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Can you answer these questions?
View all unanswered questionsThese questions still don't have an answer
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0
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phpfpm and apache configuration not working
i'm recently working on 3-tier architecture on ubuntu virtual machines , 1 desktop and 2 servers,
Their network configuration is set to bridged Adapter in order to communicate with the wifi card ...
- 158k
0
votes
0
answers
9
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Convert CSV file in an Symfony entity
I work with Symfony.
I have an example CSV format file that contains three rows using ";" as separator.
I need to convert it into a table with three rows, to do this I use the following code:...
- 326
0
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0
answers
11
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How to add the dynamic new rows from my registration form in my database?
My issue is that I want to create a registration form where the registrant can add as many delegates as he wants by clicking on "Add delegate". The problem is that the form works perfectly ...
- 1
0
votes
0
answers
9
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Doctrine One-To-One with UUIDs not working - FK is always null
I get this error when I try to save my entity despite the fact that the field was set by me. I assume that something is going on with the magic of the association annotations, e.g. it tries to find or ...
- 25.6k
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0
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Issue in payment form gateway
We have a website where we provide the assignment service user are experiencing the issue of unable to go to payment gateway
https://www.ignougalaxy.in/handwritten-assignments-order
This is the link ...
Looking for an extra challenge?
View all bountied questionsThese questions have a bounty on them
3
votes
4
answers
98
views
+50
How to create initial Object with Symfony serialization
For example I have SimpleDto class
class SimpleDto implements GetPhoneInterface
{
public string $name;
public int $value;
}
And json
{"name":"Jane"}
When I serialize it, ...
0
votes
2
answers
85
views
+100
Error counting posts of a category in WordPress
On a WordPress page we are counting and displaying the amount of posts for all categories. Meaning, all sub category posts should be counted as posts for the main category.
Let's say, the name of the ...
- 79
Recommended answers
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0
votes
2
answers
42
views
Laravel Relationship Using An OR Condition on the joining field
EDIT
To clarify, I am looking for a solution that will work with eager loading and be able to leverage all of the existing features of a Laravel relationship. I am aware I can use accessor attributes ...
- 486
Answer
I'm not sure. Is this what you were asking for? UserConnection::where(function ($query) { $query->where('from_user_id', $this->id) ->orWhere('to_user_id', $this->id); }); ...
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- 37.4k
0
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2
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33
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how to remove <p> tag when writing to textarea in laravel
I am new in Laravel.I have a laravelcollective textarea in my blade that I store its value in a database:
{!! Form::textarea('TaskDsc',null,['style'=>'height: 113px;width:150%;','class'=>'p-2']) ...
- 37.4k
Answer
You can use PHP strip_tags() (w3schools) {!! Form::textarea('TaskDsc', isset($TaskDsc) ? strip_tags($TaskDsc) : null, ['style'=>'height: 113px;width:150%;','class'=>'p-2']) !!} The isset() ...
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- 37.4k
0
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1
answer
28
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How to check if ConvertEmptyStringsToNull::class middleware is registered in Laravel 11
Through Laravel 10, I was able to check if the ConvertEmptyStringsToNull middleware was globally registered by using the following code:
$kernel = $this->getLaravel()->make('App\\Http\\Kernel');
...
- 15.6k
Answer
The App\Http\Kernel class was removed from the Laravel 11 skeleton application, but the Illuminate\Foundation\Http\Kernel class is still used by the framework. Additionally, as seen in the index.php, ...
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- 60.7k
-2
votes
1
answer
49
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How to get 5 LEVEL hierarchy users from database using PHP and MYSQL
I want to fetch the child user ID based on the parent ID. I have found a solution
how to count members in 15 level deep for each level in php
Tried Answer
https://stackoverflow.com/a/45535568/23864372
...
- 59.2k
Answer
There are a few small problems: $result = array(); is a typo and should be $results = array(); $stack = array($id); needs to be $stack = array([$id]); because when you write $stack[$i-1] then it ...
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- 59.2k
1
vote
1
answer
48
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PHP perl regular expression - URL not preceded by equal sign and possible single or double quote
I'm trying to create a perl regular expression that matches a URL that is not preceded by an equal sign and one single or double quote (optional) ignoring whitespace. The code below gives an error: ...
Answer
Accepted
One way to work around this is to use an alternation, the first part of which matches URLs which are preceded by = (and an optional quote), and the second which just matches URLs which are then ...
See what's trending
View all trending questionsThese are the most active questions in PHP Collective
2773
votes
27
answers
2.2m
views
How can I prevent SQL injection in PHP?
If user input is inserted without modification into an SQL query, then the application becomes vulnerable to SQL injection, like in the following example:
$unsafe_variable = $_POST['user_input'];
...
CommunityBot
- 1
5096
votes
25
answers
833k
views
Reference Guide: What does this symbol mean in PHP? (PHP Syntax)
What is this?
This is a collection of questions that come up now and then about syntax in PHP. This is also a Community Wiki, so everyone is invited to participate in maintaining this list.
Why is ...
- 467
2657
votes
36
answers
6.7m
views
How do I check if a string contains a specific word?
Consider:
$a = 'How are you?';
if ($a contains 'are')
echo 'true';
Suppose I have the code above, what is the correct way to write the statement if ($a contains 'are')?
CommunityBot
- 1
2801
votes
31
answers
2.0m
views
How do I get a YouTube video thumbnail from the YouTube API?
If I have a YouTube video URL, is there any way to use PHP and cURL to get the associated thumbnail from the YouTube API?
- 11
3065
votes
27
answers
3.8m
views
Deleting an element from an array in PHP
Is there an easy way to delete an element from an array using PHP, such that foreach ($array) no longer includes that element?
I thought that setting it to null would do it, but apparently it does ...
- 61
Learn something new
These are the most recent articles in PHP Collective
17
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55k
views
3 minute read
Evolution of Type Declarations in PHP
Introduction:
PHP, being a dynamically typed language, traditionally allowed flexibility in variable types, providing both advantages and challenges in code maintenance and robustness. However, with ...
- 393
40
votes
2k
views
2 minute read
Start learning PHP—Useful resources for beginners and advanced
Start learning PHP - Useful resources for beginners and advanced
If you are
wondering where to start from learning the PHP Language?
needing some more knowledge to deep dive into the language?
Well,...
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