Java Server Pages (JSP) is a technology that allows developers to embed Java code in HTML pages to create dynamic web content. JSP pages are compiled into servlets, so they can benefit from the full functionality of the Java programming language. The JSP lifecycle involves compilation, initialization, execution, and cleanup similar to a servlet lifecycle. Key tags like scriptlets allow inserting Java code directly into JSP pages to generate dynamic output.
Workshop Overview General del ecosistema de Javascript y de los Frameworks actuales.
¿Hacia dónde vamos?
ReactJS - Flux Pattern - ReactNative.
RactiveJS, VueJS.
Presentado por Ing. Marc Torrent
Isomorphic JavaScript applications can share the same code and run on both the front end and back end. It is also a spectrum containing applications that share minimal bits of validation logic with ones that share a bulk of the application code. Nashorn is a new JavaScript engine for Java that was released with Java 8. The Nashorn JavaScript engine makes isomorphic web apps on the JVM possible by allowing the exact same browser code to run on the server. This enables us to achieve the don’t-repeat-yourself (DRY) principle, by reducing repetition in a multitier architecture. This presentation covers the key concepts, rationale, and categories of Isomorphic JavaScript and how it makes your large applications maintainable.
Workshop Overview General del ecosistema de Javascript y de los Frameworks actuales.
¿Hacia dónde vamos?
ReactJS - Flux Pattern - ReactNative.
RactiveJS, VueJS.
Presentado por Ing. Marc Torrent
Isomorphic JavaScript applications can share the same code and run on both the front end and back end. It is also a spectrum containing applications that share minimal bits of validation logic with ones that share a bulk of the application code. Nashorn is a new JavaScript engine for Java that was released with Java 8. The Nashorn JavaScript engine makes isomorphic web apps on the JVM possible by allowing the exact same browser code to run on the server. This enables us to achieve the don’t-repeat-yourself (DRY) principle, by reducing repetition in a multitier architecture. This presentation covers the key concepts, rationale, and categories of Isomorphic JavaScript and how it makes your large applications maintainable.
basic introduction,architecture,life-cycle, difference b/w jsp and servlets and advantages and disadvantages of jsp.
For more information:-
ishan khan
email:- ishan0214@gmail.com
Building Isomorphic Apps (JSConf.Asia 2014)Spike Brehm
Over the past year or so, we’ve seen the emergence of a new way of building JavaScript web apps that share code between the web browser and the server, using Node.js — a technique that has come to be known as "isomorphic JavaScript.” There are a variety of use cases for isomorphic JavaScript; some apps render HTML on both the server and the client, some apps share just a few small bits of application logic, while others share the entire application runtime between client and server to provide advanced offline and realtime features. Why go isomorphic? The main benefits are performance, maintainability, reusability, and SEO.
This talk shares examples of isomorphic JavaScript apps running in the wild, explore the exploding ecosystem of asset building tools, such as Browserify, Webpack, and Gulp, that allow developers to build their own isomorphic JavaScript apps with open-source libraries, demonstrate how to build an isomorphic JavaScript module from scratch, and explore how libraries like React and Flux can be used to build a single-page app that renders on the server.
ACT Academy provides training in web designing , Graphic Designing, CAD Designing, .NET, JAVA, PHP. We also have advance diploma courses in Web Designing, CAD Designing, Financial Accounting & Graphic Designing with 100% job assurance.
This is the most important concept in advance java. Why java is so much popular than other? answer is its implicit objects. It provides many implicit object in the library. So you don't need to declare object to use it. You just have to use whenever you need it.
basic introduction,architecture,life-cycle, difference b/w jsp and servlets and advantages and disadvantages of jsp.
For more information:-
ishan khan
email:- ishan0214@gmail.com
Building Isomorphic Apps (JSConf.Asia 2014)Spike Brehm
Over the past year or so, we’ve seen the emergence of a new way of building JavaScript web apps that share code between the web browser and the server, using Node.js — a technique that has come to be known as "isomorphic JavaScript.” There are a variety of use cases for isomorphic JavaScript; some apps render HTML on both the server and the client, some apps share just a few small bits of application logic, while others share the entire application runtime between client and server to provide advanced offline and realtime features. Why go isomorphic? The main benefits are performance, maintainability, reusability, and SEO.
This talk shares examples of isomorphic JavaScript apps running in the wild, explore the exploding ecosystem of asset building tools, such as Browserify, Webpack, and Gulp, that allow developers to build their own isomorphic JavaScript apps with open-source libraries, demonstrate how to build an isomorphic JavaScript module from scratch, and explore how libraries like React and Flux can be used to build a single-page app that renders on the server.
