This is very basic laravel presentation. I tried to cover all the topics in this presentation. For more information, please feel free to email me - toufiqist@gmail.com
Laravel is a popular PHP web framework created by Taylor Otwell in 2011. It follows the MVC pattern and simplifies development with modular structure, elegant syntax, and built-in features like routing, middleware, Blade templating, Eloquent ORM, and Artisan CLI. Laravel has a large community and is easy to learn and use due to its simplicity, modularity, and extensive built-in functionality that helps developers build cleaner code more efficiently.
Laravel is a popular open-source PHP MVC framework created in 2011. It includes features like Eloquent ORM, a query builder, routing, middleware, Blade templating, and more. Laravel uses Composer for dependency management. The framework's structure separates app logic, routes, views, and more into logical folders. Artisan provides a command-line interface to generate files and scaffolding. Eloquent provides an ActiveRecord implementation to easily interact with the database. Blade templates combine views with data. Middleware filters HTTP requests. The document then demonstrates installing Laravel, routing, middleware, Blade, Eloquent, and best practices.
This document provides an overview of the Laravel PHP framework. It discusses Laravel's history and evolution from version 1 to the current version 5.3. Key Laravel concepts are explained such as routing, controllers, models, views, Artisan commands, and architectural changes in version 5 like the directory structure and environment detection. Additional Laravel tools and resources are also mentioned like Laravel Elixir, Homestead, and Laracasts.
Introduction to Laravel Framework (5.2)Viral Solani
This document provides an overview of the Laravel PHP framework, including why it was created, its main features and components. Some key points:
- Laravel was created to guide developers to best practices and utilizes modern PHP features. It has an active community and good documentation.
- Its major components include routing, controllers, blade templating, Eloquent ORM, authentication, queues and more. It also uses Composer for dependency management.
- Other tools in the Laravel ecosystem help with deployment (Homestead, Forge), billing (Cashier), APIs (Lumen) and more. The framework is fully-featured but aims to be easy to learn and use.
Laravel is a free, open-source PHP web framework, created by Taylor Otwell and intended for the development of web applications following the model–view–controller (MVC) architectural pattern and based on Symfony.
Projects In Laravel : Learn Laravel Building 10 ProjectsSam Dias
Projects In Laravel : Learn Laravel Building 10 Projects
Learn Laravel 5, top PHP framework, including how to install Laravel 5 framework & fundamentals in this Laravel 5 tutorial. This is why you need something to help you learn a technology quickly and easily! Our course does exactly that!
https://www.eduonix.com/courses/Web-Development/projects-in-laravel-learn-laravel-building-10-projects
This document provides an overview of Flask, a microframework for Python. It discusses that Flask is easy to code and configure, extensible via extensions, and uses Jinja2 templating and SQLAlchemy ORM. It then provides a step-by-step guide to setting up a Flask application, including creating a virtualenv, basic routing, models, forms, templates, and views. Configuration and running the application are also covered at a high level.
This document provides an overview of the Laravel PHP framework. It introduces Laravel, noting it is a free and open-source PHP web framework created by Taylor Otwell in 2011. Key features of Laravel discussed include its use of the MVC pattern, authentication, database support via Eloquent ORM, mail drivers, caching with Memcached and Redis, automated testing, and blade templating. Advantages include easier development, automation, security features, and separation of concerns. Disadvantages include a learning curve and less community support than other frameworks. Statistics on Laravel's growing popularity and customer base are also presented.
Spring Boot is a framework for creating stand-alone, production-grade Spring-based applications that can be started using java -jar without requiring any traditional application servers. It is designed to get developers up and running as quickly as possible with minimal configuration. Some key features of Spring Boot include automatic configuration, starter dependencies to simplify dependency management, embedded HTTP servers, security, metrics, health checks and externalized configuration. The document then provides examples of building a basic RESTful web service with Spring Boot using common HTTP methods like GET, POST, PUT, DELETE and handling requests and responses.
The document provides information about a PHP framework lecture on Laravel. It includes the course code, department, lecturer, semester, and lecture outline. The lecture covers an introduction to Laravel, installing and running the framework, the directory structure, routing basics, the view engine Blade, and creating views. Key points about Laravel are that it makes tasks like authentication and caching easy and offers a powerful tool called Artisan to perform repetitive tasks. Composer is used to manage Laravel dependencies.
HTML is used to create web documents and consists of text and markup tags to define structure, appearance, and hyperlinks. There are two types of tags: container tags define sections of text using start and end tags, and empty tags represent single occurrences like line breaks. CSS is used to style HTML documents and consists of rules with selectors and declarations specifying properties and values to control styling. PHP is a widely used server-side scripting language with roots in C and C++ that is commonly used with MySQL, a popular open-source database, to create dynamic web applications.
