JSP-Servlet.ppt
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This document discusses Java servlets and JavaServer Pages (JSP) technology. It provides an introduction and overview of servlets, including how they run on the server-side and support multithreading. Examples of servlet applications and usage modes are described. The document also compares JSP and servlets, explaining how JSP simplifies page development with tags while retaining Java benefits. Key components of JSP like directives, tags, expressions and scripting elements are outlined. Finally, the document discusses scalable application models using servlets and Enterprise JavaBeans.
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For Client vs.pptx
Client-side validation occurs before form submission and can improve the user experience but is not secure as validation is done in the browser. Server-side validation is needed for true security as it validates in PHP code after submission but is slower. Using both provides a good balance of convenience and security but requires the most programming effort.
Form tag.pptx
Form tags allow web developers to collect user input on web pages. The <form> tag contains an "action" attribute that specifies the page where form data will be submitted and a "method" attribute that defines whether data is sent via GET or POST requests. GET passes data in the URL string while POST sends it as a separate file.
Web technology.pptx
Web technology is a document about HTML and XML. It discusses that for an XML document to be valid, it must have an associated DTD declaration and comply with the constraints in the DTD. An XML document is valid if it is well-formed, refers to an accessible DTD-based schema using a Document Type Declaration, and meets the criteria expressed in the associated DTD.
cse.pptx
The document discusses how network science has advanced understanding of complex systems. It states that understanding cellular organization and function can be improved by detecting known and predicting unknown protein complexes within a cell's protein interaction network, as these are thought to provide information on biological processes and cell metabolism. It also notes that many researchers theorize the presence of relevant functional modules in such networks, and that predictions could be an inexpensive way to guide biological experiments.
web tech.pptx
The document discusses the history and technology of the internet. It describes how ARPANET was established in 1969 as the first wide area packet switching network and how TCP/IP was developed in the 1970s as the standard communication protocol. It also summarizes key internet services like email, file transfer, and the world wide web, which allows for hyperlinked documents across a decentralized network.
Introduction to Data Structure.pptx
This document provides an introduction to data structures and algorithms. It defines key concepts like algorithms, programs, and data structures. Algorithms are step-by-step instructions to solve a problem, while programs implement algorithms using a programming language. Data structures organize data in a way that allows programs to use it effectively. The document discusses abstract data types (ADTs), which specify operations that can be performed on data instances along with preconditions and postconditions defining what the operations do. Common ADT operations include constructors, access functions, and manipulation procedures. An example dynamic set ADT is provided to illustrate defining operations and axioms.
More from MouDhara1 (20)
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Recycled Concrete Aggregate in Construction Part III
Using recycled concrete aggregates (RCA) for pavements is crucial to achieving sustainability. Implementing RCA for new pavement can minimize carbon footprint, conserve natural resources, reduce harmful emissions, and lower life cycle costs. Compared to natural aggregate (NA), RCA pavement has fewer comprehensive studies and sustainability assessments.
Understanding Inductive Bias in Machine Learning
This presentation explores the concept of inductive bias in machine learning. It explains how algorithms come with built-in assumptions and preferences that guide the learning process. You'll learn about the different types of inductive bias and how they can impact the performance and generalizability of machine learning models.
The presentation also covers the positive and negative aspects of inductive bias, along with strategies for mitigating potential drawbacks. We'll explore examples of how bias manifests in algorithms like neural networks and decision trees.
By understanding inductive bias, you can gain valuable insights into how machine learning models work and make informed decisions when building and deploying them.
ACEP Magazine edition 4th launched on 05.06.2024
This document provides information about the third edition of the magazine "Sthapatya" published by the Association of Civil Engineers (Practicing) Aurangabad. It includes messages from current and past presidents of ACEP, memories and photos from past ACEP events, information on life time achievement awards given by ACEP, and a technical article on concrete maintenance, repairs and strengthening. The document highlights activities of ACEP and provides a technical educational article for members.
A review on techniques and modelling methodologies used for checking electrom...
The proper function of the integrated circuit (IC) in an inhibiting electromagnetic environment has always been a serious concern throughout the decades of revolution in the world of electronics, from disjunct devices to today’s integrated circuit technology, where billions of transistors are combined on a single chip. The automotive industry and smart vehicles in particular, are confronting design issues such as being prone to electromagnetic interference (EMI). Electronic control devices calculate incorrect outputs because of EMI and sensors give misleading values which can prove fatal in case of automotives. In this paper, the authors have non exhaustively tried to review research work concerned with the investigation of EMI in ICs and prediction of this EMI using various modelling methodologies and measurement setups.
一比一原版(UMich毕业证)密歇根大学|安娜堡分校毕业证成绩单专业办理
UMich毕业证原版定制【微信：176555708】【密歇根大学|安娜堡分校毕业证成绩单-学位证】【微信：176555708】（留信学历认证永久存档查询）采用学校原版纸张、特殊工艺完全按照原版一比一制作（包括：隐形水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠，文字图案浮雕，激光镭射，紫外荧光，温感，复印防伪）行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备，十五年致力于帮助留学生解决难题，业务范围有加拿大、英国、澳洲、韩国、美国、新加坡，新西兰等学历材料，包您满意。
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PROJECT FORMAT FOR EVS AMITY UNIVERSITY GWALIOR.ppt
Ppt on evs amity University project work.........................??????!?!?!?!!?!!?!!?/?/?/?/?/?
