11 revs, 10 users 40%

11 revs, 10 users 40% has asked 11 questions and find answers to 31 problems.

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11 revs, 10 users 40% questions

Errors not displaying when rendering edit in Rails 7
Readline errors prevent me running rails console
Unable to bind ajax:success to form created with form_for .... :remote => true
How to simulate ActiveRecord Model.count.to_sql
If a Rubocop rule is disabled in-line does it need to be re-enabled
gitk will not start on Mac: unknown color name "lime"

11 revs, 10 users 40% answers

Ruby implementation of conversion between Latitude/Longitude and OS National Grid Reference point?
Given a date, how to find if it's the second or fourth Saturday of the month
How to create a sequential unique id for a db field
Ho do I reference a subquery using an alias in an AREL query?
Activeadmin stops my jQuery working
Finding nil has_one associations in where query
jquery: how to remove blank fields from a form before submitting?
Validate presence of one of multiple attributes in rails
Counting days excluding weekends
Should we use strong params when we update only one attribute?