How can we Develop Visualforce Pages in Salesforce?

Ex:

You can display a canvas app on a Visualforce page in a number of ways. These examples show the different ways to reference the canvas app using applicationName, developerName, and namespacePrefix.

<apex:tagName uniqueProperty=”value” uniqueProperty=”{!controllerData}”>
Content here inherits the tag properties
</apex:tagName>