Update open source tip language

Author: rubyku

app/views/user_mailer/poke_inactive.md.erb

@@ -4,10 +4,9 @@ You're getting this email because you've signed up for [CodeTriage](<%= root_url
 
 ### Tips and tricks
 
-- Open source tip: Not sure which repo to select? See the ["I’m stuck getting started"](<%= university_index_url %>) section of the [CodeTriage University](<%= university_index_url %>).
-- Tech tip: Learn about [Real-time Database Events in Postgres with pg_eventserv](https://www.crunchydata.com/blog/real-time-database-events-with-pg_eventserv) (via [Postgres Weekly](https://postgresweekly.com/issues/474))
-- Tech tip: Learn about [templating in HTML with \<template\>](https://frontendfoc.us/link/129692/web) (via [Frontend focus](https://frontendfoc.us))
-- For a comprehensive manual on open source contribution, [check out the "How to Open Source" book](https://howtoopensource.dev/).
+- Open source tip: Not sure how to get started? Read [picking the right repo](https://www.codetriage.com/university/picking_a_repo) from the [CodeTriage University](<%= university_index_url %>).
+- Open source tip: More of a visual learner? [Watch Richard triage issues in real time](https://www.schneems.com/2020/09/22/triage-with-me-11-issues-2-prs-in-15-hours/) (about 7 minutes per issue) from the [CodeTriage University](<%= university_index_url %>).
+- Want more? The ["How to Open Source" is a comprehensive contribution manual](https://howtoopensource.dev/). Click through for a free sample chapter.
 
 ### Suggested repos
 
@@ -19,17 +18,14 @@ If you don't like any of those [add your own repo](<%= new_repo_url %>) or [brow
 
 <% if @user.favorite_languages.blank? %>
 
-
 ### Tell us your favorite progrmaming languages
 
 CodeTriage can help you pick a repo. All you have to do is tell us the programming language(s) you most commonly use:
 
 [Select your favorite languages(s)](user_url(@user))
 
-
 <% end %>
 
-
 ### See you next week
 
 Subscribe to a repo, or you will get this same email next week, maybe with different suggestions. To unsubscribe entirely, [delete your account](<%= user_url(@user) %>), but don't do that, subscribe to a repo and start your open source journey. We believe in you!