This document discusses different options for managing state in ASP.NET applications, including client-side and server-side options. It covers client-side state management using view state, control state, hidden fields, cookies, and query strings. It also discusses server-side state management using application state, session state, and profile properties. It provides details on configuring and using each of these state management techniques.
Training for AWS Solutions Architect at http://zekelabs.com/courses/amazon-web-services-training-bangalore/.Training for AWS Solutions Architect at http://zekelabs.com/courses/amazon-web-services-training-bangalore/. This slide describes about features of simple storage service, s3 buckets, s3-static web hosting, cross region replication, storage classes and comparison, glacier, transfer acceleration, life cycle management, security and encryption
___________________________________________________
zekeLabs is a Technology training platform. We provide instructor led corporate training and classroom training on Industry relevant Cutting Edge Technologies like Big Data, Machine Learning, Natural Language Processing, Artificial Intelligence, Data Science, Amazon Web Services, DevOps, Cloud Computing and Frameworks like Django,Spring, Ruby on Rails, Angular 2 and many more to Professionals.
Reach out to us at www.zekelabs.com or call us at +91 8095465880 or drop a mail at info@zekelabs.com
What is JavaScript?
JavaScript is a very powerful client-side scripting language. JavaScript is used mainly for enhancing the interaction of a user with the webpage. In other words, you can make your webpage more lively and interactive, with the help of JavaScript. JavaScript is also being used widely in game development and Mobile application development.
This PPT explains about the various ways to manage the state of an asp.net web application. This PPT is for complete beginners and intermediate developers who want to know few things about Asp.net State Management. Here I have explained in brief about the various techniques we use to manage the state of our application.
Training for AWS Solutions Architect at http://zekelabs.com/courses/amazon-web-services-training-bangalore/.Training for AWS Solutions Architect at http://zekelabs.com/courses/amazon-web-services-training-bangalore/. This slide describes about features of simple storage service, s3 buckets, s3-static web hosting, cross region replication, storage classes and comparison, glacier, transfer acceleration, life cycle management, security and encryption
___________________________________________________
zekeLabs is a Technology training platform. We provide instructor led corporate training and classroom training on Industry relevant Cutting Edge Technologies like Big Data, Machine Learning, Natural Language Processing, Artificial Intelligence, Data Science, Amazon Web Services, DevOps, Cloud Computing and Frameworks like Django,Spring, Ruby on Rails, Angular 2 and many more to Professionals.
Reach out to us at www.zekelabs.com or call us at +91 8095465880 or drop a mail at info@zekelabs.com
What is JavaScript?
JavaScript is a very powerful client-side scripting language. JavaScript is used mainly for enhancing the interaction of a user with the webpage. In other words, you can make your webpage more lively and interactive, with the help of JavaScript. JavaScript is also being used widely in game development and Mobile application development.
This PPT explains about the various ways to manage the state of an asp.net web application. This PPT is for complete beginners and intermediate developers who want to know few things about Asp.net State Management. Here I have explained in brief about the various techniques we use to manage the state of our application.
Brief research on Amazon S3 for my company.
Feel free to comment/feedback. Thanks!
Connect with me on LinkedIn : sg.linkedin.com/in/yulunteo/
Seems like there are still plenty of people viewing this presentation after so long.
Maybe i should consider doing a update for Cloudfront/Glacier as well..
Amazon API Gateway is a fully managed service that makes it easy for developers to create, publish, maintain, monitor, and secure APIs at any scale. With a few clicks in the AWS Management Console, you can create an API that acts as a “front door” for applications to access data, business logic, or functionality from your back-end services, such as workloads running on Amazon Elastic Compute Cloud (Amazon EC2), code running on AWS Lambda, or any Web application. Amazon API Gateway handles all the tasks involved in accepting and processing up to hundreds of thousands of concurrent API calls, including traffic management, authorization and access control, monitoring, and API version management.
Presented by: Danilo Poccia, Technical Evangelist, Amazon Web Services
Amazon S3 and Amazon Glacier provide developers and IT teams with secure, durable, highly-scalable object storage with no minimum fees or setup costs. In this webcast, we will provide an introduction to each service, dive deep into key features of Amazon S3 and Amazon Glacier, and explore different use cases that these services optimize.
Learning Objectives:
• Business value of Amazon S3 and Amazon Glacier
• Leveraging S3 for web applications, media delivery, big data analytics and backup
• Leveraging Amazon Glacier to build cost effective archives
• Understand the life cycle management of AWS’s storage services
Who Should Attend:
• Developers, DevOps Engineers, Engineers and System Administrators
Cloud Architectures with AWS Direct Connect (ARC304) | AWS re:Invent 2013Amazon Web Services
Modern IT is embracing hybrid cloud as part of their overall IT strategy. AWS Direct Connect provides a critical tool for ingesting web scale data or leveraging custom appliances and legacy applications. This talk discusses the unique benefits of using Direct Connect to reduce cost, increase bandwidth, and provide a more consistent network experience between on-premises resources and the cloud. It details the components, requirements, and configuration options.