ACT Academy provides training in web designing , Graphic Designing, CAD Designing, .NET, JAVA, PHP. We also have advance diploma courses in Web Designing, CAD Designing, Financial Accounting & Graphic Designing with 100% job assurance.
This is the most important concept in advance java. Why java is so much popular than other? answer is its implicit objects. It provides many implicit object in the library. So you don't need to declare object to use it. You just have to use whenever you need it.
Its an distributed enviornment for developing the enterprise application.We can develop multi-tier,three-tier or n-tier architecture using this.In this Java Server Pages and Servlet is the important things
JavaScript, often abbreviated as JS, is a programming language and core techn...MathivananP4
JavaScript, often abbreviated as JS, is a programming language and core technology of the World Wide Web, alongside HTML and CSS. As of 2024, 98.9% of websites use JavaScript on the client side for webpage behavior, often incorporating third-party libraries.
Biological screening of herbal drugs: Introduction and Need for
Phyto-Pharmacological Screening, New Strategies for evaluating
Natural Products, In vitro evaluation techniques for Antioxidants, Antimicrobial and Anticancer drugs. In vivo evaluation techniques
for Anti-inflammatory, Antiulcer, Anticancer, Wound healing, Antidiabetic, Hepatoprotective, Cardio protective, Diuretics and
Antifertility, Toxicity studies as per OECD guidelines
June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...Levi Shapiro
Letter from the Congress of the United States regarding Anti-Semitism sent June 3rd to MIT President Sally Kornbluth, MIT Corp Chair, Mark Gorenberg
Dear Dr. Kornbluth and Mr. Gorenberg,
The US House of Representatives is deeply concerned by ongoing and pervasive acts of antisemitic
harassment and intimidation at the Massachusetts Institute of Technology (MIT). Failing to act decisively to ensure a safe learning environment for all students would be a grave dereliction of your responsibilities as President of MIT and Chair of the MIT Corporation.
This Congress will not stand idly by and allow an environment hostile to Jewish students to persist. The House believes that your institution is in violation of Title VI of the Civil Rights Act, and the inability or
unwillingness to rectify this violation through action requires accountability.
Postsecondary education is a unique opportunity for students to learn and have their ideas and beliefs challenged. However, universities receiving hundreds of millions of federal funds annually have denied
students that opportunity and have been hijacked to become venues for the promotion of terrorism, antisemitic harassment and intimidation, unlawful encampments, and in some cases, assaults and riots.
The House of Representatives will not countenance the use of federal funds to indoctrinate students into hateful, antisemitic, anti-American supporters of terrorism. Investigations into campus antisemitism by the Committee on Education and the Workforce and the Committee on Ways and Means have been expanded into a Congress-wide probe across all relevant jurisdictions to address this national crisis. The undersigned Committees will conduct oversight into the use of federal funds at MIT and its learning environment under authorities granted to each Committee.
• The Committee on Education and the Workforce has been investigating your institution since December 7, 2023. The Committee has broad jurisdiction over postsecondary education, including its compliance with Title VI of the Civil Rights Act, campus safety concerns over disruptions to the learning environment, and the awarding of federal student aid under the Higher Education Act.
• The Committee on Oversight and Accountability is investigating the sources of funding and other support flowing to groups espousing pro-Hamas propaganda and engaged in antisemitic harassment and intimidation of students. The Committee on Oversight and Accountability is the principal oversight committee of the US House of Representatives and has broad authority to investigate “any matter” at “any time” under House Rule X.
• The Committee on Ways and Means has been investigating several universities since November 15, 2023, when the Committee held a hearing entitled From Ivory Towers to Dark Corners: Investigating the Nexus Between Antisemitism, Tax-Exempt Universities, and Terror Financing. The Committee followed the hearing with letters to those institutions on January 10, 202
Acetabularia Information For Class 9 .docxvaibhavrinwa19
Acetabularia acetabulum is a single-celled green alga that in its vegetative state is morphologically differentiated into a basal rhizoid and an axially elongated stalk, which bears whorls of branching hairs. The single diploid nucleus resides in the rhizoid.
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdfTechSoup
In this webinar you will learn how your organization can access TechSoup's wide variety of product discount and donation programs. From hardware to software, we'll give you a tour of the tools available to help your nonprofit with productivity, collaboration, financial management, donor tracking, security, and more.
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.
Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.
