titleize | Ruby library: adds String
kandi X-RAY | titleize Summary
kandi X-RAY | titleize Summary
Adds String#titleize for creating properly capitalized titles. It can be called as Titleize.titleize or "a string".titleize. It is also aliased as titlecase. The list of "small words" which are not capped comes from the New York Times Manual of Style, plus 'vs' and 'v'. If loaded in a Rails environment, it modifies Inflector#titleize. By default ActiveSupport calls Inflector#underscore and Inflector#humanize. This however can be problematic with words like "iPod", "GPS", and "McArthur". To disable this behavior, use the options :underscore => false and :humanize => false. Based on TitleCase.pl by John Gruber.
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Top functions reviewed by kandi - BETA
- Convert string to string
- Returns a string .
titleize Key Features
titleize Examples and Code Snippets
Community Discussions
Trending Discussions on titleize
QUESTION
I am re-writing an App called Emissions Gateway from Rails v3.2 to Rails v6.1.4.1
I have about 99% of the app re-written and working but one part is stumping me. When you go to delete a user it requires that you move any projects they have to a different user. This normally displays a drop down menu. The modal is working the buttons are working but the drop down isn't displaying anything and I haven't been able to figure out WHY?
Here is the specific section that has the select_tag:
...ANSWER
Answered 2021-Oct-20 at 15:43I think the issue is with the query.
Change
QUESTION
status is a drop down having values (new, started, completed) if it’s a feature or (new, started and resolved) if it’s a bug. I don't know how can i do this
Model
...ANSWER
Answered 2021-Sep-16 at 12:16I would go with two separate select boxes, each with the expected cases:
QUESTION
How can I titleize text (capitalize each word) with jq
?
Expected transformation: "lorum ipsum"
→ "Lorum Ipsum"
ANSWER
Answered 2021-Sep-14 at 01:08this may be achieved with gsub
, ascii_upcase
, and named capture groups:
QUESTION
I am currently trying to import over 40 CSV's exported from sqlite3 into oracle db but I seem to have issues whilst importing some of the CSV's, into the corresponding tables.
The code line with:
class_name.create!(row.to_hash)
produces errors on some classes because the callbacks are also triggered when the
...
.create!()
method is called
ANSWER
Answered 2021-Sep-14 at 14:08There are lower level methods which will not run callbacks. For example, instead of create!
you can call insert!
. Instead of destroy
you can call delete
.
Side note: use insert_all!
to bulk insert multiple rows at once. Your import will be much faster and it does not use validations. Though I would recommend the more flexible active-import
instead.
However, skipping callbacks might cause problems if they are necessary for the integrity of the data. If you delete
instead of destroy
associated data may not be deleted, or you may get errors because of referential integrity. Be sure to add on delete
actions on your foreign keys to avoid this. Then the database itself will take care of it.
Consider whether your db:seeds is doing too much. If importing this CSV is a hindrance to seeding the database, consider if it should be a separate rake task instead.
Consider whether your callbacks can be rewritten to be idempotent, that is to be able to run multiple times. For example, after_create :add_default_user
should recognize there already is a default user and not try to re-add it.
Finally, consider whether callbacks which are run every time a model is created are the correct place to do this work.
QUESTION
I have a project with a search feature. I have three classes, Product, Review and User. I have a self.search method in the product model doing a query on all three class tables.
When I put together the search view, It listed the product name, the review author and any text in a review that matches the search string.
Then I thought, lets pretty that up a bit.
So I'm cross referencing the ids to also list user avatars and time stamps and star ratings. But to do that, I'm making local variables searching in all the classes.
So I think there's now quite a code smell here. There is no controller to load up with @users = User.all. I'm sticking with _user = User.find_by types of local variable assignment. The search fingers are now in all class pies.
So my question is really, should my bloated search now rightly to be scaffolded into an actual class? Or is there another approach like a helper? Is it possible this is not that bad of an approach?
Ruby 2.6.5 Rails 5.2.4
Here is my view:
...ANSWER
Answered 2021-Apr-22 at 12:58I think you should separate search method into searchable module, and allow searchable-models declare what attributes involve in search query.
QUESTION
ANSWER
Answered 2021-Apr-14 at 02:49The issue is on this line.
QUESTION
I have a rake task that imports data from a CSV file, its working very well. Now problem is I want to add more data to already existing data in my mysql table. Now this CSV file contains some data that is already imported into mysql. How can I skip data that is in CSV and in mysql already? I want to avoid duplicated in mysql table. Here is my working rake task.
...ANSWER
Answered 2020-Oct-19 at 10:34You should put validates_uniqueness_of :name
in the Model
class file, since the validations belongs to the ActiveRecord
classes.
QUESTION
My model
...ANSWER
Answered 2020-Oct-03 at 15:41Check your model. is it right?
Job.roots.map { |parent| [parent.name, parent.children.map { |c| [c.name, c.id]}] }
to
QUESTION
I have an app whose sole purpose is to seed data files and add the data to different CSVs which are zipped and exported by the user. My application controller is filled with lines that all look like this:
...ANSWER
Answered 2020-Aug-18 at 09:45In this end, I ended up using metaprogramming to clean this up. Here is an example in which I excluded some items from the array for brevity:
QUESTION
I'm using Middleman 4.2 with Middleman-blog 4.0.2.
When I have:
...ANSWER
Answered 2020-Jul-06 at 06:33I just realized I had the wrong erb tag on the line with the link_to helper.
The correct code looks like this:
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Install titleize
On a UNIX-like operating system, using your system’s package manager is easiest. However, the packaged Ruby version may not be the newest one. There is also an installer for Windows. Managers help you to switch between multiple Ruby versions on your system. Installers can be used to install a specific or multiple Ruby versions. Please refer ruby-lang.org for more information.
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