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Vue.js implementation for generating multiple stopping directions on Google Maps

I wrote this part of the code to show directions on google maps but currently I only have the start and end locations I want to have more stops and make the route as good as possible How do I enter multiple stops? This is what I've done so far<table><tr><th>Start</th><th&g...

P粉593118425 2024-03-26 19:37:09

Looking for help: How to permanently display data labels on a chart consistent with their position

I want to display these data labels permanently on the chart so that they are always visible, not just on mouseover. Can anyone help me? [Here is an example, similar to this one] I also put down my code. (https://i.stack.imgur.com/TY8X1.png) Pie chart example //Get the canvas element varcanvas=docum...

P粉302160436 2023-08-15 23:21:18

javascript - Why is it that the input box in the project suddenly cannot input text? There is a cursor and the text cannot go up when typing on the keyboard. Can any expert encounter such a problem and ask for a solution?

Why is it that the input box in the project suddenly cannot input text? There is a cursor and the text cannot go up when typing on the keyboard. Can any expert encounter such a problem and ask for a solution?

代言 2017-07-05 11:00:40

$result = $this -> validate($data,$rule,$msg); As soon as this sentence appears, a page error will appear on my interface. Please try again later. What's wrong? Ask for advice from the boss

$result = $this -> validate($data,$rule,$msg); As soon as this sentence appears, a page error will appear on my interface. Please try again later. What's wrong? Ask for advice from the boss

陌上人如玉 2019-05-12 15:04:25

How can I make a form resize error if the file already exists, preventing the file from being edited or overwritten?

How can I make a form resize error to prevent the file from being edited or overwritten if the file already exists? I'm not sure how to edit this code to readjust the error to prevent the file from being edited or overwritten if the file already exists. <?phpif($_POST["potus"]||$_POST[&...

P粉949848849 2023-09-13 22:06:46

javascript - How does Ionic ask the user for confirmation before returning to the previous page? If the user selects "No", the return operation is canceled and the user remains on the current page?

How does Ionic ask the user before returning to the previous page: The current data has been modified. Do you want to confirm to abandon the modification and return? If the user selects "No", cancel the return operation and remain on the current page? It seems that writing the code to pop ...

某草草 2017-05-31 10:38:31

javascript - How to use the state obtained by ...mapGetters and ...mapState to operate in methods?

Can it only be displayed on the page? I know that I can use this.$store.state to obtain these states for operation.

阿神 2017-05-31 10:40:20

Why do some websites, when scrolling up on ios safari, the address bar at the top get smaller

Why does the address bar at the top of some websites become smaller when scrolling up on iOS Safari?

PHP中文网 2017-05-18 10:57:59

gvim - How to keep the cursor position fixed on the screen when vim turns pages (scrolls)?

When vim turns pages (scrolls), the default cursor moves up to the top of the screen or down to the bottom of the screen. I hope to keep the position on the screen unchanged, that is, only move the text, but not the cursor (relative to the screen). )s position. How to achieve this? Please advise, th...

给我你的怀抱 2017-05-16 16:36:15

html5 - I encountered a problem with caching data during the front-end interview. I came to the forum to ask for advice.

During the interview today, the interviewer asked me if a page calls an interface in the background to get an array consisting of 100 objects. Ten of these objects are used to generate some components for a page. The page number can be switched to display. If the user clicks on an item to view detai...

高洛峰 2017-05-19 10:48:05

Regarding the issue that dates cannot contain zero values in higher versions of MySQL

Export the database from MySQL5.6 version and then import it into MySQL5.7. The error message is: Invalid default value for 'CREATE_TIME'. The reason is that starting from 5.7, there cannot be zero value in strict mode. NOT-ZERO should be deleted in sql-model. -DATE This, but the mysql check in phps...

2018-10-12 20:32:12

When setting up a server environment under win10, I cannot access the domain name I created myself, but I can access the domain name on the external network. What's going on?

When setting up a server environment under win10, I cannot access the domain name I created myself, but I can access the domain name on the external network. What's going on? Ask God for help

控控 2017-09-28 11:01:41

How to embed a React application into a WordPress block for rendering by the end user?

I want to embed my React application in a WordPress block and serve this application to the end user. My expectation is that I can put my app in view.js, but I can't get the content of view.js to render out. I can run React fine in the block editor via Edit() in edit.js, but this is because register...

P粉790819727 2023-08-17 21:15:10

What source code can you read if you don't know anything?

What source code can you read if you don’t know anything?

浮云 2018-08-06 01:17:51

How to tell if the mouse has stopped hovering over an element?

I want to know how to stop mouse hovering over an element in javascript or using css. I'm making an animation where the background changes color when the mouse is hovering over it, and I also want to add an animation when the mouse stops hovering over the element. How can I do this?

P粉547420474 2024-03-31 13:28:28

javascript - Is there any good solution for obtaining client camera images and displaying them on the Web?

As the title states, is there any good component for obtaining the client's camera image on the Web? I have used Jquery.Webcam and photobooth before. Jquery.Webcam is obtained through Flash, but the size is limited, and the method is the same as mosaic. photobooth is through HTMl...

PHP中文网 2017-05-19 10:47:12

"waitForSelector" times out before the element becomes visible, even though the element is on screen

I'm building a checkout bot but I'm having trouble with those stupid "enter your phone number to receive a text message" pop-ups where the element I tell the bot to click appears on the screen but the bot doesn't click on it. This is my first project using JavaScript and I have no idea wha...

P粉761718546 2024-04-04 18:31:08

javascript - How to avoid duplication of development and maintenance of multiple versions when providing enterprise services? How to design front-end and back-end PHP to improve scalability?

Using PHP to develop enterprise service systems requires providing different versions of the system for different customers. Most of the system requirements for each version are the same. How to avoid repeated development and maintain multiple versions? How to design front-end and back-end PHP to im...

黄舟 2017-05-16 13:15:24

Problem with using Anguar to write rendering thread in Electron

Hello everyone: I want to use the angular framework in the rendering thread of electron, but I don’t want to package the code with webpack, because the rendering thread of electron also supports commonJS syntax, so I want to just convert Typescript to commonJS without packaging, and then directly in...

某草草 2017-06-14 10:53:29

Programmer - Is it appropriate to use Redis to implement the following function?

Hello everyone, I am new to redis. I saw someone on the Internet using redis to implement the follow function. The follow-related data is stored in redis. But I personally understand that redis is suitable for caching and storing hot data. Data such as attention is obviously core data. Why should we...

为情所困 2017-05-17 10:09:28