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Introduction to Grails

Course Summary

This course will introduce the Grails web application framework. Grails is a Rails like framework built on top of Spring and Hibernate Java technologies. Grails utilizes the Groovy programming language. By the end of this course you should be able to unde


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    Course Syllabus

    ● Introduction to Grails
        ◦ Introduction
        ◦ Course Overview
        ◦ What is Grails?
        ◦ Lay of the Land - Groovy or Java?
        ◦ Grails: Pros and Cons
        ◦ Groovy Language Primer
        ◦ Grails Currency Conversion Snippet
        ◦ Demo: Currency Conversion
        ◦ Summary
    ● Installing Grails and Creating Your First App
        ◦ Introduction
        ◦ Java Prerequisites
        ◦ Installing A JDK
        ◦ Installing Grails via GVM
        ◦ Demo: GVM
        ◦ Installing Grails via Download
        ◦ Grails Command Overview
        ◦ Creating A New Grails Application
        ◦ Demo: Creating A Grails App
        ◦ Grails Project Layout Structure
        ◦ Running The Server
        ◦ Demo: Running The Server and App
        ◦ Summary
    ● Grails Tools
        ◦ Introduction
        ◦ Interactive Grails Console
        ◦ Demo: Console and Shell
        ◦ Database Migrations
        ◦ Grails DB Migration Commands
        ◦ Demo: DB Migrations
        ◦ Plugins and Dependencies
        ◦ Code Generators
        ◦ Demo: Scaffold Generation
        ◦ IDE Integration
        ◦ Using Java in Grails
        ◦ Demo: Java Example
        ◦ Summary
    ● Grails Domain Classes and GORM
        ◦ Introduction
        ◦ What is GORM?
        ◦ Domain Classes
        ◦ Demo: GORM
        ◦ Domain Class Associations
        ◦ Demo: Creating an Association
        ◦ Persistence Operations
        ◦ Persistence Tips
        ◦ Demo: Persistence
        ◦ Queries
        ◦ Dynamic Finders
        ◦ Criteria Queries
        ◦ Hibernate HQL Queries
        ◦ Demo: Queries
        ◦ Summary
    ● Grails Controllers and Server Pages
        ◦ Introduction
        ◦ Controller Overview
        ◦ Scopes
        ◦ Rendering Different Responses (xml, json, html)
        ◦ Demo: Adding A Controller
        ◦ Groovy Server Pages (GSP)
        ◦ GSP Expressions
        ◦ Tags
        ◦ Demo: Adding A View
        ◦ Form Tags
        ◦ URL Mappings
        ◦ Demo: Adding A Form
        ◦ Summary
    ● Grails Security
        ◦ Introduction
        ◦ Security Plugins
        ◦ Authentication
        ◦ Demo: Authentication with Spring Security
        ◦ SQL Injection
        ◦ Cross Site Scripting (XSS)
        ◦ Demo: Sample Hacks
        ◦ Encryption
        ◦ Demo: Encrypting in 5 Minutes
        ◦ Summary

     


Course Fee:
USD 29

Course Type:

Self-Study

Course Status:

Active

Workload:

1 - 4 hours / week

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