Salesforce Development (Visualforce & Apex)
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Visualforce

Why do we need Visualforce & Apex?
Introduction to Visualforce Pages and Attributes
Apex Classes, Access Specifiers and Methods
Data Types & Return Types
Setters & Getters
Difference between Method & Constructor
Instantiating an Apex Class and invoking a method
Accessing Apex methods using Static keyword
Loops
Standard Controllers
Visualforce <apex:input___ /> tags
Visualforce <apex:pageblock___/> tags
Visualforce <apex:data___/> tags
Advanced Visualforce tag <apex:actionFunction />
Advanced Visualforce tag <apex:actionSupport />
Working with Custom Links, Buttons and List Buttons
Apex Extensions
List Controllers
Pagination using List Controllers
SOQL

Basics of SOQL
Introduction to SOQL on Parent and Child objects
SOQL on Parent object, also, fetch related child records(Standard Objects)
SOQL on Parent object, also, fetch related child records(Custom Objects)
SOQL on Child objects and fetch the Parent(standard/custom objects)details too
Dynamic Queries in SOQL
SOQL in Javascript in Visualforce
SOQL in Javascript in Visualforce [Contd..]
SOSL

Everything you need to know about SOSL
Data Manipulation Language [DML]

What's DML and inserting records using it
Update and Upsert records using DML
How to merge upto 3 records with DML
Delete and Undelete records
Collection Framework

List, Set & Map
Advanced collection types
Advanced Apex

Exposing Apex method as SOAP web services
Asynchronous Apex

What's Asynchronous Apex?
Purpose of Interfaces
How to create a batch apex class
Knowing more about the Batch class we created
Understanding stateful and allowscallouts interfaces in Batch Apex
Schedulable Apex
@future annotation
How to handle mixed DML exceptions
Queueable Apex
Apex Test Framework

Apex Test Classes Introduction
Writing your first Apex Test Class
Factory Design Pattern in Apex Test Classes

Apex Classes, Access Specifiers and Methods