For each controller in a Rails application, there is a corresponding views directory that contains template files used to display the views for that controller's actions. The final HTML output is composed of templates, partials, and a layout. Templates can be written using ERB or Builder and partials allow breaking templates into reusable chunks. A single layout is used to combine the templates and partials, typically inserting the template content using yield.
CyberLab Training Division :
ASP.NET is a web application framework developed and marketed by Microsoft to allow programmers to build dynamic web sites. It allows you to use a full featured programming language such as C# or VB.NET to build web applications easily.
This tutorial covers all the basic elements of ASP.NET that a beginner would require to get started.
Audience
This tutorial has been prepared for the beginners to help them understand basic ASP.NET programming. After completing this tutorial you will find yourself at a moderate level of expertise in ASP.NET programming from where you can take yourself to next levels.
Prerequisites
Before proceeding with this tutorial, you should have a basic understanding of .NET programming language. As we are going to develop web-based applications using ASP.NET web application framework, it will be good if you have an understanding of other web technologies such as HTML, CSS, AJAX. etc
ASP.NET supports three different development models:
Web Pages, MVC (Model View Controller), and Web Forms.
For More Details.
Visit: http://www.cyberlabzone.com
A simple presentation to understand what is ASP.net MVC4 and its structure.It covers all important features of MVC4 and razor view engine including screenshots
CyberLab Training Division :
ASP.NET is a web application framework developed and marketed by Microsoft to allow programmers to build dynamic web sites. It allows you to use a full featured programming language such as C# or VB.NET to build web applications easily.
This tutorial covers all the basic elements of ASP.NET that a beginner would require to get started.
Audience
This tutorial has been prepared for the beginners to help them understand basic ASP.NET programming. After completing this tutorial you will find yourself at a moderate level of expertise in ASP.NET programming from where you can take yourself to next levels.
Prerequisites
Before proceeding with this tutorial, you should have a basic understanding of .NET programming language. As we are going to develop web-based applications using ASP.NET web application framework, it will be good if you have an understanding of other web technologies such as HTML, CSS, AJAX. etc
ASP.NET supports three different development models:
Web Pages, MVC (Model View Controller), and Web Forms.
For More Details.
Visit: http://www.cyberlabzone.com
A simple presentation to understand what is ASP.net MVC4 and its structure.It covers all important features of MVC4 and razor view engine including screenshots
Ant Migration tool is used to Create and Fetch Metadata to and from an organisation. It’s a command-line utility by which one can upload and download Metadata components.
Presentation on how to Integrate the old and new Oracle technologies. Communicate from Forms to APEX and v.v.
(Demo movie at the end of the presentation)
Ant Migration tool is used to Create and Fetch Metadata to and from an organisation. It’s a command-line utility by which one can upload and download Metadata components.
Presentation on how to Integrate the old and new Oracle technologies. Communicate from Forms to APEX and v.v.
(Demo movie at the end of the presentation)
This is a presentation I made at my local Northern Virginia Ruby Users Group. It discusses the install, setup and use of a few useful Ruby on Rails plugins.
Learn the best practices and advanced techniques.
* Passing data to client libs, use the data attribute
* Expression contexts, choose wisely
* Use statement best practices, what fits best your needs
* Template & Call statements advanced usage
* Parameters for sub-resources, featuring resource attributes and synthetic resources
Material for this slide includes:
1. What is blade template
2. Concept of blade template
3. Advantage of using blade template
4. Components in blade template
5. How to use blade template for laravel
Overview of MVC Framework - by software outsourcing company indiaJignesh Aakoliya
This is an overview of MVC Framework for software development - by software outsourcing company India, iFour Technolab Pvt. Ltd. - http://www.ifourtechnolab.com
Discover the innovative and creative projects that highlight my journey throu...dylandmeas
Discover the innovative and creative projects that highlight my journey through Full Sail University. Below, you’ll find a collection of my work showcasing my skills and expertise in digital marketing, event planning, and media production.
