... The company computer is win10, and the home computer is win7. 1. git clone https://github.com/FrankKai/Vue -Practice2.cnpm install error {code...} I...

世界只因有你 2017-06-05 11:08:43 0  1  809

Generate canvas image using local computer

I want to load an image into a <canvas> on my laptop so that I can use getImageData(). I'm using javascript in a local .html file. This is not a live, web-oriented project, just a personal project. When I try to do this I get the error: UncaughtDOMException: Failedtoexecute'getImageData'on'Can...

P粉547362845 2023-09-18 08:44:24 0  1  621

Connect to a local MySQL Workbench database using sqlplus

I'm trying to learn the PL/SQL language. On my Mac laptop (macOS Monterey, M1) I have the following setup: MySQL Workbench running a test database and installing SQL*Plus in the terminal My question: How do I connect to a local MySQL Workbench database via sqlplus? I think I need a user/password and...

P粉787934476 2024-03-28 21:56:02 0  1  354

Google Authentication on different devices not working when testing locally (Reactjs)

First, GoogleAuthenticationv.9 (login and registration) works fine when I test on my local (Windows) laptop (the same machine that the NodeJS server is running on). The application is almost completely finished and ready for deployment, so I want to test it on other devices as well. So I use my iPad...

P粉111641966 2023-09-07 23:29:31 0  1  704

Can multiple JSON-LD Schema.org tags represent the same "object"?

I have a website where the client requests JSON-LD (not microdata) schema.org tags. One of the things they want is a basic "WebPage" tag on each page that contains some information about the content on each page. The other is "FAQPage", which is only added on specific FAQ pages. ...

P粉289775043 2024-03-30 11:58:39 0  1  558

Image Flex focuses on other devices, but not on my laptop

I'm creating a web page and I'm running into an issue, I have 4 images showing up on the flex in my page, when I click "Inspect" and see how it shows up on other devices I see 2 at the top images, there are 2 more images at the bottom. Enter image description here but when I go back and di...

P粉270891688 2024-02-17 20:18:55 0  1  366

Ways to fix issue 2003 (HY000): Unable to connect to MySQL server 'db_mysql:3306' (111)

I recently tried to containerize my FastAPIPython server (also for replication/doubling purposes). Before, I had just a MySQL server in a Docker container and everything was fine, but when I also made my web server a service, it couldn't connect to the MySQL server, so now the application doesn't wo...

P粉178132828 2023-09-05 11:18:47 0  1  752

Experiment with sorting after query limit

So this is my first question here, please forgive me if something is wrong. I'm trying to make a sort query based on constraints. So there is a Customers table with 90 records. I want to first perform a query limited to 3 records, and then sort the results of this query by a column called ContactNam...

P粉237125700 2023-09-05 14:46:42 0  1  685

CSS Grid: Create new row when child content overflows column width

I have a two column layout based on CSS grid. When the content of the second column exceeds 1fr I want to create a new row. As it currently stands, the content simply overflows the column. One requirement of this layout is that the items in the right menu column are in one row. I achieve this with: ...

P粉212114661 2023-09-05 15:18:28 0  1  581

PHP full text search functionality using AND, OR and NOT operators

Newbie question: I'm trying to implement a full text search on a search string using php and eloquent. $searchstring="+(victimsuspect)+crime-covid";$searchresult=RssItem::whereRaw("MATCH(description)AGAINST('$searchstring'INBOOLEANMODE)")->ge

P粉076987386 2023-09-05 15:06:32 0  1  540

Shortest way to convert all PHP types to string

I'm writing a general system that I hope can one day be applied to fields like medicine (i.e. it's "scientific"). I think the best way is to represent all the data in php with strings (true will be "true", false will be "false" and so on). The reason for this is that in...

P粉369196603 2023-09-05 15:34:44 0  1  967

How to get average of DATETIME column in MySQL while grouping by other columns

I'm creating and populating a MySQL table using the following query: SETtime_zone='+00:00';CREATETABLEtimestamp_n_datetime(idINT,timeDATETIME,avg_timeDATETIME);INSERTINTOtimestamp_n_datetime(id,time,avg_time)VALUES("1","2023-01-0310:

P粉460377540 2023-09-05 11:46:21 0  1  488

Multi-device (mobile phone) synchronization - React Native

I'm trying to create a Lightshow that will launch on all users' mobile devices at the same time (can have up to 2000-3000 users). All users will use the Internet (Wi-Fi or mobile data). In our FE we use Apollo for subscriptions and it works like a charm. But the problem is, user A can get subscribed...

P粉151466081 2023-09-05 11:58:38 0  1  669

Spades, Diamonds, Hearts, Clubs => styles do not change font color in Chrome for Android

In Google Chrome on Windows, the card suit symbols (spades, hearts, diamonds, clubs) are colored correctly using the "style" attribute. Unfortunately, the same page displayed in Google Chrome on Android does not display the colors I defined but uses the default black and red. (See the atta...

P粉896751037 2023-09-05 15:25:13 0  1  738

How to hide mui TextField label?

I'm developing a Nextjs app and I have a dashboard navigation bar built with mui that contains a notification that opens the notification box, which is built with regular HTML and CSS. dashboard-navbar.js: importNotificationBoxfrom"./notification-box/notification-box";//...exportconstDashb...

P粉239164234 2023-09-05 15:41:00 0  1  635

Custom Bootstrap 5 carousel on mobile (multiple items, but not in one row)

I'm having trouble trying to customize the carousel layout on mobile devices. I want it to show every item of the carousel on mobile instead of just one, but after trying with some CSS and JS, especially using displayfloat or max-witdh I'm just starting to think this isn't possible, Or I don't know ...

P粉763662390 2023-09-05 11:53:56 0  1  576

How to use Firebase Authentication with multiple login methods and role-based authentication?

I am creating a react.js application with nodejs as backend and I want to use these authentication methods to login using email/password, login using google and login using phone, now I want to keep the uniqueness of the user while signing the user's name for Any of these, I will also get other deta...

P粉574695215 2023-09-05 12:18:10 0  1  629