Fatal error: Class 'imagick' not found

I'm trying to install the imagemagicphp extension under WampServer2. I have downloaded and installed ImageMagick. I chose ImageMagick-6.8.8-10-Q16-x86-dll.exe and I already downloaded the php extension. I have moved the dll extension I just downloaded to C:\wamp\bin\php\php5.4.16\ext\ I changed php....

P粉296080076 2023-10-17 11:34:20 0 2 261

How to write tab characters in files using PHP

How can I simply write out a file containing real tabs? tab represents a real tab, it is not a space. How to write tab or what character is the real tab? For example here: $chunk="a,b,c";file_put_contents("chunk.csv",$chunk);What character should I use to get tabs instead of comm...

P粉399585024 2023-10-16 15:49:49 0 2 215

MySQL InnoDB does not free disk space after deleting data rows from table

I have a MySQL table using the InnoDB storage engine; it contains approximately 2M rows of data. When I delete data rows from the table, it does not free the allocated disk space. After running the optimizetable command, the size of the ibdata1 file has not been reduced. Is there any way to reclaim ...

P粉148434742 2023-10-15 00:02:19 0 2 222

Remove quotes from strings in ReactJS: Guide

I just started learning JavaScript. I have a paragraph that I split using str.split('.'). Additionally, I need to remove quotes from the split string. How to remove them? My mother stood up and picked up a box from the floor. "We're in America, Rune. They speak English here. You've been speakin...

P粉165522886 2023-09-17 23:46:44 0 1 200

How to pass json object from web api in javascript to rest of project

I'm making a ReactWeb based planer that stores user input events in a SQL server accessed by the C# asp.netapi. Both the api and fetch statements return the results I expect, but I'm struggling with passing the received data to the rest of the project. This is the fetch command I am using, json is t...

P粉872182023 2023-09-15 21:01:02 0 1 301

How to add existing schema to mysql on windows

I haven't seen anything about this topic anywhere, not even here. The problem is that I have a MySQL8.0 database that is on a previous hard drive (HD). Boot failed on the original drive, so I copied the folder C:\ProgramData\mysql\MySQLServer8.0\Data\my_db to the new HD and reinstalled MySQL. My pro...

P粉204136428 2023-09-14 13:51:44 0 1 210

Toggle show/hide image multiple times in PHP using for loop

I have users on my site, the user selects their group 1/2/3 from their profile. Based on their selection, they are divided into 3 arrays: $group1_recipients[], $group2_recipients[], $group3_recipients[] Example data: $group1_recipients=["User A", "User B", "User C"], $ ...

P粉567281015 2023-09-13 15:06:29 0 1 298

Storing rendered components and state: how to persist across page reloads?

I'm developing a dashboard application that users can customize to render components of their choice. Once they are configured, how do I save this state so that when the user revisits the application, it loads the same settings as when they left? For example, I have the following components availabl...

P粉052686710 2023-09-11 10:47:00 0 1 208

Is there a CSS-only way to break words on specific non-whitespace characters?

If a word (e.g. THIS_PHRASE_HERE) overflows the div inside it (fixed width), I want to split it with an underscore. I know I can use word-break:break-all to split a word on any character, but that seems a bit confusing, especially if there are 1 or 2 character orphans at the end. I'm sure I can do t...

P粉807397973 2023-09-10 20:24:04 0 2 280

Preserve font spacing for a line of text split into separate HTML elements

I'm trying to recreate a common technique of splitting words into separate HTML elements so that they can be positioned individually via animation. The problem I'm having is that I lose the spacing between the words when they are split into separate elements. I can add spacing by rendering after eac...

P粉258083432 2023-09-10 18:37:01 0 1 301

Why using const in a for loop does not throw an error

consttodolist=[];lettodolisthtml='';for(leti=0;i`${todo}`

P粉244155277 2023-09-08 16:14:20 0 1 249

Rewrite title as: Extract HTML and WordPress shortcodes as array of objects

I'm developing a headless WordPress website using Nuxt as the frontend. The website has thousands of articles with shortcodes. I get all the page data via graphql and render the content using v-html and everything is fine, but the shortcode apparently only renders as plain text. Most of them are ver...

P粉504920992 2023-09-08 11:18:41 0 1 224

Typescript sudoku problem showing partially filled board

I have successfully converted a js sudoku generator into a ts generator for practice. The only problem is how to make it only output the complete sudoku board. Now, it outputs regardless of whether the disk is complete or not, and I have to refresh until a correct disk appears. I'm not sure how to w...

P粉135799949 2023-09-08 00:14:34 0 1 236

Using SVG directly in HTML markup does not allow me to assign the role to a button or have the desired hover effect

I have a container with an icon that is supposed to perform two functions: Act like a button (accessible via keyboard/screen reader etc.) Turn red on hover/focus When I use the SVG directly in the markup, the hover The stop effect works as expected, but I can't assign the button role to the SVG like...

P粉940538947 2023-09-06 20:29:59 0 1 293

How to implement internal scrolling of content in React while scrolling the entire page

I want to create a logic in React that scrolls the child content first when the full page is scrolled. Once the sub content is fully scrolled it will move to the next section. For example: I have three sections: A, B and C. The height of each section is 100vh. Part B contains four sub-parts: B1, B2,...

P粉823268006 2023-09-06 18:19:42 0 1 309

How String.fromCharCode function is used in html input fields with mobile keyboard

I want to capture keyboard key codes and convert them into characters. I am using String.fromCharCodejavascript function but it only works with computer keyboard and not mobile keyboard. Any help would be greatly appreciated. $(".inputsmeter").keyup(function(e){letkey=e.which;letc=String.f...

P粉896751037 2023-09-01 09:45:04 0 1 330

Debugging method for webpack code splitting using React.lazy

I'm using React.lazy to try and split some code out of my main application, but it's not working the way I expect and I'm having a hard time figuring out how to debug it. My code is roughly as follows: //index.jsimportReactfrom'react';import{LibraryUtils}from'./library/utils';constComponent=React.la...

P粉001206492 2023-08-29 16:07:28 0 1 189

How to represent inheritance in database?

I'm thinking about how to represent complex structures in a SQLServer database. Consider an application that needs to store details about a series of objects that share some properties but have many other uncommon properties. For example, a business insurance package might include liability, motor, ...

P粉041856955 2023-08-29 13:56:14 0 2 204

How to import SQL files using command line in MySQL?

I have a .sql file containing exports from phpMyAdmin. I want to import it into a different server using the command line. I installed WindowsServer2008R2. I put the .sql file on C drive and tried this command database_name<file.sql it doesn't work. I'm getting a syntax error. How can I succe...

P粉459578805 2023-08-23 10:46:22 0 2 243

Use webpack to load all files in a directory without requiring a require statement

I have a large number of javascript files scattered across 4 subdirectories of my application. In grunt I collect them all and compile them into one file. There is no module.exports function for these files. I want to split them into 4 parts using webpack. I don't want to reference all the files man...

P粉252423906 2023-08-22 14:25:18 0 2 161