Building Electrical System Design & Installation
Guide for Building Electrical System Design & Installation
Adaptive synchronous sliding control for a robot manipulator based on neural ...
Robot manipulators have become important equipment in production lines, medical fields, and transportation. Improving the quality of trajectory tracking for
robot hands is always an attractive topic in the research community. This is a
challenging problem because robot manipulators are complex nonlinear systems
and are often subject to fluctuations in loads and external disturbances. This
article proposes an adaptive synchronous sliding control scheme to improve trajectory tracking performance for a robot manipulator. The proposed controller
ensures that the positions of the joints track the desired trajectory, synchronize
the errors, and significantly reduces chattering. First, the synchronous tracking
errors and synchronous sliding surfaces are presented. Second, the synchronous
tracking error dynamics are determined. Third, a robust adaptive control law is
designed,the unknown components of the model are estimated online by the neural network, and the parameters of the switching elements are selected by fuzzy
logic. The built algorithm ensures that the tracking and approximation errors
are ultimately uniformly bounded (UUB). Finally, the effectiveness of the constructed algorithm is demonstrated through simulation and experimental results.
Simulation and experimental results show that the proposed controller is effective with small synchronous tracking errors, and the chattering phenomenon is
significantly reduced.
Heap Sort (SS).ppt FOR ENGINEERING GRADUATES, BCA, MCA, MTECH, BSC STUDENTS
HEAP SORT ILLUSTRATED WITH HEAPIFY, BUILD HEAP FOR DYNAMIC ARRAYS.
Heap sort is a comparison-based sorting technique based on Binary Heap data structure. It is similar to the selection sort where we first find the minimum element and place the minimum element at the beginning. Repeat the same process for the remaining elements.
DfMAy 2024 - key insights and contributions
We have compiled the most important slides from each speaker's presentation. This year’s compilation, available for free, captures the key insights and contributions shared during the DfMAy 2024 conference.
Advanced control scheme of doubly fed induction generator for wind turbine us...
This paper describes a speed control device for generating electrical energy on an electricity network based on the doubly fed induction generator (DFIG) used for wind power conversion systems. At first, a double-fed induction generator model was constructed. A control law is formulated to govern the flow of energy between the stator of a DFIG and the energy network using three types of controllers: proportional integral (PI), sliding mode controller (SMC) and second order sliding mode controller (SOSMC). Their different results in terms of power reference tracking, reaction to unexpected speed fluctuations, sensitivity to perturbations, and resilience against machine parameter alterations are compared. MATLAB/Simulink was used to conduct the simulations for the preceding study. Multiple simulations have shown very satisfying results, and the investigations demonstrate the efficacy and power-enhancing capabilities of the suggested control system.
CHINA’S GEO-ECONOMIC OUTREACH IN CENTRAL ASIAN COUNTRIES AND FUTURE PROSPECT
The rivalry between prominent international actors for dominance over Central Asia's hydrocarbon
reserves and the ancient silk trade route, along with China's diplomatic endeavours in the area, has been
referred to as the "New Great Game." This research centres on the power struggle, considering
geopolitical, geostrategic, and geoeconomic variables. Topics including trade, political hegemony, oil
politics, and conventional and nontraditional security are all explored and explained by the researcher.
Using Mackinder's Heartland, Spykman Rimland, and Hegemonic Stability theories, examines China's role
in Central Asia. This study adheres to the empirical epistemological method and has taken care of
objectivity. This study analyze primary and secondary research documents critically to elaborate role of
china’s geo economic outreach in central Asian countries and its future prospect. China is thriving in trade,
pipeline politics, and winning states, according to this study, thanks to important instruments like the
Shanghai Cooperation Organisation and the Belt and Road Economic Initiative. According to this study,
China is seeing significant success in commerce, pipeline politics, and gaining influence on other
governments. This success may be attributed to the effective utilisation of key tools such as the Shanghai
Cooperation Organisation and the Belt and Road Economic Initiative.
6th International Conference on Machine Learning & Applications (CMLA 2024)
6th International Conference on Machine Learning & Applications (CMLA 2024) will provide an excellent international forum for sharing knowledge and results in theory, methodology and applications of on Machine Learning & Applications.
RAT: Retrieval Augmented Thoughts Elicit Context-Aware Reasoning in Long-Hori...
RAT: Retrieval Augmented Thoughts Elicit Context-Aware Reasoning in Long-Horizon Generation
哪里办理(csu毕业证书)查尔斯特大学毕业证硕士学历原版一模一样
原版一模一样【微信：741003700 】【(csu毕业证书)查尔斯特大学毕业证硕士学历】【微信：741003700 】学位证，留信认证（真实可查，永久存档）offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原海外各大学 Bachelor Diploma degree, Master Degree Diploma
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
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Heap Sort (SS).ppt FOR ENGINEERING GRADUATES, BCA, MCA, MTECH, BSC STUDENTS
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Advanced control scheme of doubly fed induction generator for wind turbine us...