Building Your Employer Brand with Social MediaLuanWise
Presented at The Global HR Summit, 6th June 2024
In this keynote, Luan Wise will provide invaluable insights to elevate your employer brand on social media platforms including LinkedIn, Facebook, Instagram, X (formerly Twitter) and TikTok. You'll learn how compelling content can authentically showcase your company culture, values, and employee experiences to support your talent acquisition and retention objectives. Additionally, you'll understand the power of employee advocacy to amplify reach and engagement – helping to position your organization as an employer of choice in today's competitive talent landscape.
[Note: This is a partial preview. To download this presentation, visit:
https://www.oeconsulting.com.sg/training-presentations]
Sustainability has become an increasingly critical topic as the world recognizes the need to protect our planet and its resources for future generations. Sustainability means meeting our current needs without compromising the ability of future generations to meet theirs. It involves long-term planning and consideration of the consequences of our actions. The goal is to create strategies that ensure the long-term viability of People, Planet, and Profit.
Leading companies such as Nike, Toyota, and Siemens are prioritizing sustainable innovation in their business models, setting an example for others to follow. In this Sustainability training presentation, you will learn key concepts, principles, and practices of sustainability applicable across industries. This training aims to create awareness and educate employees, senior executives, consultants, and other key stakeholders, including investors, policymakers, and supply chain partners, on the importance and implementation of sustainability.
LEARNING OBJECTIVES
1. Develop a comprehensive understanding of the fundamental principles and concepts that form the foundation of sustainability within corporate environments.
2. Explore the sustainability implementation model, focusing on effective measures and reporting strategies to track and communicate sustainability efforts.
3. Identify and define best practices and critical success factors essential for achieving sustainability goals within organizations.
CONTENTS
1. Introduction and Key Concepts of Sustainability
2. Principles and Practices of Sustainability
3. Measures and Reporting in Sustainability
4. Sustainability Implementation & Best Practices
To download the complete presentation, visit: https://www.oeconsulting.com.sg/training-presentations
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This session provided an update as to the latest valuation data in the UK and then delved into a discussion on the upcoming election and the impacts on valuation. We finished, as always with a Q&A
Event Report - SAP Sapphire 2024 Orlando - lots of innovation and old challengesHolger Mueller
Holger Mueller of Constellation Research shares his key takeaways from SAP's Sapphire confernece, held in Orlando, June 3rd till 5th 2024, in the Orange Convention Center.
The world of search engine optimization (SEO) is buzzing with discussions after Google confirmed that around 2,500 leaked internal documents related to its Search feature are indeed authentic. The revelation has sparked significant concerns within the SEO community. The leaked documents were initially reported by SEO experts Rand Fishkin and Mike King, igniting widespread analysis and discourse. For More Info:- https://news.arihantwebtech.com/search-disrupted-googles-leaked-documents-rock-the-seo-world/
3.0 Project 2_ Developing My Brand Identity Kit.pptxtanyjahb
A personal brand exploration presentation summarizes an individual's unique qualities and goals, covering strengths, values, passions, and target audience. It helps individuals understand what makes them stand out, their desired image, and how they aim to achieve it.
An introduction to the cryptocurrency investment platform Binance Savings.Any kyc Account
Learn how to use Binance Savings to expand your bitcoin holdings. Discover how to maximize your earnings on one of the most reliable cryptocurrency exchange platforms, as well as how to earn interest on your cryptocurrency holdings and the various savings choices available.
Putting the SPARK into Virtual Training.pptxCynthia Clay
This 60-minute webinar, sponsored by Adobe, was delivered for the Training Mag Network. It explored the five elements of SPARK: Storytelling, Purpose, Action, Relationships, and Kudos. Knowing how to tell a well-structured story is key to building long-term memory. Stating a clear purpose that doesn't take away from the discovery learning process is critical. Ensuring that people move from theory to practical application is imperative. Creating strong social learning is the key to commitment and engagement. Validating and affirming participants' comments is the way to create a positive learning environment.
1. For each controller there is an associated directory in the
app/views directory which holds the template files that
make up the views associated with that controller. These
files are used to display the view that results from each
controller action.
The final HTML output is a composition of three Rails
elements: Templates, Partials and Layouts
2. Templates
Action View templates can be written in several ways.
