Heroku: Platform Development Basics -Trailhead Salesforce Answers

In this tutorial, we are going to see the solutions of the Module called “Platform Development Basics“. In this lecture, you are going to get introduced to the platform, navigate use cases, and build custom functionality. Visit to solve the quiz on Trailhead.

#1.Get Started with Platform Development

To complete this unit you need to watch this video where there is given the solution to your problem.

Check the challenge to Earn 500 out of 500 Points

#2.Develop Without Code

Solve these tests and get 100 points

Q1)What’s the relationship between objects, fields, and records and Salesforce’s relational database?

I)They’re a direct representation of the underlying table structure
II)Custom objects are stored in an object-oriented model while standard objects are stored in a relational model
III)They’re an abstraction of the underlying table structure
IV)They give you the ability to understand the table structure, but you don’t work with them much in Salesforce
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III)They’re an abstraction of the underlying table structure
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Q2)How does the metadata-driven architecture support declarative development?

I)It allows the platform to auto-generate basic components for your org’s customizations, like dialogs and forms
II)It inherently simplifies your org’s data model
III)It gives your users access to more data than they’d have under a different architecture
IV)It entirely removes the need for programmatic development in Salesforce
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I)It allows the platform to auto-generate basic components for your org’s customizations, like dialogs and forms
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Check the Quiz to Earn 100 out of 100 Points

The second attempt earns 50 points. Three or more earn 25 points.

#3.Code with Salesforce Languages

Solve these tests and get 100 points

Q1)What types of elements do you see in the XML markup for Aura components?

I)Static HTML tags
II)JavaScript
III)Aura component tags
IV)A and C
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IV)A and C
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Q2)What’s one situation where it’s better to use Lightning components instead of Visualforce?

I)You’re building something with a JavaScript framework like AngularJS
II)Your project will run primarily on mobile devices
III)You’re developing a single-page application
IV)It’s always better to use Lightning components
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II)Your project will run primarily on mobile devices
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Q3)What’s true about Apex controllers?

I)Lightning components use client-side Apex controllers
II)Visualforce pages don’t use Apex controllers
III)Lightning components use server-side Apex controllers
IV)There is no place for Apex controllers in modern society
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III)Lightning components use server-side Apex controllers
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Check the Quiz to Earn 100 out of 100 Points

The second attempt earns 50 points. Three or more earn 25 points.

#4.Extend the Salesforce Platform

Solve these tests and get 100 points

Q1)For sending secure notifications, which API is your best bet?

I)MobileSDK
II)REST API
III)Connect REST API
IV)Streaming API
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IV)Streaming API
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Q2)Which Heroku service allows you to unify your Salesforce data with Postgres data?

I)Heroku Unify
II)Heroku Connect
III)Heroku Data Lab
IV)Heroku1
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II)Heroku Connect
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Q3)Aside from Trailhead, where is the best place to learn more about Salesforce development?

I)Salesforce Help & Training
II)Salesforce.com
III)Salesforce Developers portal
IV)There is only Trailhead
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III)Salesforce Developers portal
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Check the Quiz to Earn 100 out of 100 Points

The second attempt earns 50 points. Three or more earn 25 points.

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Pramod Kumar Yadav is from Janakpur Dham, Nepal. He was born on December 23, 1994, and has one elder brother and two elder sisters. He completed his education at various schools and colleges in Nepal and completed a degree in Computer Science Engineering from MITS in Andhra Pradesh, India. Pramod has worked as the owner of RC Educational Foundation Pvt Ltd, a teacher, and an Educational Consultant, and is currently working as an Engineer and Digital Marketer.



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