The document summarizes a live coding session featuring Salesforce developers discussing code reviews, emphasizing the importance of asking questions and sharing knowledge during the process. It includes guidelines for participants, including technical support availability and a call for feedback through a survey. Additionally, it contains forward-looking statements regarding Salesforce's services and risks related to operational performance.

1. Live Coding with Salesforce Developers
Oct 24, 2019
Code Reviews for fun and commit
with Ryan Headley and Kevin Poorman

2. Have Questions?
● Don’t wait until the end to ask your question!
● Technical support will answer questions starting now.
● Respect Q&A etiquette
● No need to repeat questions. The support team is working their way
down the queue.
● Please take the pop-up survey at the end of the webinar.
● Close out of the webinar and rejoin if you experience audio/visual issues.

3. This session is being recorded! The video will be posted to YouTube & the
session recap page (same URL as registration).
Salesforce Developers
Salesforce Developers
Salesforce Developers
@salesforcedevs
Go Social

4. This presentation may contain forward-looking statements that involve risks, uncertainties, and assumptions. If any such uncertainties materialize or if any of the
assumptions proves incorrect, the results of salesforce.com, inc. could differ materially from the results expressed or implied by the forward-looking statements we
make. All statements other than statements of historical fact could be deemed forward-looking, including any projections of product or service availability, subscriber
growth, earnings, revenues, or other financial items and any statements regarding strategies or plans of management for future operations, statements of belief,
any statements concerning new, planned, or upgraded services or technology developments and customer contracts or use of our services.
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Salesforce.com, inc. assumes no obligation and does not intend to update these forward-looking statements.
Statement under the Private Securities Litigation Reform Act of 1995
Forward-Looking Statement

5. Introductions
What’s a code review?
Why code review?
What to ask?
Let’s do a code review
Recap
Talking about what we’re gonna talk about. #meta
What’re we coding today?

6. Ryan Headley
Developer Evangelist, Salesforce.com
I like sloths.
Live Coding with Ryan Headley & Kevin Poorman
Kevin Poorman @codefriar
Lead Member of Technical Staff, Education Data
Architecture, Salesforce.org
Fronts everyone’s favorite band: Apex and the
Limits

7. Code Review
Process of asking questions
Not intended to shame
Others’ code
Everyone knows they should, but ….

8. Code Review
More eyes on code means more chances to:
Catch
Learn
Mentor
Why?

9. Code Review
Does this code compile without PMD warnings?
Does this code have meaningful test coverage?
Do all tests have asserts?
Does the code reference or use any PII that is not bound by runtime CRUD/FLS checks?
Do any triggers contain logic?
Does this code refactor?
Questions to ask - a non exhaustive list

10. https://github.com/sfcodelive/CodeReviewsDoneRight
We’re working with this project:

11. This way to the code
In case Kevin forgets, this is where we (finally) get away
from the slides and to the coding bits.

12. Today we
Used Github’s built in code review system
Identified a few issues
Left mentoring comments
Read through a bunch of code

13. Key Takeaways
You should do code reviews to Catch, Learn and Mentor.
There are plenty of tools for code reviews, but at a minimum, just walk through the code while
sitting next to a the developer.
Ask more questions, and be open to unexpected answers.
Remember this!

14. Complete our Trailmix:
https://sforce.co/2WbXV6E
trailhead.salesforce.com

15. Next week on #CodeLive
Until then, catch up on previous episodes
Building a LWC Mobile app to track the best halloween candy stops with Adam Daw
Until then, hit https://trailhead.salesforce.com for past episode videos!
Do you have what it takes to defeat Iron Coder Winkelmeyer?
http://bit.ly/2MuPDTd

16. Q & A
Try Trailhead: trailhead.salesforce.com
Join the conversation: @salesforcedevs

17. Survey
Your feedback is crucial to the success of our
programs. Please fill out the survey at
the end of this session. Thank you!