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What does Use do in php?

Use doesn't include anything. It just imports the specified namespace (or class) to the current scope

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require vs. include

The require() function is identical to include(), except that it handles errors differently. If an error occurs, the include() function generates a warning, but the script will continue execution. The require() generates a fatal error, and the script will stop.

require_once vs. require

The require_once() statement is identical to require() except PHP will check if the file has already been included, and if so, not include (require) it again.

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What are PHP Namespaces?

Namespacing does for functions and classes what scope does for variables. It allows you to use the same function or class name in different parts of the same program without causing a name collision.

In simple terms, think of a namespace as a person's surname. If there are two people named "John" you can use their surnames to tell them apart.

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server {
    listen 80;
    listen [::]:80;
    server_name example.com www.example.com;
    location / {
                proxy_set_header X-Forwarded-Proto  $scheme;
                proxy_set_header X-Real-IP          $remote_addr;
                proxy_set_header Host               $host;
                proxy_set_header X-Forwarded-Host   $host;
                proxy_set_header X-Forwarded-Server $host;

azibom

sudo chown -R $USER:www-data storage;
sudo chown -R $USER:www-data bootstrap/cache;
chmod -R 775 storage;
chmod -R 775 bootstrap/cache;

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/etc/apt/sources.list.d/
/etc/apt/sources.list

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php -i | grep "Loaded Configuration File"

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<?xml version="1.0" encoding="UTF-8"?>
<ruleset name="Azibom Phpcs">
<description>
    I am Azibom and that is my custom phpcs.xml file
</description>
<file>./src</file>
    <rule ref="Generic.Classes.DuplicateClassName"/>
    <rule ref="Generic.CodeAnalysis.EmptyStatement"/>
    <rule ref="Generic.CodeAnalysis.ForLoopShouldBeWhileLoop"/>
    <rule ref="Generic.CodeAnalysis.ForLoopWithTestFunctionCall"/>

azibom

How rename the branch:

git branch -m <new_name>

How undo the commit:

git reset --soft HEAD~1

How remove the remote branch:

git push -d origin

How sync with the remote branch:

git reset --hard HEAD
git clean -f -x -d -n

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Get all indexes:

GET /_cat/indices/

Get all info about the index structure:

GET /<index_name>/_mapping

Get all data that are inside the index:

GET //_search