A package is
a piece of reusable code that can be dropped into any application and be used
without any tinkering to add functionality to that code. You don’t need to know what is happening inside, only what the API for the class(es) are so that you can archive your goal.
What are laravel packages?
Packages are the
primary way of adding functionality to Laravel
. … These packages may have routes, controllers, views, and configuration specifically intended to enhance a Laravel application. This guide primarily covers the development of those packages that are Laravel specific.
What is PHP package manager?
getcomposer.org. Composer is an application-level package manager for the PHP programming language that provides a standard format for managing dependencies of PHP software and required libraries.
What do PHP extensions do?
A PHP extension is
a specially formed library or plug-in
that provides a function that can be used by many applications.
What is a PHP File?
php file extension is a
plain-text file that contains the source code written in the PHP
(it’s a recursive acronym meaning PHP: Hypertext Preprocessor) programming language. PHP is often used to develop web applications that are processed by a PHP engine on the web server.
How install packages Laravel manually?
- Add the package to the vendor folder. You can upload it using filezilla.
- Add a reference in vendorcomposerautoload_namespaces.php.
- Add a reference in vendorcomposerautoload_psr4.php.
How many packages are in Laravel?
Right now, there are
over 500 Laravel packages
on CodeCanyon. They offer all kinds of functionality from booking and travel to eCommerce and education.
What is PHP What does PHP do?
PHP is a
server side scripting language
. that is used to develop Static websites or Dynamic websites or Web applications. PHP stands for Hypertext Pre-processor, that earlier stood for Personal Home Pages. PHP scripts can only be interpreted on a server that has PHP installed.
How do I download PHP?
- Step 1: Download the PHP files. You’ll need the PHP Windows installer. …
- Step 2: Extract the files. …
- Step 3: Configure php. …
- Step 4: Add C:php to the path environment variable. …
- Step 5: Configure PHP as an Apache module. …
- Step 6: Test a PHP file.
How do I upgrade PHP?
Type
“PHP
” in the Search Window at the top-right of the Web Platform Installer. Select the version of PHP that you wish to install and click “Add” and “Install”. Make sure to select the 64-bit or 32-bit, depending on your server environment. You’ve now successfully upgraded your PHP installation.
How do I know if PHP extension is installed?
Are you looking for a particular extension? In your phpinfo(); ,
just hit Ctrl + F in your web browser
, type in the first 3-4 letters of the extension you’re looking for, and it should show you whether or not its loaded.
How do I install PHP packages?
- Install the tool with apt-get and pecl: sudo apt-get update sudo ACCEPT_EULA=Y apt-get install -y msodbcsql17 mssql-tools unixodbc-dev sudo pecl install sqlsrv sudo pecl install pdo_sqlsrv.
- Edit the /opt/bitnami/php/etc/php.ini file and add the lines below to it: extension=sqlsrv.so extension=pdo_sqlsrv.so.
Where do I get PHP extensions?
The PHP Extension Community Library (PECL)
is a repository for PHP Extensions, providing a directory of all known extensions and hosting facilities for downloading and development of PHP extensions.
Can you convert PHP to MP4?
You can’t convert PHP files to non-text-based formats
like MP4 or JPG. … PHP to . MP4 (or whatever format it should be).
Are PHP files safe?
PHP is subject to the security built into most server systems with respect
to permissions on a file and directory basis. … This assumes a situation where a PHP web interface is regularly used for file management, so the Apache user is allowed to delete files in the user home directories.
Which PHP introduced try catch expect?
6. Which version of PHP introduced Try/catch Exception? Explanation:
PHP 5 version
and later versions added support for Exception Handling.
