In this blog post we will learn about Governor limits. As Apex executes on the force.com platform, which is run on a shared tenancy architecture, Salesforce imposes certain limits as to the level of resources consumed within a single thread by applications built on the platform. These limits are collectively known as Governor Limits. These

Collections In this blog post we will learn about collections in Apex. There are three different types of collections in apex: List, Set and Map. Collections are composite data types which allow the developer to aggregate, or collect, multiple other types into a single variable.  List  A list (also called an array) is a variable

Primitive Data Types in Apex In this blog post we will learn about the different primitive data types which are available in Apex. Primitive data types are basic pieces of a programming language that include built-in support. In most languages, these types cannot be modified and are used as basic building blocks to construct application