BRIEF HISTORY OF DATA PROCESSING
RELATIONAL (SQL) VS. NONRELATIONAL (NOSQL)
Why noSQL?
ACID VS CAP
DynamoDB- what is it?
DynamoDB ARCHITECTURE
Conditional Writes
Provisioned throughput
QUERY VS SCAN
Operations
Benefits
Limitations
DEMO
What is the DOM?
The DOM is a W3C (World Wide Web Consortium) standard.
The DOM defines a standard for accessing documents:
"The W3C Document Object Model (DOM) is a platform and language-neutral interface that allows programs and scripts to dynamically access and update the content, structure, and style of a document."
The W3C DOM standard is separated into 3 different parts:
Core DOM - standard model for all document types
XML DOM - standard model for XML documents
HTML DOM - standard model for HTML documents
The HTML DOM (Document Object Model)
When a web page is loaded, the browser creates a Document Object Model of the page.
The HTML DOM model is constructed as a tree of Objects.
With the HTML DOM, JavaScript can access and change all the elements of an HTML document.
Full credit to Microsoft but i have modified and updated the presentation to increase readability and simplicity. Hope you will enjoy knowing about Session Mgmt.
Brief research on Amazon S3 for my company.
Feel free to comment/feedback. Thanks!
Connect with me on LinkedIn : sg.linkedin.com/in/yulunteo/
Seems like there are still plenty of people viewing this presentation after so long.
Maybe i should consider doing a update for Cloudfront/Glacier as well..
Amazon API Gateway is a fully managed service that makes it easy for developers to create, publish, maintain, monitor, and secure APIs at any scale. With a few clicks in the AWS Management Console, you can create an API that acts as a “front door” for applications to access data, business logic, or functionality from your back-end services, such as workloads running on Amazon Elastic Compute Cloud (Amazon EC2), code running on AWS Lambda, or any Web application. Amazon API Gateway handles all the tasks involved in accepting and processing up to hundreds of thousands of concurrent API calls, including traffic management, authorization and access control, monitoring, and API version management.
Presented by: Danilo Poccia, Technical Evangelist, Amazon Web Services
Amazon S3 and Amazon Glacier provide developers and IT teams with secure, durable, highly-scalable object storage with no minimum fees or setup costs. In this webcast, we will provide an introduction to each service, dive deep into key features of Amazon S3 and Amazon Glacier, and explore different use cases that these services optimize.
Learning Objectives:
• Business value of Amazon S3 and Amazon Glacier
• Leveraging S3 for web applications, media delivery, big data analytics and backup
• Leveraging Amazon Glacier to build cost effective archives
• Understand the life cycle management of AWS’s storage services
Who Should Attend:
• Developers, DevOps Engineers, Engineers and System Administrators
Cloud Architectures with AWS Direct Connect (ARC304) | AWS re:Invent 2013Amazon Web Services
Modern IT is embracing hybrid cloud as part of their overall IT strategy. AWS Direct Connect provides a critical tool for ingesting web scale data or leveraging custom appliances and legacy applications. This talk discusses the unique benefits of using Direct Connect to reduce cost, increase bandwidth, and provide a more consistent network experience between on-premises resources and the cloud. It details the components, requirements, and configuration options.
BRIEF HISTORY OF DATA PROCESSING
RELATIONAL (SQL) VS. NONRELATIONAL (NOSQL)
Why noSQL?
ACID VS CAP
DynamoDB- what is it?
DynamoDB ARCHITECTURE
Conditional Writes
Provisioned throughput
QUERY VS SCAN
Operations
Benefits
Limitations
DEMO
What is the DOM?
The DOM is a W3C (World Wide Web Consortium) standard.
The DOM defines a standard for accessing documents:
"The W3C Document Object Model (DOM) is a platform and language-neutral interface that allows programs and scripts to dynamically access and update the content, structure, and style of a document."
The W3C DOM standard is separated into 3 different parts:
Core DOM - standard model for all document types
XML DOM - standard model for XML documents
HTML DOM - standard model for HTML documents
The HTML DOM (Document Object Model)
When a web page is loaded, the browser creates a Document Object Model of the page.
The HTML DOM model is constructed as a tree of Objects.
With the HTML DOM, JavaScript can access and change all the elements of an HTML document.
Full credit to Microsoft but i have modified and updated the presentation to increase readability and simplicity. Hope you will enjoy knowing about Session Mgmt.
This lecture presents:
WebSite Design using Master Page and Themes and Skins.
