How to center align three SVG files on the page?

I have three separate SVG files that when layered on top of each other create a graphic. The first SVG file is a red triangle, the second is a blue circle located inside the triangle, and the third is a purple rectangle located at the base of the triangle (with a little space between the triangle an...

P粉998100648 2023-09-07 14:20:58 0  2  624

css - I encountered a layout problem when writing a page. Please help me solve it. I'm waiting online. Urgent! ~

This is the hexagon picture in the middle of the div to be made. I have pictures of the surrounding balls, and pictures of the hexagons and the balls connected together. I also have pictures. The key is to make the requirements: these five small balls are a tags with jump links. The development fram...

高洛峰 2017-05-16 13:44:31 0  2  642

Place interactive markers on images using React

please help. I have an image like the one below that is displayed on the home page (a larger image). Note that the "FORGE" house has a white and blue marker with a black arrow in the middle. The same goes for "rental" homes. Each of these markers will act as an interactive button...

P粉896751037 2023-09-08 21:25:41 0  1  844

How to make blend mode ignore certain background?

Take a look at the image below: Imagine that the blue rectangle at the bottom, with blend mode: Difference, is slowly moving up to the top. I want it to ignore the red stripe and stay blue when it goes through it, but use the Blend blending mode when it's on the green stripe. How do I do this?

P粉418351692 2023-09-15 10:20:50 0  1  609

Need help centering content and making image links clickable

Essentially, I need the image and title to be centered on the screen, but I also need the image to be clickable and open the link. I believe I have the correct code to do this, but I'm still having these two issues. The images also come in two different sizes, so that makes it difficult as well. I j...

P粉794851975 2023-09-13 12:12:49 0  1  673

How to remove white space around icons in CSS FLEXBOX?

I'm a beginner, can someone explain me how to get rid of the blue background color around my icons when I use flexbox? I can't generalize properties of child elements to their parent elements. My code and my results I don't want to use inline-flex. Thanks

P粉765570115 2023-08-10 14:11:39 0  1  478

CSS drop cap image, text aligned in white space

I don't think this is an everyday dropcap situation. My capital "S" is an image like this: Note that the actual image extends all the way to the upper column. The top bar is part of the same image, containing the large S and the drawing to the left of the S. I colored the background blue s...

P粉415632319 2023-09-05 21:42:04 0  2  566

How to create a hybrid straight/curved section boundary using svg or css?

For my application, I'm creating a registration page with non-standard section boundaries. You can see what I'm trying to achieve here: it's not a simple arc - it has two straight lines, and an arc in between. As far as I know, the best way to achieve something like this is to use SVG. The problem i...

P粉920835423 2023-09-02 11:35:13 0  1  626

Chartjs legend still not visible even after setting it to true

I'm relatively new to ChartJS and I'm looking for a way to display labels on my donut chart. I tried setting the visibility of the legend to true in the options but still doesn't work. vardata=[{data:[successfulBuildsCount,failureBuildsCount],labels:["success","failure"],backgrou...

P粉595605759 2023-09-14 18:38:17 0  1  576

Select/pin individual pixels on Plotly heatmap

On Plotly heatmaps it is sometimes useful to have 2 selection modes: Rectangular selection (already available in modbar) Selecting/fixing individual pixels: I tried to achieve this by recycling the existing "drawcircle" button which I don't need. When clicked, the pixel should highlight, o...

P粉806834059 2023-09-02 14:57:46 0  1  643

Create scalable signposts using HTML, CSS and SVG

I want to make a button in the form of a signpost (a rectangle with a tip). _______|\|_______/I want to dynamically write text into a logo, each text having a different length. If I try this using just the graphic as a background graphic, the arrows scale and compress/stretch accordingly. So the way...

P粉555682718 2024-03-31 14:45:14 0  1  465

The start and end points of the image

I'm trying to set the start and end points of an image. So I have my canvas and an image and when I put the image into the canvas I want it to light up a little red circle when I hover over the start/end points which means I can create with other images connect. For example: 1) Drag the image. 2) Pl...

P粉511757848 2023-08-31 12:24:51 0  1  581

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  830

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  730

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  619

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  581

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  1009

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  508

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  701