diff options
Diffstat (limited to 'guides')
| -rw-r--r-- | guides/source/active_record_querying.md | 6 | ||||
| -rw-r--r-- | guides/source/asset_pipeline.md | 2 | ||||
| -rw-r--r-- | guides/source/layouts_and_rendering.md | 2 |
3 files changed, 8 insertions, 2 deletions
diff --git a/guides/source/active_record_querying.md b/guides/source/active_record_querying.md index f8c64cbd0c..f7ea72b68d 100644 --- a/guides/source/active_record_querying.md +++ b/guides/source/active_record_querying.md @@ -257,6 +257,12 @@ It is equivalent to writing: Client.where(first_name: 'Lifo').take ``` +The SQL equivalent of the above is: + +```sql +SELECT * FROM clients WHERE (clients.first_name = 'Lifo') LIMIT 1 +``` + The `find_by!` method behaves exactly like `find_by`, except that it will raise `ActiveRecord::RecordNotFound` if no matching record is found. For example: ```ruby diff --git a/guides/source/asset_pipeline.md b/guides/source/asset_pipeline.md index 64d1c31083..01b4005d90 100644 --- a/guides/source/asset_pipeline.md +++ b/guides/source/asset_pipeline.md @@ -149,7 +149,7 @@ clients to fetch them again, even when the content of those assets has not chang Fingerprinting fixes these problems by avoiding query strings, and by ensuring that filenames are consistent based on their content. -Fingerprinting is enabled by default for production and disabled for all other +Fingerprinting is enabled by default for both the development and production environments. You can enable or disable it in your configuration through the `config.assets.digest` option. diff --git a/guides/source/layouts_and_rendering.md b/guides/source/layouts_and_rendering.md index c3cde49630..e5a54c450d 100644 --- a/guides/source/layouts_and_rendering.md +++ b/guides/source/layouts_and_rendering.md @@ -255,7 +255,7 @@ extension for the layout file. #### Rendering HTML -You can send a HTML string back to the browser by using the `:html` option to +You can send an HTML string back to the browser by using the `:html` option to `render`: ```ruby |