Website Navigation
ADO.NET Fundamentals using Connected Model and Disconnected Models
This session is a brief on the pre page life cycle events(Just a quick route map), the Page life cycle events, how is Viewstate important to page life cycle events & Life without Viewstate.
OTS Solutions is a Software Development Company provides a wide range of software application outsourcing development services in .NET, ASP.NET, C#, Winforms, WPF, Silverlight, WCF etc, by their skilled developers to all around the world.
Overview of Microsoft WCF communication technology (Windows Communication Foundation).
WCF is a unified communication framework for distributed .Net applications.
WCF defines a common programming model and unified API for clients and services to send messages between each other.
WCF is the current and future standard for distributed .Net applications.
One of WCFs core concept is ABC which stands for Address, Binding and Contract.
The address defines a service's location. The binding defines how the service can be accessed and the contract defines the service interface.
This common model allows a uniform programming model for distributed applications not only based on web services, but also on message based transports like MSMQ.
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
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
State Management In ASP.NET And ASP.NET MVCjinaldesailive
As we all know HTML is stateless language. It cannot persist state, so every web development framework provides facility to maintain state in one way or another way. There are different techniques available for state management in ASP.NET and ASP.NET MVC. Following is summary of all such techniques for maintaining state.
Instructions for Submissions thorugh G- Classroom.pptxJheel Barad
This presentation provides a briefing on how to upload submissions and documents in Google Classroom. It was prepared as part of an orientation for new Sainik School in-service teacher trainees. As a training officer, my goal is to ensure that you are comfortable and proficient with this essential tool for managing assignments and fostering student engagement.
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
The Indian economy is classified into different sectors to simplify the analysis and understanding of economic activities. For Class 10, it's essential to grasp the sectors of the Indian economy, understand their characteristics, and recognize their importance. This guide will provide detailed notes on the Sectors of the Indian Economy Class 10, using specific long-tail keywords to enhance comprehension.
For more information, visit-www.vavaclasses.com
How to Split Bills in the Odoo 17 POS ModuleCeline George
Bills have a main role in point of sale procedure. It will help to track sales, handling payments and giving receipts to customers. Bill splitting also has an important role in POS. For example, If some friends come together for dinner and if they want to divide the bill then it is possible by POS bill splitting. This slide will show how to split bills in odoo 17 POS.
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
This is a presentation by Dada Robert in a Your Skill Boost masterclass organised by the Excellence Foundation for South Sudan (EFSS) on Saturday, the 25th and Sunday, the 26th of May 2024.
He discussed the concept of quality improvement, emphasizing its applicability to various aspects of life, including personal, project, and program improvements. He defined quality as doing the right thing at the right time in the right way to achieve the best possible results and discussed the concept of the "gap" between what we know and what we do, and how this gap represents the areas we need to improve. He explained the scientific approach to quality improvement, which involves systematic performance analysis, testing and learning, and implementing change ideas. He also highlighted the importance of client focus and a team approach to quality improvement.
Read| The latest issue of The Challenger is here! We are thrilled to announce that our school paper has qualified for the NATIONAL SCHOOLS PRESS CONFERENCE (NSPC) 2024. Thank you for your unwavering support and trust. Dive into the stories that made us stand out!
3. Introduction to State Management
Remember that ASP.NET (and the Web) is stateless
The Web server does not keep track of past client
requests
Different technologies handle the issue of statement
management differently
ASP.NET is somewhat unique in this regard
4. Types of State Management
ASP.NET offers two categories of state management
Pure client-side statement management
Server-side state management
5. State Management (Issues)
Client state management consumes bandwidth and
introduces security risks because sensitive data is
passed back and forth with each page postback
Preserving state on a server can overburden servers
We also must consider Web farms and Web gardens
6. Web Farm
A single ASP.NET application is hosted on multiple
web servers
7. Web Garden
A single application pool contains multiple worker
processes run across multiple CPUs
9. State Management
(ViewState)
ViewState works in a couple of different ways
It’s managed for you automatically via the ASP.NET
infrastructure
Or you can take control yourself via the ViewState
object
ViewState only provides state for a single page
It Won’t work with cross page postbacks or other page
transfers
10. State Management
(ViewState) (auto)
Just enable ViewState and the corresponding control
retains is value from one postback to the next
This happens by default
While simple, it does add overhead in terms of page size
MaxPageStateFieldLength controls max size
You can disable ViewState at the page level
<%@ Page EnableViewState=”false” %>
11. State Management
(ViewState) (manual)
ViewState can be set on the server up to the
Page_PreRenderComplete event
You can save any serializable object to ViewState
See example ViewState.aspx
12. State Management
(ControlState)
The ControlState property allows you to persist
information as serialized data
It’s used with custom controls (UserControl)
