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New posts in ruby
Why is Array.count available in dev mode but not production?
Feb 06, 2022
ruby-on-rails
ruby
xml diff in ruby? [closed]
Jun 06, 2022
xml
ruby
merge
diff
Getting module of caller in Ruby
Apr 14, 2017
ruby
reflection
Using ruby with databases, but without rails
Oct 22, 2022
sql
ruby
database
database-connection
Rails: Undefined method 'to_sym'
Mar 25, 2018
ruby-on-rails
ruby
roles
declarative-authorization
How to use ruby fibers to avoid blocking IO
Jun 26, 2022
ruby
ruby-1.9
special string splitting in Ruby
May 16, 2022
ruby
split
Execute code once Sinatra server is running
Mar 31, 2022
ruby
sinatra
Ruby equivalent to "grep -C 5" to get context of lines around the match?
Sep 14, 2022
ruby
regex
grep
lines
Why does ruby-debug say 'Saved frames may be incomplete'
May 31, 2022
ruby-on-rails
ruby
debugging
Sharing a session between Ruby and PHP
Mar 18, 2022
php
ruby
single-sign-on
subdomain
jekyll - plugins support - how does it work?
Jun 10, 2019
ruby
jekyll
Rails security on production server
Dec 28, 2021
ruby-on-rails
ruby
security
Seeing if a column value is updated
Oct 26, 2022
ruby-on-rails
ruby
activerecord
Rails doesn't recreate mysql views in the test database, even when config.active_record.schema_format = :sql
Oct 04, 2018
mysql
ruby-on-rails
ruby
activerecord
migration
How I retrieve a 'standalone' symbol on Ruby's C extension API
Jan 28, 2020
c
ruby
symbols
ruby-c-extension
In Ruby, how to be warned of duplicate keys in hashes when loading a YAML document?
Oct 29, 2022
ruby
yaml
How do you specify a regex character range that will work in European languages other than English?
Jun 08, 2022
ruby
regex
unicode
internationalization
Post Redirect Get pattern in Rails
Jun 21, 2022
ruby-on-rails
ruby
Escaping Line-Returns/End-of-Line in ERB templates
Jun 09, 2022
ruby
formatting
erb
macruby
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