If the template file has a .erb extension then it uses a
mixture of ERB (included in Ruby) and HTML. If the
template file has a .builder extension then a fresh
instance of Builder::XmlMarkup library is used.
http://railscasts.com/episodes/269-template-
inheritance
3. Partials
Partial templates – usually just called "partials" – are
another device for breaking the rendering process into
more manageable chunks. With partials, you can
extract pieces of code from your templates to separate
files and also reuse them throughout your templates.
Naming Partials
To render a partial as part of a view, you use the render method
within the view: <%= render "shared/menu“%>
That code will pull in the partial from
app/views/shared/_menu.html.erb.
4. Passing Variables to Partials
%h1 User Registration
= form_for :user, url: users_path do |form|
.registration
.details.address.demographics
= render 'shared/address', form: form
%p= form.submit 'Register'
That code will pull in the partial from:
app/views/shared/_address.html.erb.
%p
%label Street
%br
= form.text_area :street, rows: 2, cols: 40
%p
%label City
%br
= form.text_field :city
5. Rendering an Object
The render method also provides a shorthand syntax to render an object into a
partial, which strictly depends on Rails naming conventions.
<%= render entry %>
The partial corresponding to _entry.html.haml and gets a local variable named
entry. This is equivalent to the following:
<%= render partial: 'entry', object: entry%>
6. Rendering Collections
It is very common that a template needs to iterate over a collection and
render a sub-template for each of the elements. This pattern has
been implemented as a single method that accepts an array and
renders a partial for each one of the elements in the array.
So this example for rendering all the products:
<% @products.each do |product| %>
<%= render partial: "product", locals: { product: product } %>
<% end %>
can be rewritten in a single line:
<%= render partial: "product", collection: @products %>
You can use a shorthand syntax for rendering collections. Assuming
@products is a collection of Product instances, you can simply write
the following to produce the same result:
<%= render @products %>
7. Layout
Action View decides which layout to render based on the inheritance
hierarchy of controllers being executed.
Most Rails applications have an application.html.erb file in their layout
directory. It shares its name with the ApplicationController, which is
typically extended by all the other controllers in an application;
therefore it is picked up as the default layout for all views.
Within a layout, you have access to three tools for combining different
bits of output to form the overall response:
Asset tags
yield and content_for
Partials
8. Asset Tag Helpers
Asset tag helpers provide methods for generating HTML that
link views to feeds, JavaScript, stylesheets, images, videos and
audios. There are six asset tag helpers available in Rails:
javascript_include_tag
stylesheet_link_tag
image_tag
auto_discovery_link_tag
video_tag
audio_tag
9. Linking to JavaScript Files with the javascript_include_tag
<%= javascript_include_tag "main" %>
Rails will then output a script tag such as this:
<script src='/assets/main.js'></script>
It will looking for file in app/assets/javascripts/main.js
To include app/assets/javascripts/main.js and
app/assets/javascripts/photos/columns.js:
<%= javascript_include_tag "main", "/photos/columns" %>
To include http://example.com/main.js:
<%= javascript_include_tag "http://example.com/main.js" %>
The same thing for include stylesheet_link_tag
10. Understanding yield
Within the context of a layout, yield identifies a section where content from the view should be inserted.
The simplest way to use this is to have a single yield, into which the entire contents of the view
currently being rendered is inserted:
<html>
<head>
</head>
<body>
<%= yield %>
</body>
</html>
You can also create a layout with multiple yielding regions:
<html>
<head>
<%= yield :head %>
</head>
<body>
<%= yield %>
</body>
</html>
The main body of the view will always render into the unnamed yield. To render content into a
named yield, you use the content_for method.
11. Using the content_for Method
The content_for method allows you to insert content into a named yield block in your
layout. For example, this view would work with the layout that you just saw:
<% content_for :head do %>
<title>A simple page</title>
<% end %>
<p>Hello, Rails!</p>
The result of rendering this page into the supplied layout would be this HTML:
<html>
<head>
<title>A simple page</title>
</head>
<body>
<p>Hello, Rails!</p>
</body>
</html>
The content_for method is very helpful when your layout contains distinct regions such as
sidebars and footers that should get their own blocks of content inserted. It's also useful
for inserting tags that load page-specific JavaScript or css files into the header of an
otherwise generic layout.