The wiring is not automatic
You must program the persisted data each round trip
The ControlState data is stored in hidden fields
More later when we create a user control
13. State Management
(Hidden Fields)
Use the HiddenField control to store persisted data
The data is stored in the Value property
It’s simple and requires almost no server resources
It’s available from the ToolBox and works much like a
text box control
14. State Management (Cookies)
Use to store small amounts of frequently changed data
Data is stored on the client’s hard disk
A cookie is associated with a particular URL
All data is maintained as client cookies
Most frequently, cookies store personalization
information
15. Cookie Limitations
While simple, cookies have disadvantages
A cookie can only be 4096 bytes in size
Most browsers restrict the total number of cookies per
site
Users can refuse to accept cookies so don’t try to use
them to store critical information
16. Cookies Members
Use the Response.Cookies collection to reference a
cookie
Value contains the cookie’s value
Expires contains the cookie’s expiration date
Cookies can also store multiple values using subkeys
Similar to a QueryString
It’s possible to restrict cookie scope by setting the Path
property to a folder
See example cookies.aspx
17. State Management
(Query Strings)
As you know, query strings are just strings appended to
a URL
All browsers support them and no server resources are
required
18. State Management
(Query Strings)
HttpContext.Current.Request.RawURL gets a
URL posted to the server
Or just use Request.QueryString
HttpUtility.ParseQueryString breaks a query
string into key / value pairs
It returns a NameValueCollection
19. Server State Management Options
Application state
Session state
Profile properties
Database support
20. Server State Management
HttpApplicationState applies to your entire
application
Application object
HttpSessionState applies to the interaction
between a user’s browser session and your application
Session object
Page caching also relates to state management
21. The Application’s State
(Introduction)
An instance of the HttpApplicationState object
is created the first time a client requests a page from a
virtual directory
Application state does not work in a Web farm or Web
garden scenario
Unless we push data to a database
It’s volatile – If the server crashes, the data is gone
It’s really just a collection of key/value pairs
22. The HttpApplicationState
Class (Members 1)
The AllKeys property returns an array of strings
containing all of the keys
Count gets the number of objects in the collection
Item provides read/write access to the collection
23. The HttpApplicationState
Class (Members 2)
StaticObjects returns a reference to objects
declared in the global.asax file
<object> tags with the scope set to Application
The Add method adds a new value to the collection
The Remove method removes the value associated
with a key
24. The HttpApplicationState
Class (Members 3)
Lock and Unlock lock the collection, respectively
Get returns the value of a collection item
The item can be referenced by string key or ordinal
index
Set store a value corresponding to the specified key
The method is thread safe
25. Application State
(Best Practices)
Memory to store application state information is
permanently allocated
You must write explicit code to release that memory
So don’t try to persist too much application state
information
The Cache object, discussed later, provides
alternatives to storing application state information
26. Profile Properties
It’s a way to permanently store user-specific data
Data is saved to a programmer-defined data store
It takes quite a bit of programming
The whole thing is unique to windows
28. Session State (Introduction)
It is used to preserve state for a user’s ‘session’
Session state works in Web farm or Web garden
scenarios
Since the data is persisted in the page
Session data can be stored in databases such as SQL
Server or Oracle making it persistent
It’s very powerful and the features have been
significantly enhanced in ASP 2.0
29. Session State (Configuration)
The <web.config> file contains a
<sessionState> section
The entries in this section configure the state client
manager
31. Session State Providers (1)
Custom – State information is saved in a custom data
store
InProc – State information is preserved in the
ASP.NET worker process named (aspnet_wp.exe or
w3wp.exe)
This is the default option
Off – Session state is disabled
32. Session State Providers (2)
SQLServer – State data is serialized and stored in an
SQL server instance
This might be a local or remote SQL Server instance
StateServer – State information is stored in a
separate state server process (aspnet_state.exe)
This process can be run locally or on another machine
33. Session State Providers
(Best Practices)
Use an SQL server provider to ensure that session state
is preserved
Note that there is a performance hit here because the
session information is not stored in the page
The InProc provider is not perfect
The ASP worker process might restart thereby affecting
session state
34. Session State Identifiers
Browser sessions are identified with a unique identifier
stored in the SessionID property
The SessionID is transmitted between the browser
and server via
A cookie if cookies are enabled
The URL if cookies are disabled
Set the cookieless attribute to true in the sessionState
section of the Web.config file
35. HttpSessionState (Members
1)
CookieMode describes the application’s
configuration for cookieless sessions
IsCookieless is used to depict whether cookies are
used to persist state
IsNewSession denotes whether the session was
created with this request
SessionID gets the unique ID associated with this
session
Mode denotes the state client manager being used
36. HttpSessionState (Members
2)
Timeout contains the number of minutes to preserve
state between two requests
Abandon sets an internal flag to cancel the current
session
Add and Remove add or remove an item to the session
state
Item reads/writes a session state value
You can use a string key or ordinal index value