Why can't text in HTML programs be displayed horizontally and centered?

I'm currently trying to code my own Snake game and would like the title and actual game image to be in the center of the website. After I tried to insert the button to restart the game, everything broke down. Even if I try to undo all the changes, I can't seem to get the text to center. Additionally...

P粉974462439 2023-08-15 12:00:42 0  1  530

Why does my Bootstrap 5 popup lose the ability to open focus after closing and reopening the modal it was in?

I have a problem with my Bootstrap5 modal and the popup placed on top of it. In my HTML I have the following and when the user hovers over the button it displays correctly. The popup displays the "Are you sure?" typing prompt and advises the user to click a button (hover) to continue. Clic...

P粉022501495 2024-03-28 23:27:50 0  1  388

Create array with checkboxes using JavaScript

I want to create a combination game using checkboxes to check in some elements I need to create an array when the user checks the checkbox and compare it to the correct array I don't know who did this Here is my input <sectionclass=" draggable-items"><divclass="check-tool&quo...

P粉905144514 2024-02-26 08:50:20 0  1  321

How to scrape data from a website without HTML elements?

How can I scrape data from the following website to find specific case details? Here are the manual steps to find the case details: Navigate to https://www.claytoncountyga.gov/government/courts/court-case-inquiry/ It seems there may be a JavaScript loading form with buttons/inputs that would take yo...

P粉819533564 2024-03-20 10:55:29 0  1  480

LARAVEL: all elements in foreach have id 1, which makes deleting them impossible

My situation is very difficult. I'm building a birth list clone using scraper, but I'm having a hard time coding it because I'm inexperienced. I successfully created an admin page with multiple forms for inserting sites, categories and link forms where you can specify on which link should be crawled...

P粉064448449 2024-01-28 23:17:43 0  1  539

Rewritten title: Looping over HTML lists

I want a JS code that loops through a series of list items, and for each list item it stores a unique attribute value (in this case, the href) and then inserts it into another one within the same list item element (in this case, the button). My current JS code only works on the first list item, not ...

P粉221046425 2023-09-09 18:34:42 0  2  644

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  776

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  703

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  595

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  552

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  982

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  496

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  684

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  746

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  663

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  584

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  648