Module is not defined in Vue project

I just created a new Vue application by running npmini tvue@latest as specified in the official documentation. I then tried to add Tailwind to my application following the guide on the Vue and Vite website. However, when opening the file tailwind.config.js, I noticed that ESLint tells me that module...

P粉235202573 2023-11-17 12:38:53 0 2 394

Catching Guzzle exceptions

I'm trying to catch exceptions in a set of tests running on an API I'm developing, and I'm using Guzzle to consume the API methods. I have wrapped the test in a try/catch block but it still throws an unhandled exception error. Adding an event listener as described in their documentation doesn't seem...

P粉511749537 2023-11-16 14:36:03 0 12 290

Can't modify max_input_vars in PHP

I need to increase max_input_vars value in php for Moodle installation. However, when I change the value in the php.ini file, the moodleWeb installer still prompts: PHP setting max_input_vars must be at least 5000. phpinfo() shows: max_input_vars=>5000=>5000 Editing the .htaccess file also has...

P粉176980522 2023-11-10 11:49:31 0 1 277

Sass error: File already loaded: @import '~src/css/quasar.variables.scss', 'quasar/src/css/variables.sass'; src\css\quasar.variables.scss

I'm using the quasar framework and while compiling my project I encountered the above error Module build failed (from ./node_modules/sass-loader/dist/cjs.js): SassError: This file has already been loaded. ╷1│@import'~src/css/quasar.variables.scss','quasar/src/css/variables.sass';│^^^^^^^^^^^^^^^^^^^...

P粉038856725 2023-11-06 21:38:55 0 1 219

How to add cache control in generated static files (Nuxt 3)

I'm using Nuxt3 to create an SSR project. I'm thinking of adding a Cache-Control header to the generated static files in the .output/_nuxt directory. I tried the following code server/middleware/cache-control.tsexportdefaultdefineEventHandler((event)=>{letres=event.resconstyear=31536000consttenmi...

P粉765684602 2023-11-05 08:55:14 0 2 287

Convert .HEIC to .JPG using ImageMagick in PHP

I'm hoping to try and create a small image converter that converts HEIC files uploaded to phpWeb documents to .JPG (or any other common file format). I'm running PHP on a unix server and have ImageMagick installed on the server. The following command line code runs on the server: mogrify-formatjpg*....

P粉322918729 2023-11-02 17:38:57 0 1 264

Can Vite import a folder structure?

I have a bunch of subfolders in the src/pages folder as well as some .vue components. Using webpack, I was able to get a list of page paths and names using code like this: exportdefaultrequire.context("../pages",true,/^\.\/.*\.vue$/).keys().map( page=>page.slice(2).replace(".vue&qu...

P粉308089080 2023-11-01 16:41:20 0 1 214

Vuejs unit test issue unable to call text on empty DOMWrapper

I'm using vuetestutils to test a component and I'm getting this error when trying to test text. Cannot call text on empty DOMWrapper. Updated code. "RangeError: Maximum call stack size exceeded" in atable.spec.ts test. atable.spec.tsimportATablefrom"../components/ATable.vue";impo...

P粉204136428 2023-10-31 22:51:57 0 1 223

DEPRECATED: Passing null to parameter #1 ($string) of type string in the trim() function results in unrecognized error number: 8192

Newbies in this field can find concrete answers online, hope you can help me. I didn't write the code, I just followed the documentation on how to install openldap on php8.1ubuntu22.04

P粉587780103 2023-10-31 14:56:16 0 1 232

Resolving Ion Cube "This version of ionCube Loader cannot decode" error - WordPress

I created a plugin in WordPress and then encrypted it using IonCube11.0.1, after running this plugin in my website I got this error (My PHP version is 7.4, Ioncube version is installed on my server is 11.0.1): Fatal error: This version of ionCubeLoader cannot decode file encoded to type [1/74] /home...

P粉920835423 2023-10-31 12:01:21 0 1 336

Add the "use client" directive at the top of the file, TypeError: createContext only works for client components

I have created a brand new Next.js application which uses the app folder. Then I installed MaterielUI and started using the examples given in the documentation. But I get this error: TypeError: createContext only works for client components. Add a "useclient" directive at the top of the fi...

P粉811349112 2023-10-25 22:01:11 0 2 275

PHP Email Sending Tutorial: How to send email with attachments using PHP?

I am using the following code to send an email with an attachment, but the correct file is not attached to the message. $UnidID=$_COOKIE['UniqueID'];$guid=$_COOKIE['guid'];$target_path="userdata/".$UniqueID."/".$iGuid."/Outputs";$fname=getpathmail( $UnidI

P粉101708623 2023-10-25 17:44:05 0 1 284

How to use PDO connection in other class?

I think I have a problem understanding how OOP works. I've changed the code so it works, but it's not the right way I think. Following scenario (no, I'm not creating the user login myself, it's really just for local developers to understand OOP better): I have a database.php file: classDatabase{/*Pr...

P粉548512637 2023-10-23 09:37:51 0 1 282

How to get the natural dimensions of an image using JavaScript or jQuery?

So far I have this code: varimg=document.getElementById('draggable'); varwidth=img.clientWidth; varheight=img.clientHeight; However, this gets me the html attribute-css style. I want to get the dimensions of the actual image resource of the file. I need this because after uploading the image, its wi...

P粉916553895 2023-10-21 13:53:08 0 2 275

How to export partial rows of a MySQL table from WHERE clause?

How to export certain rows of MySQL table using where clause from PHP script? I have a MySQLsay test and I want to use a PHP script to create an importable .sql file for rows with ids between 10 and 100. I want to create a sql file test.sql which can be imported into a MySQL database. My code: $con=...

P粉054616867 2023-10-21 11:41:17 0 2 271

Automatically expand text area

I'm trying to make a simple auto-expanding text area. This is my code: textarea.onkeyup=function(){textarea.style.height=textarea.clientHeight+'px';} But the textarea grows infinitely as you type... I know there are Dojo and jQuery plugins It is possible to achieve this, but I don't want to use them...

P粉245489391 2023-10-21 08:49:23 0 2 225

Client-Side vs. Server-Side Programming: Understanding the Differences

I have this code: varfoo='bar';varbaz=;alert(baz );Why doesn't this write "bar" to my text file, but instead warns "42"?

P粉141035089 2023-10-19 16:00:04 0 2 244

Comparing client-side and server-side programming: What makes them different?

I have this code: varfoo='bar';varbaz=;alert(baz );Why doesn't this write "bar" to my text file, but instead warns "42"?

P粉381463780 2023-10-19 15:03:07 0 2 275

Understand the difference between client-side and server-side programming

I have this code: varfoo='bar';varbaz=;alert(baz );Why doesn't this write "bar" to my text file, but instead warns "42"?

P粉885562567 2023-10-19 12:36:20 0 2 238

Customize Bootstrap 4's grid system breakpoints

I have an application where the design requires 1280 breakpoints from desktop to tablet or xl to lg respectively. However, Bootstrap itself has xl breakpoint at 1200. I need to change xl breakpoints globally for boot. Do I have to recompile Bootstrap4 from source? I tried setting this in my Sass bui...

P粉696891871 2023-10-18 23:01:50 0 2 197