wushian / javawebapplicationstepbystep

JSP Servlets Tutorial For Beginners - in 25 Steps

Java Web Application in 25 Easy Steps

Learn Java Web Application Development with JSPs and Servlets Easy!

Installing Eclipse and Java

https://github.com/in28minutes/SpringIn28Minutes/blob/master/InstallationGuide-JavaEclipseAndMaven_v2.pdf

Running Examples

• If you are downloading the zip file, unzip the file
• Open Command Prompt and Change directory to folder containing pom.xml
• Run command "mvn tomcat7:run"
• For help : user our installation guide - https://github.com/in28minutes/SpringIn28Minutes/blob/master/InstallationGuide-JavaEclipseAndMaven_v2.pdf

File wise Contents

• Step01.md : Up and running with a web app in Tomcat
• Step02.md : First JSP
• Step03.md : Adding a GET Parameter name
• Step04.md : Adding another Get Parameter Password
• Step05.md : Lets add a form
• Step06.md : New Form and doPost
• Step07.md : Adding Password, validation of userid/password
• Step08.md : Adding a TodoService and Todos to welcome.jsp
• Step09.md : Bit of Refactoring - Packages 9 days ago
• Step10.md : Redirect from One Servlet to another - New TodoServlet.
• Step11.md : First JSTL Tag : Using a Loop around todos
• Step12 : Difference between Session and Request Scopes
• Step13.md : Add a New Todo
• Step14.md : Delete Todo with equals and hashcode methods
• Step15.md : Adding webjars for jquery and bootstrap
• Step16 : Missing Step :) We want you to take a break. Nothing in here..
• Step17.md : updating Bootstrap to 3.3.6
• Step 18 (Code file missing) : Refactoring: list-todos.do,list-todos.jsp,ListTodosServlet. Refer Next Step for code.
• Step 19 (Code file missing) : Adding a Filter for More Security. Refer Next Step for code.
• Step20.md : Logout
• Step 21 : Theory : Understand Maven and Tomcat
• Step 22 : Theory : Servlet LifeCycle
• Step 23 : Theory : Model 1 and Model 2 MVC Architectures
• Step24.md : Moving Add Functionality to a New Page.
• Step25.md : Add Category Field
• Step26(Code file missing) : Format the jsps better. Refer Next Step for code.
• Step27.md : Jsp Fragments

About in28Minutes

• At in28Minutes, we ask ourselves one question everyday. How do we create more effective trainings?
• We use Problem-Solution based Step-By-Step Hands-on Approach With Practical, Real World Application Examples.
• Our success on Udemy and Youtube (2 Million Views & 12K Subscribers) speaks volumes about the success of our approach.
• While our primary expertise is on Development, Design & Architecture Java & Related Frameworks (Spring, Struts, Hibernate) we are expanding into the front-end world (Bootstrap, JQuery, Angular JS).

Our Beliefs

• Best Course are interactive and fun.
• Foundations for building high quality applications are best laid down while learning.

Our Approach

• Problem Solution based Step by Step Hands-on Learning
• Practical, Real World Application Examples.
• We use 80-20 Rule. We discuss 20% things used 80% of time in depth. We touch upon other things briefly equipping you with enough knowledge to find out more on your own.
• We will be developing a demo application in the course, which could be reused in your projects, saving hours of your effort.
• All the code is available on Github, for most steps.

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