php-7.4 Questions
4
Solved
Is it possible to install PHP7.4 on stock Alpine 3.12 Docker image?
I have seen this repo and its dockerfile which is using bintray cert and repository path, but I was wondering if there is a more ...
Incorporating asked 10/7, 2020 at 14:48
7
Solved
I've just seen a video about upcoming PHP 7.4 features and saw new ??= operator. I already know the ?? operator. How's this different?
6
Solved
I'm getting this error on multiple occasion in a script (invoiceplane) I have been using for a few years now but which hasn't been maintained unfortunately by its creators:
Message: Trying to acce...
3
I have installed the latest version of this library using Composer. I created a test file to test the library's functionality, but when I try to parse a file and make a data array out of it, I get ...
Ha asked 16/10, 2021 at 9:9
7
Solved
I try to update my PHP version to 7.4 on macOS Catalina with brew.
I did brew install [email protected]
If I check my version php -v, I still see the old version PHP 7.3.11?
What do I have to ...
4
I have a few versions of php on my system(macOS):
7.4, 8.0, 8.1 and 8.2
I need to switch between these regularly for different projects.
I've run into a problem with laravel where when i try to run...
2
I know a lot of topics have the same question but I've tried everything and nothing works for me.
So I'm trying to install php 7.4 on my ubuntu stretch. I've done the following commands I found on ...
Exocentric asked 24/7, 2020 at 7:28
5
Solved
I am running Virtuamin on centos 7, I am unable to install ziparchive on php 7.4, but when I switch to php 7.2, it works. I need php 7.4 to work because it is faster and wordpress script need...
Excavation asked 6/2, 2020 at 9:55
3
Solved
I got to know about arrow functions in PHP 7.4. I tried using them like
<?php
$num = 1;
$arrowfunction = () => {
return $num + 1;
}
echo $arrowfunction();
Because I saw the => operator...
Jessiajessica asked 18/6, 2019 at 21:14
2
Solved
I need to add imagemagick into my php 7.4 docker, so in file Dockerfile.yml I added :
FROM php:7.4.1-apache
RUN apt-get update && \
apt-get install -y \
python \
libfreetype6-dev \
lib...
Overlap asked 9/10, 2021 at 14:42
3
I try to run php7.4 in ubuntu 21.10 but I get this error.
apache2: Syntax error on line 146 of /etc/apache2/apache2.conf: Syntax error on line 3 of /etc/apache2/mods-enabled/php7.4.load: Cannot loa...
Tempe asked 9/1, 2022 at 7:0
3
$date1 = date('d M Y', strtotime('+' . $i + 1 . 'month'));
This error pops sometimes even I am not calling this function at that point but it works fine when I refresh the page, it seems like some...
1
I have a Apple M1 arm64
I tried to install PHP 7.4 via brew
brew install [email protected] ✔ 19:28:52
Error: [email protected] has been disabled because it is a versioned formula!
T...
4
I am doing an online course from coursera where they tolm me to install phpmyadmin.
NOW I am a total beginner in this thing so I am not able to do much research upon that and now somehow, after I ...
Machos asked 29/8, 2020 at 16:30
1
I want to install Xdebug on my Mac with M1. I use PHP 7.4.32 because of the project I attend. I cannot switch the PHP version.
When I try to install Xdebug, it say's my PHP version has to update to...
2
Solved
I am encountered with the situation where one of my old code is using get_magic_quotes_gpc() which is deprecated in the latest PHP version 7.4.*
Currently, I have something like this.
Add Slashes...
Franckot asked 6/4, 2020 at 6:54
5
I using php7.3 on my project and use Twig in this project
After upgrade my php version to 7.4 i have some error in twig rendering.
I set some html class by Twig variable
For example:
<body c...
1
This example: https://onlinephp.io/c/3af93
<?php
new DateTime("@0.1");
throws an error in PHP 7 but in PHP 8 it will successfully parse the timestamp.
I am trying to understand why t...
3
Solved
PHP 7.4 introduced Arrow functions. And it also introduced implicit by-value scope binding which eliminate the need for use keyword.
Now if we want to use a variable out of a closure's scope by re...
Primateship asked 28/11, 2019 at 6:48
4
Solved
On migrating to PHP 7.4 I have to deal with a different behavior of some array functions like reset(), current() or end() concerning ArrayObject. The following example produces different outputs:
...
4
Solved
I am trying to install PHP 7.4 on Ubuntu 16.04 for Apache2 server. To install the 7.4 version, I used PPA ondrej repository as follows:
sudo apt install software-properties-common
sudo add-apt-repo...
2
Solved
I have a strange setup on my new workplace and it works like this: if I have PhpStorm running and have "Start Listening for PHP Debug Connections" on, then my local PHP application works ...
1
Solved
I upgraded some accounting scripts to PHP 8.1 however I am getting incorrect floating points.
I loop a few transactions debit/credit and the balance is 0 however at the end when I try to compare to...
Fa asked 5/11, 2021 at 19:51
1
One of the code style changes in our application when adopting PHP7.4 typed properties was to move from:
if (null === $object->value) { ... }
to
if (empty($object->value)) { ... }
Even ...
2
Solved
php version :7.4.8
OS: ubuntu
when I try to localhost/phpmyadmin am getting this error
The mbstring extension is missing. Please check your PHP configuration.
and I already install mbstring
sudo ...
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