macOS Ventura causes failure to install 'mysql2' due to 'ld: library not found for -lzlib'

Unable to install mysql2 using bundleinstall. I ask this because some websites and blogs have shown how to solve problems caused by ssl, zstd, but I can't find a solution caused by zlib. Has anyone else encountered the same problem? BTW, I'm running bundleinstall locally, not on docker. OS: Ventura ...

P粉156415696 2023-11-11 08:40:10 0 2 360

How to roll back to PHP version 8.1: Docker phpdockerio/php:8.1-fpm build uses PHP version 8.2

I'm running my project on a PHP-FPM docker container (details of the config file below). When I build the container and try to run Composer, I get an error reporting that the PHP extension is missing. However, I think my build file covers these extensions (see docker/php-fpm/Dockerfile below). It tu...

P粉757640504 2023-11-05 09:52:26 0 1 282

How to run python script from HTML in google chrome?

I'm building a chrome extension and I want to run a python script from my PC by clicking a button in the extension (basically HTML). The python script uses seleniumweb-driver to scrape data from the website and store it in another log file.

P粉471207302 2023-11-02 23:34:24 0 1 400

Install/enable php8.1's sqlsrv and pdo_sqlsrv drivers on ubuntu20.0

I'm trying to enable the sqlsrv driver for php8.1 on Ubuntu20.0. It doesn't show the extension in phpinfo(). When trying to check the sqlsrv module using the command php -m, the output is as follows: I followed the official documentation: https://learn.microsoft.com/en-us/sql/connect/php/installatio...

P粉501683874 2023-11-01 11:06:13 0 2 283

Identify performance limitations in JavaScript

I'm trying to find the bottleneck in my Javascript. Basically I'm developing a chrome extension written in Javascript which takes 4-5 seconds to perform a task. This task involves a lot of code and using the print statements built into dev tools/chrome doesn't work. The dev tools don't even seem to ...

P粉684720851 2023-10-31 20:47:17 0 1 229

Connect Visual Studio Code to a remote MySQL database: Simplify the connection process

I know this should be more focused, but I've wasted an entire day doing this and I can't figure it out. I'm trying to connect to a remote MySQL database using any available VSCode extension. I tried using SQLTools with MySQL/MariaDB plugin, ApexSQLDatabasePowerTools for VSCode, vscode-database. I've...

P粉211273535 2023-10-24 20:41:24 0 2 231

Align decimal points of numbers in table with pseudo "center" alignment appearing in cells

I want a table with a column of decimal numbers, with different lengths before and after the decimal point, and with the decimal points all aligned. Column widths must be of a "flowing" size, expanding as necessary to accommodate very long numbers in any data cells, or very long headers as...

P粉373990857 2023-10-24 13:01:47 0 1 266

Rejections are not propagated in chained promises

I can't understand why the rejection isn't passed through the promise chain and I'm hoping someone can help me understand why. To me, attaching a function to a sequence of promises means I'm relying on the intent of the original promise to be fulfilled. This is hard to explain, so let me first show ...

P粉193307465 2023-10-23 17:50:47 0 2 257

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

Composer error that PHP extension file information is missing from the system

I'm trying to install the Laravel package intervention image and when I run composerupdate:

P粉465675962 2023-10-18 11:47:04 0 2 207

Access a webpage's `window`/DOM/HTML from an extension

I'm writing a Chrome extension and trying to overlay the current webpage as soon as a button is clicked in a popup.html file. When I access the document.body.insertBefore method from popup.html, it overwrites the popup, not the current webpage. Do I have to use messaging between background.html and ...

P粉046878197 2023-10-18 09:44:00 0 2 257

Container does not increase its width when Flexbox item wraps in column mode

I'm developing a nested Flexbox layout that works as follows: the outermost level (ul#main) is a horizontal list that must expand to the right when more items are added. If it gets too big, there should be a horizontal scrollbar. #main{display:flex;flex-direction:row;flex-wrap:nowrap;overflow-x:auto...

P粉924915787 2023-10-17 22:05:01 0 2 176

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

Extended Error Class - TypeScript

I tried to throw a custom error and print my "CustomError" class name in the console instead of "Error", but without success: classCustomErrorextendsError{constructor(message:string){super(`Lorem "${message}" ipsumdolor.`);this.name='CustomError';}}thrownewCustom

P粉311563823 2023-10-17 00:02:47 0 2 195

"Your system is missing the required PHP extension bcmath."

Hello devs, I'm trying to use Composer for my PHP project on a recently started development server but for some reason I can't do it. I successfully installed Composer, however, when I try to run the require command, I get the following error: root@webserver:/var/mypersonal/index#composerrequirephp-...

P粉029057928 2023-10-16 15:06:32 0 1 264

An effective way to protect PHP code without encryption

First of all, I'm not looking for miracles... I know how PHP works, and there's no real way to hide my code from the client without using encryption. But this comes with the cost of installing the extension on the running server. I'm looking for something different... I don't want to encrypt my code...

P粉763748806 2023-10-16 13:38:10 0 2 195

Install PHP extensions using docker-php-ext-install

To resolve the issue, I now try to install it via mysqlpdodocker-php-ext-install as noted in the readme of the php image. But my call fails with the description: Librarieshavebeeninstalledin:/usr/src/php/ext/mysqli/modulesIfyoueverhappentowanttolinkagainstinstalledlibrariesinagivendire

P粉345302753 2023-10-16 11:33:50 0 1 250

Font scaling based on container size

I'm having a hard time understanding the font scaling issue. I currently have a website with a body text font-size of 100%. 100% but what? This seems to be calculated at 16 pixels. I was 100% under the impression that it was somehow referring to the size of the browser window, but apparently not, si...

P粉217784586 2023-10-08 21:42:41 0 2 231

Object mapping function: extends the Map function to objects

I have an object: myObject={'a':1,'b':2,'c':3} I am looking for a native method similar to Array.prototype.map which can be used like this: newObject=myObject .map(function(value,label){returnvalue*value;});//newObjectisnow{'a':1,'b':4,'c':9}JavaScript has a map function for such objects

P粉060528326 2023-10-08 19:58:09 0 2 470

Unable to add property identity: The object cannot be extended

When I try to prepare my POST request body, I encounter a simple TypeError. This is my handleSubmit function: consthandleSubmit=(values:any,formikHelpers:FormikHelpers)=>{constprepareBody={...values.customerCase};if(type==='1'){console.log( pr

P粉338969567 2023-09-19 13:41:04 0 2 254