This document summarizes a presentation about using Eloquent ORM in Laravel. It introduces Laravel's database components including Query Builder, Eloquent ORM, and migrations. It describes how to define Laravel models and relationships. Pros and cons of Eloquent are listed. The workflow of defining models and relationships is outlined. There is a section on demoing raw SQL, Query Builder and Eloquent. Recommended learning materials on the topic are provided at the end.
Hibernate is an object-relational mapping tool that allows developers to interact with a relational database (such as MySQL) using object-oriented programming. It provides functionality for persisting Java objects to tables in a database and querying those objects using HQL or SQL. Hibernate utilizes XML mapping files or annotations to define how Java classes map to database tables. A typical Hibernate application includes entity classes, mapping files, configuration files, and a controller class to manage persistence operations.
This document provides an introduction to JavaScript and discusses its uses, places to insert code, variables, operators, and the Document Object Model (DOM). JavaScript is an object-based scripting language used mainly for client-side validation, dynamic drop-downs, displaying data and time, and pop-ups. Code can be inserted between HTML tags, in external JavaScript files, or between the <head> tags. The DOM represents the HTML document as a tree structure that can be modified.
PHP is a server-side scripting language used to create dynamic web pages. It allows embedding PHP code within HTML pages and interacting with databases. Key elements of PHP include variables, control structures, functions, and sessions. Sessions store user data on the server instead of the client to avoid cookies and allow tracking users across multiple pages.
This document provides an introduction and overview of jQuery. It discusses how jQuery simplifies DOM navigation and manipulation, handles browser differences, and makes JavaScript coding easier. The document covers basic jQuery concepts like selectors, the jQuery function, attributes, and events. It also provides examples of common jQuery code.
This document provides information about PHP (Hypertext Preprocessor), including its history, uses, syntax, variables, data types, operators, conditional statements, arrays, loops, functions, and more. Some key points:
- PHP is a widely-used scripting language for building dynamic web pages and applications. It was created in 1995 and runs on web servers.
- PHP code is embedded into HTML files and interpreted by the server before the page is sent to the browser. It allows for the creation of dynamic content.
- PHP is free, runs on most servers, and provides tools for database connectivity, security, and dynamic web page creation. It has advantages over competitors like ASP.
The document provides an introduction and overview of PHP including:
- PHP is a widely-used open source scripting language especially for web development.
- It was created by Rasmus Lerdorf in 1995 and is free to use.
- PHP typically runs on web servers and is installed on over 20 million websites.
- Features include being free, easy to learn, supporting databases and object-oriented programming.
- Common tools for PHP development include XAMPP, Notepad++, and Eclipse IDE.
This document provides an overview and instructions for installing, configuring, and using the Apache web server. It covers downloading and installing Apache from source code or binaries, starting and stopping the server, adding modules, configuring log files, setting up virtual hosts, and other common Apache directives and tasks. The document is intended as a quick reference guide for Apache administration and configuration.
This document provides an overview of Laravel, an open source PHP framework, including its MVC architecture, requirements for installation, and directory structure. It explains that Laravel uses the MVC pattern with models for the backend logic, views for the frontend HTML/CSS, and controllers to connect models and views. It also outlines the steps to install Laravel and create a new Laravel project, and describes the main folders and files in the Laravel directory structure.
This document provides an overview of prerequisites for developing a Ruby on Rails application. It discusses key concepts like MVC, REST, and installation steps. It then demonstrates creating a sample "greeting" application by generating a controller, updating routes, and adding an index action that renders text. The document emphasizes following MVC patterns by updating the controller to assign a variable for the view, and updating the view to display it. It also explains that ERB files allow embedding Ruby code for logic and display.
This document provides an overview of the Laravel framework, including:
- A brief history of Laravel and its origins from Ruby on Rails
- Instructions for installing Laravel and understanding its directory structure
- Explanations of core Laravel features like routing, Blade templating, Eloquent ORM, validation, and the service container
- Additional resources are provided for further exploring topics like middleware, collections, and customizing Laravel's functionality.
This document provides instructions for installing and configuring Apache HTTP Server on Linux. It describes downloading and extracting the Apache files, editing the configuration files such as httpd.conf to configure settings like the server name, ports, document root, error logs, and supplemental configuration files. It also explains how to set up virtual hosting by editing httpd.conf to include a vhosts.conf file, then creating that file and adding directives to allow multiple websites on different domains to run on the same IP address.