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CHINA’S GEO-ECONOMIC OUTREACH IN CENTRAL ASIAN COUNTRIES AND FUTURE PROSPECT
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Generative AI leverages algorithms to create various forms of content
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6th International Conference on Machine Learning & Applications (CMLA 2024)
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JSP-Servlet.ppt
- 1. Krerk Piromsopa. Servlet & JSP 1 Introduction to Servlet & JSP Krerk Piromsopa. Department of Computer Engineering. Chulalongkorn University
- 2. Krerk Piromsopa. Servlet & JSP 2 Servlet Technology • JAVA APPLETs run on client side (in web browsers) or writing Internet applications. • JAVA SERVLETs run on server side for web-based application. (No GUI is required) • JAVA have built-in support for multithread. • Servlet API is Standard Java Extension API, (NOT part of core Java) and available as add-on package.
- 3. Krerk Piromsopa. Servlet & JSP 3 Servlets Overview • Protocol and Platform- independent server side Java components • Clients may range from simple HTML forms to Java applets. • Used as middle tiers for distributed application systems.
- 4. Krerk Piromsopa. Servlet & JSP 4 Applications & Usage Modes. • Database Connection. • Synchronization (On-line conferencing) • Virtual Server management • etc. • Filter chains of Servers. • HTTP • CGI replacement • Server side include
- 5. Krerk Piromsopa. Servlet & JSP 5 Security. • Rely on HTTP-specific authentication • Secure Socket Layer (SSL) • Java advantage: no memory access violations, strong typing violations. (Servlet will not crash servers.) • Security Manager. Only trusted servlets will be allow to access network services or local files. • Support fine grained access control (more secure than MS. ActiveX.)
- 6. Krerk Piromsopa. Servlet & JSP 6 Performance Servlet run as light weight thread in process. CGI run as heavy weight process.
- 7. Krerk Piromsopa. Servlet & JSP 7 Three Tier Applications.
- 8. Krerk Piromsopa. Servlet & JSP 8 Sample Servlet import java.io.*; import javax.servlet.*; import javax.servlet.http.*; public class HelloWorld extends HttpServlet { public void doGet(HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException { response.setContentType("text/html"); PrintWriter out = response.getWriter(); out.println("<html>"); out.println("<body>"); out.println("<head>"); out.println("<title>Hello World!</title>"); out.println("</head>"); out.println("<body>"); out.println("<h1>Hello World!</h1>"); out.println("</body>"); out.println("</html>"); } Hello World!
- 9. Krerk Piromsopa. Servlet & JSP 9 JavaServer Pages VS. Servlets. • Dynamic Page require for. – Working on any web or application server – Separating the application logic from the appearance of the page – Allowing fast development and testing – Simplifying the process of developing interactive web-based applications • JSP is a new approach to fit this need. • Servlet ,to turn page, have to edit and recompile.
- 10. Krerk Piromsopa. Servlet & JSP 10 JavaServer Pages Approach. • Separating content generation from presentation • Emphasizing reusable components • Simplifying page development with tags • Java Technology benefits (memory management and security. • Scalability (integrated with J2EE)
- 11. Krerk Piromsopa. Servlet & JSP 11 JSP Example. <HTML> <%@ page language=="java" imports=="com.wombat.JSP.*" %> <H1>Welcome</H1> <P>Today is </P> <jsp:useBean id=="clock" class=="calendar.jspCalendar" /> <UL> <LI>Day: <%==clock.getDayOfMonth() %> <LI>Year: <%==clock.getYear() %> </UL> <% if (Calendar.getInstance().get(Calendar.AM_PM) ==== Calendar.AM) { %> Good Morning <% } else { %> Good Afternoon <% } %> <%@ include file=="copyright.html" %> </HTML>
- 12. Krerk Piromsopa. Servlet & JSP 12 JSP components. • JSP Directives – <%@ …. %> • JSP Tags – <jsp:useBean … /> – <jsp:setProperty … /> – <jsp:getProperty … /> – <jsp:include … /> – <jsp:forward … /> • JSP expression – <%== … %> • Scripting Elements (scriptlet) – <% ... %>
- 13. Krerk Piromsopa. Servlet & JSP 13 Application Model • Simple Application • Flexible Application with Java Servlets
- 14. Krerk Piromsopa. Servlet & JSP 14 Application Model (Continue) • Scalable Processing with Enterprise JavaBeans Technology.
- 15. Krerk Piromsopa. Servlet & JSP 15 References • “JAVASERVER PAGES WHITE PAPER,” http://java.sun.com/products/jsp/whitepaper.html • “JAVA SERVLET TECHNOLOGY,” http://java.sun.com/products/servlet/whitepaper.html