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javascript - Chrome triggers the click event to select the text next to it

As shown in the picture, if you need to make a selection effect, just click on the box toggleclass to change the style. It turns out that if you click the mouse frequently, the text next to it will be selected. The language description is not clear. Let's look at the picture: just click on the part ...

怪我咯 2017-05-18 10:50:08

javascript - How to determine if the string returned by the background contains a newline?

As title. Data returned by the background: Data displayed in the interface document: Data displayed on the console on Chrome: (These two pieces of data were randomly printed by me, just to show that there is a line break in the background) The final display is a single line display, without the line...

某草草 2017-05-19 10:38:15

Text not converted correctly from libreoffice docx to pdf

I have a big problem converting doc/docx to pdf. I've created a file conversion API using Symfony. I mostly work on ubuntu and have never had any problems. But I have to migrate from Ubuntu to Alpine. The tragedy happened. Basically, the text is converted into weird characters. Result Conversion exa...

P粉642920522 2024-02-03 17:54:33

How to use the Google Vertext AI Vision API to create a simple website that converts user-submitted images into text.

I'm trying to build a simple HTML/CSS/jQuery website that uses the Google Vertext AI Vision API (or other service) to convert user-submitted images to text. If anyone could answer the following questions I would be very grateful. How difficult was it to create this website? Are there some examples o...

P粉798010441 2023-07-21 10:47:08

How to add newline character (newline character) in XML file?

I have an XML file and I want to wrap the text "Sample Text 123" like this SampleText123 I have tried everything I said &#xA&#xD\n but nothing works: <?xmlversion="1.0"encoding= "UTF-8"?><item><text>Address</text><data>S

P粉481035232 2023-11-16 16:42:38

Image displayed using Flask is wrong or corrupt

I'm setting up a web application where I need to display some images. The image I receive from the API converts the matplotlib figure to png and then sends it to the main web application using the io library. Because of this, the images I display on the page almost always appear incorrect or wrong. ...

P粉299174094 2023-09-12 00:21:51

How to swap two Div using animation

I have a project where I want a div to appear as a large box and three other divs to appear below as small boxes, when you click on a small box it will change size and swap positions with the big box using a css transition effect to Smooth movement and size changes. Currently I'm trying to use jQuer...

P粉191323236 2023-08-26 13:55:33

Create a hover effect that transforms the menu button into an x shape with a shadowed clone version

First I want to admit that my title is confusing and I'm sorry for that. What I want to achieve is the following effect on hover: My website is here https://wordpress-493302-3130963.cloudwaysapps.com/ I have successfully accomplished half of what I want to achieve using css transitions, But cannot s...

P粉546257913 2024-04-04 11:55:21

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

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

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

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

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

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

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

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

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

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