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javascript - Ideas for implementing functions similar to this

1. A DIY mobile phone case website http://www.xyppt.com/app/html/index.html?businessld=121 There is a row of pictures below. Click on the picture to change the picture on the mobile phone case.

漂亮男人 2017-05-24 11:36:23

javascript - Principles of face-changing technology in web photos

The function I want to achieve: take a frontal photo of myself with my mobile phone on the web mobile terminal, and then replace the face of the person in the template photo with my own face, and the size and tone of the face must be seamless with the face in the template photo Fusion. The problem I...

阿神 2017-06-20 10:07:05

Grammar - In Python, can the break and continue statements only be used with if?

In Python, can the break and continue statements only be used with if? The picture below is from Liao Xuefeng’s website

我想大声告诉你 2017-05-18 10:58:06

javascript - How to change the map background of Baidu offline map?

As shown in the picture above, when I looked at other people’s websites, I found that they were using offline maps, but I don’t know where these background images came from.

仅有的幸福 2017-05-19 10:13:01

apache - Are websites no longer equipped with anti-hotlink protection?

I looked at several websites, including Meituan Waimai, Zhaimi, and 59store. I tried it and the pictures can be stolen: And the pictures of Ele.me cannot be stolen. I am not a hotlinker, and I despise this kind of behavior. I would like to ask if websites are so arrogant nowadays? No more hotlinking...

怪我咯 2017-05-16 16:59:20

Is it possible to dynamically update a "gallery" of images when a user submits an image?

I'm creating a website that will feature all of my grandfather's photos. Since I don't have all the photos, and there will be others coming and going, I thought it would be nice to have a website where they could submit photos and then view a "database" of them. Currently, I have an Infini...

P粉715228019 2024-02-04 11:28:23

How do I get my image to appear on the page's main display?

What I want to do is receive some photos using NASAAPI. These photos are then displayed on my page's thumbnail and main display. I'm just trying to figure out why the code doesn't get the image from the thumbnail and display it on the page. I also use HTML5 and above version of the template website....

P粉338969567 2024-04-06 15:33:12

Reactjs SVG icons are different sizes despite the same css

This is my first time building a website using reactjs. I've been using ReactJS icons from the React Icon Library. When these icons are repeated in the same part of the website, their sizes will vary. Photos are attached for your reference'. I checked using check. Shows that for the smaller icon it'...

P粉184747536 2024-04-01 13:18:38

PHP: How to copy all images in a subfolder into a single folder (no need to create subfolders!)

For my wife's birthday party, I set up a website where I collected images of party guests and then created a nice book as a keepsake. Guests have an account and upload images to "their" folder. I now have a tool that dynamically creates slideshows from pictures - but unfortunately it canno...

P粉877114798 2024-01-29 09:16:15

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