Getting started with Laravel requires PHP version 5.4 or greater, the PHP-MCrypt extension, and mod_rewrite. Composer is used to install Laravel and manage dependencies. Laravel follows the MVC pattern with models handling business logic and database interactions, views handling templates, and controllers connecting models and views based on URLs. RESTful URLs point to resources and return data. Routes map URLs to controllers and resources. The artisan CLI tool generates code and manages tasks like routes and migrations. Important Laravel files include routes, configuration, and the public index file. Features include the Blade templating engine and Eloquent ORM.
This document provides instructions for deploying a simple LAMP stack application using Cloud Application Manager. It defines the database and app tiers separately, connecting them with a binding. The database tier is an Amazon RDS MySQL instance. The app tier installs Apache, PHP and connects to the database using the binding. It takes under 30 minutes to complete the deployment.
Laravel is a PHP web framework used for building web applications. This document provides an overview of Laravel's installation process, directory structure, routing, controllers, views, and request handling. It explains how to install Laravel using Composer, set up the application key, define routes, create controllers, build and extend views using Blade templates, access request data, and perform validation. The document gives developers a high-level understanding of Laravel's core functionality and features.
This article introduces LAMP software stack on zLinux (Linux on IBM System z). Let’s call it zLAMP. We will delve into configuring and starting up individual components of zLAMP and then downloading, installing and testing few LAMP based off the shelf open source applications
This document provides information about building applications with Red5, an open source Flash media server. It describes Red5 as a Java-based RTMP server that supports streaming audio/video, recording streams, shared objects, and remoting. It outlines the directory structure for Red5 applications and explains the configuration files needed, including web.xml, red5-web.xml, and red5-web.properties. It also provides examples of coding custom functions in Red5 that can be called from ActionScript.
Wamp & LAMP - Installation and ConfigurationChetan Soni
This document provides instructions for installing and configuring WAMP (Windows, Apache, MySQL, PHP) and LAMP (Linux, Apache, MySQL, PHP) servers on Windows and Linux respectively. For the WAMP installation, it describes downloading and installing Apache, PHP, MySQL, and configuring them to work together. It then tests the installation with sample PHP files. For the LAMP installation, it describes initial steps like installing gcc and logging in as root before explaining how to install Apache, PHP and MySQL from source code.
This document provides an overview of Laravel, a PHP web framework. It discusses how to install Laravel via Composer or from GitHub. The directory structure and core components like routing, controllers, models and views are explained. Key Laravel features like middleware, magic commands via Artisan, and request lifecycle are also summarized. The document aims to help developers get started with Laravel and understand its basic architecture and functionality.
How to Create and Load Model in LaravelYogesh singh
A model is a PHP class where perform data logic and database manipulation like – retrieve data, insert, update, and delete.
In Laravel models classes are stored in app/ directory.
This mainly loads from the controller.
In this tutorial, I show how you create and load Model in the controller and fetch records from MySQL database in Laravel.
Servlets are Java programs that extend the functionality of web servers. Servlets offer advantages over CGI like improved performance since they execute within the server's memory space rather than as separate processes. The lifecycle of a servlet involves initialization, processing requests, and destruction. Tomcat is a popular open source web server that supports servlets. It provides APIs and handles loading, executing, and unloading servlets in response to HTTP requests. Servlets can handle GET and POST requests, with GET parameters appearing in the URL and POST parameters in the request body.
Laravel - Website Development in Php Framework.SWAAM Tech
This document provides a summary of Laravel, a PHP framework. It discusses Laravel's features, requirements, model-view-controller layers, installation using Composer, directory structure, routing, controllers, models, migrations, authentication, CRUD operations, databases, forms, validation, and the Blade template engine. Key points covered include Laravel's open source and MIT licensing, Eloquent ORM, auto-loading, unit testing, PHP requirements, MVC architecture, directory locations, route definition, controller and model generation, migrations, authentication routes, CRUD actions, queries, forms, and Blade syntax.
This webcast covers the theoretical introduction to Web Farms and how to build Drupal Web Farms with IIS. Don't miss the second part of the webcast (also part of this series) where a full demo on creating Drupal Web Farms with 4 virtual machines will be presented. If you are already familiar with Web Farms, Application Request Router, Web Farm Framework you can skip to part 2. Otherwise, this webcast is highly recommended and propaedeutic to grasp all the basic knowledge that you might need later.
