Merge 5615da920f into aa71ff5f8b

README.md

@@ -10,7 +10,7 @@ pairing with smart people at Hashrocket.
 
 For a steady stream of TILs, [sign up for my newsletter](https://crafty-builder-6996.ck.page/e169c61186).
 
-_1572 TILs and counting..._
+_1573 TILs and counting..._
 
 See some of the other learning resources I work on:
 - [Ruby Operator Lookup](https://www.visualmode.dev/ruby-operators)
@@ -195,7 +195,7 @@ See some of the other learning resources I work on:
 - [Aliasing An Ansible Host](devops/aliasing-an-ansible-host.md)
 - [Allow Cross-Origin Requests To Include Cookies](devops/allow-cross-origin-requests-to-include-cookies.md)
 - [Allow HTTPS Through Your UFW Firewall](devops/allow-https-through-your-ufw-firewall.md)
-- [Check For Cached Site Assocation File For iOS](devops/check-for-cached-site-association-file-for-ios.md)
+- [Check For Cached Site Association File For iOS](devops/check-for-cached-site-association-file-for-ios.md)
 - [Check The Status of All Services](devops/check-the-status-of-all-services.md)
 - [Check The Syntax Of nginx Files](devops/check-the-syntax-of-nginx-files.md)
 - [Connect To An RDS PostgreSQL Database](devops/connect-to-an-rds-postgresql-database.md)
@@ -766,7 +766,7 @@ See some of the other learning resources I work on:
 - [Check If Clusters Are Upgrade Compatible](postgres/check-if-clusters-are-upgrade-compatible.md)
 - [Check If The Local Server Is Running](postgres/check-if-the-local-server-is-running.md)
 - [Check If User Role Exists For Database](postgres/check-if-user-role-exists-for-database.md)
-- [Check Table For Any Oprhaned Records](postgres/check-table-for-any-orphaned-records.md)
+- [Check Table For Any Orphaned Records](postgres/check-table-for-any-orphaned-records.md)
 - [Checking Inequality](postgres/checking-inequality.md)
 - [Checking The Type Of A Value](postgres/checking-the-type-of-a-value.md)
 - [Clear The Screen In psql](postgres/clear-the-screen-in-psql.md)
@@ -1032,6 +1032,7 @@ See some of the other learning resources I work on:
 - [Migrating Up Down Up](rails/migrating-up-down-up.md)
 - [Mock Rails Environment With An Inquiry Instance](rails/mock-rails-environment-with-an-inquiry-instance.md)
 - [Order Matters For `rescue_from` Blocks](rails/order-matters-for-rescue-from-blocks.md)
+- [Override Text Displayed By Form Label](rails/override-text-displayed-by-form-label.md)
 - [Params Includes Submission Button Info](rails/params-includes-submission-button-info.md)
 - [Params Is A Hash With Indifferent Access](rails/params-is-a-hash-with-indifferent-access.md)
 - [Parse Query Params From A URL](rails/parse-query-params-from-a-url.md)

rails/override-text-displayed-by-form-label.md

@@ -0,0 +1,38 @@
+# Override Text Displayed By Form Label
+
+Rails does a good job with the default text displayed by a form label. It takes
+the primary symbol value you give it and capitalizes that. And that is often
+good enough.
+
+```ruby
+<%= form_with(model: post) do |form| %>
+  <%= form.label :title, class: "text-sm font-medium text-gray-700" %>
+  <%= form.text_field :title, required: true, class: "..." %>
+<% end  %>
+```
+
+This will yield a label value of _Title_.
+
+Sometimes, however, the casing needs to be different or you need entirely
+different text. Take this URL field for example. Rails will convert `:url` into
+_Url_ for the label text. Not ideal. I can override the default with a second
+positional argument, in this case, `"URL"`.
+
+```ruby
+<%= form_with(model: post) do |form| %>
+  <%= form.label :url, "URL", class: "text-sm font-medium text-gray-700" %>
+  <%= form.url_field :url, required: true, class: "..." %>
+<% end  %>
+```
+
+The [Rails docs have another good
+example](https://guides.rubyonrails.org/form_helpers.html#a-generic-search-form).
+A label with a value of `query` that is overridden to display "Search for:".
+
+```ruby
+<%= form_with url: "/search", method: :get do |form| %>
+  <%= form.label :query, "Search for:" %>
+  <%= form.search_field :query %>
+  <%= form.submit "Search" %>
+<% end %>
+```