Dan L

Questions Linux Laravel Mysql Ubuntu Git Menu

HTML CSS JAVASCRIPT SQL PYTHON PHP BOOTSTRAP JAVA JQUERY R React Kotlin

Dan L has asked 39 questions and find answers to 6 problems.

Stats

About

Dan L questions

Rails forms using collection_radio_buttons on array instead of objects
Rails 4 Carrierwave + RMagick, converting PDF to PNG changes file encoding but not extension?
Rails 6+, zeitwerk autoloader and namedspaced constants
Uploading multiple files directly to Amazon S3 using Rails 3.2 and AJAX (non-flash upload solutions)
Rails 5.2+: why still use assets pipeline with webpacker?
Rails, ruby: does SecureRandom.urlsafe_base64 need to be checked for uniqueness for tokens?
HTML5 file uploading with multiple progress bars
Rails 4: why is one way of rendering partials so much faster?
S3: No 'Access-Control-Allow-Origin' for AJAX POST
Rails 4, rspec 3: model validation test

Dan L answers

Rails : RuntimeError - can't modify frozen Array when running rspec in rails
How to use Galleria plugin with Rails 4 Pipeline
how to conditionally include associations in a Rails Active Model Serializer v0.8
Rails: Storing binary files in database [closed]