This document provides an overview of Laravel, a popular PHP framework. It discusses what Laravel is, why it is popular, and some of its core components like routing, controllers, models, migrations and views. Key points include: Laravel uses MVC architecture and is composer-based; it includes features like routing, controllers, Eloquent ORM, schema builder, migrations and seeding to interact with databases, and blade templating for views. Requirements to use Laravel are PHP 5.4+, composer, and database extensions like MySQL.
The session was about how to create the Restful Web Services with Laravel, a PHP framework with the minimal code. Topics discussed are:
-Laravel Philosophy
-Requirement
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-Basic Routing
-Requests & Input
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-Creating A Migration
-Controller
-Controller Filters
-RESTful Controllers
-Database
-Eloquent ORM
Adventures in Laravel 5 SunshinePHP 2016 TutorialJoe Ferguson
Laravel 5 introduces several new features including a revised directory structure, Blade changes, commands, events, form requests, and helpers. It also includes tools like route caching, middleware, controller method injection, implicit route model binding, API rate limiting, and authentication improvements. The document provides an overview of these new features and changes as well as tips for upgrading from Laravel 4.2 to 5.x.
Best Practices for Effectively Running dbt in Airflow.pdfTatiana Al-Chueyr
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- How Cosmos can be used to run and visualize your dbt projects in Airflow
- Common challenges and how to address them, including performance, dependency conflicts, and more
- How running dbt projects in Airflow helps with cost optimization
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The DealBook is our annual overview of the Ukrainian tech investment industry. This edition comprehensively covers the full year 2023 and the first deals of 2024.
Are you interested in dipping your toes in the cloud native observability waters, but as an engineer you are not sure where to get started with tracing problems through your microservices and application landscapes on Kubernetes? Then this is the session for you, where we take you on your first steps in an active open-source project that offers a buffet of languages, challenges, and opportunities for getting started with telemetry data.
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The Rise of Supernetwork Data Intensive ComputingLarry Smarr
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3. Installation
Install .net framework, wamp, composer in a sequence order.
Open cmd and type - composer
Go to www/htdocs directory
Open cmd and type - composer create-project laravel/laravel
myproject --prefer-dist
Note: laravel = package name and myproject = project name. this
command will create a laravel project on htdocs/www
directory.
Open cmd and type - php artisan serve
Note: Start apache web server. Go to, http://localhost:8000
5. Project Structure
app −This directory contains the core code of the application.
bootstrap −This directory contains the application bootstrapping script.
config −This directory contains configuration files of application.
database −This folder contains your database migration and seeds.
public −This is the application’s document root. It starts the Laravel
application. It also contains the assets of the application like JavaScript, CSS,
Images, etc.
resources −This directory contains raw assets such as the LESS & Sass files,
localization and language files, andTemplates that are rendered as HTML.
storage −This directory containsApp storage, like file uploads etc.
Framework storage (cache), and application-generated logs.
test −This directory contains various test cases.
vendor −This directory contains composer dependencies.
6. Routing
For routing go to routes->web.php and configure request mapping.
For view file creation, go to resources->views->test.blade.php
Note: any change in view file not need to restart server but if any changes in
config/controller it may requires to restart the server.
Sample Routing –
Route::get('user/register','UserController@preRegister');
Route::post('user/register',array('uses'=>'UserController@postRegister'));
7. DB Configuration
After installing Laravel, the first thing need to do is to set the write permission
for the directory storage and bootstrap/cache.
chmod 775 /storage
chmod 775 /bootstrap/cache
Create a database at phpmyadmin for your project.
Open .env file from root directory and set DB properties.
Go to config->database.php and set mysql DB properties.
To create controller, open cmd and type - php artisan make:controller
UserController
8. Form Helper configuration
Open cmd and type - composer require laravelcollective/html
Then type - composer update
Next, add your new provider to the providers array of config/app.php:
'providers'=>[CollectiveHtmlHtmlServiceProvider::class,
],
Finally, add two class aliases to the aliases array of config/app.php:
'aliases'=>['Form'=>CollectiveHtmlFormFacade::class,
'Html'=>CollectiveHtmlHtmlFacade::class,
],
9. Eloquent ORM
To generate database table from command line, go to database->migration
directory and then create class for database table with DML property.
Table name should be like “users” if Model name “User”
When classes are ready as database table, open cmd and type- php artisan
migrate
Model Create command - php artisan make:model User
Sample User Model Code –
protected $table = 'users';
protected $fillable = ['name','email','password'];
10. REST API
To create Rest Controller, open cmd and type - php artisan make:controller --
resource RestUserController
Add following line to routes->web.php
Sample routing - Route::resource('restUser','RestUserController');