Honest Reviews of Tim Han LMA Course Program.pptxtimhan337
Personal development courses are widely available today, with each one promising life-changing outcomes. Tim Han’s Life Mastery Achievers (LMA) Course has drawn a lot of interest. In addition to offering my frank assessment of Success Insider’s LMA Course, this piece examines the course’s effects via a variety of Tim Han LMA course reviews and Success Insider comments.
Embracing GenAI - A Strategic ImperativePeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
A Strategic Approach: GenAI in EducationPeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
How to Make a Field invisible in Odoo 17Celine George
It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
2. DEFINITION FOR JSP
Java Server Pages (JSP) is a technology
for developing web pages that support dynamic
content which helps developers insert java code
in HTML pages by making use of special JSP tags,
most of which start with <% and end with %>.
EXAMPLE
We can collect input from users through
web page forms
3. In the early days of the Web, the Common
Gateway Interface (CGI) was the only tool for
developing dynamic web content. However, CGI is
not an efficient solution.
For every request that comes in, the web
server has to create a new operating-system
process, load aninterpreter and a script, execute
the script, and then tear it all down again.
This is very taxing for the server and doesn't
scale well when the amount of traffic increases.
4. Active Server Pages (ASP)
PHP
ColdFusion
Server-Side Includes (SSI)
JavaScript
Pure Servlet
Static HTML
5. The advantages of JSP are twofold.
First, the dynamic part is written in Java,
not Visual Basic or other MS specific
language, so it is more powerful and easier
to use. Second, it is portable to other
operating systems and non-Microsoft Web
servers.
6. PHP1 is an open source web scripting language.
Like JSP and ASP, PHP allows a page author to
include scripting code in regular web pages to
generate dynamic content.
PHP has a C-like syntax with some features
borrowed from Perl, C++, and Java.
The current version, compiles a page when it's
requested, executes it and merges the result of
executing the scripts with the static text in the
page, before it's returned to the browser.
7. The dynamic parts of a page are generated by
inserting HTML/XML -like elements, known as the
ColdFusion Markup Language (CFML), into web pages.
The latest version of ColdFusion also includes
elements for communication with Java servlet and
Enterprise JavaBeans.
Custom elements can be developed in C++ or Java to
encapsulate application specific functions, and CFML
extensions are available from third parties.
8. Server Side Iincludes is really
only intended for simple inclusions,
not for "real" programs that use form
data, make database connections,
and the like.
9. JavaScript can generate
HTML dynamically on the client but
can hardly interact with the web
server to perform complex tasks like
database access and image
processing etc.
10. It is more convenient to write
(and to modify!) regular HTML than
to have plenty of println statements
that generate the HTML.
12. A JSP life cycle can be defined as
the entire process from its creation
till the destruction which is similar
to a servlet life cycle with an
additional step which is required to
compile a JSP into servlet.
15. When a browser asks for a JSP, the JSP
engine first checks and the JSP engine compiles
the page. If the page has never been compiled
and JSP has been modified.
The compilation process involves three steps:
Parsing the JSP.
Turning the JSP into a servlet.
Compiling the servlet.
16. When a container loads a JSP it invokes the
jspInit() method before servicing any requests. If
you need to perform JSP-specific initialization,
override the jspInit() method.
Example:
public void jspInit()
{ // Initialization code...
}
Typically initialization is performed only
once and as with the servlet init method
17. This phase of the JSP life cycle represents all
interactions with requests until the JSP is destroyed.
Whenever a browser requests a JSP and the page
has been loaded and initialized, the JSP engine
invokes the _jspService() method in the JSP.
The _jspService() method takes an
HttpServletRequest and an HttpServletResponse as
its parameters as follows
19. The destruction phase of the JSP life cycle
represents when a JSP is being removed from use
by a container.
The jspDestroy() method is the JSP
equivalent of the destroy method for servlets.
Example
public void jspDestroy()
{
// Your cleanup code goes here.
}
20. SCRIPLET
A scriptlet can contain any number of
JAVA language statements, variable or
method declarations, or expressions that are
valid in the page scripting language.
Syntax of Scriptlet
<% code fragment %>
23. A declaration declares one or more
variables or methods that you can use in Java
code later in the JSP file.
Syntax of JSP DECLARATIONS
<%! declaration; %>
Example
<%! int a, b, c=0; %>
<%! Circle a = new Circle(2.0); %>
24. <%! int day = 3; %>
<html>
<head><title>SWITCH...CASE Example</title></head>
<body>
<%
switch(day) {
case 0:
out.println("It's Sunday.");
break;
case 1:
out.println("It's Monday.");
break;
case 2:
out.println("It's Tuesday.");
break;