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New posts in ruby
How to extract numbers from string containing numbers+characters into an array in Ruby?
Nov 07, 2025
arrays
ruby
regex
string
Create a object from another object in rails
Nov 06, 2025
ruby-on-rails
ruby
activerecord
ruby-on-rails-5
ruby-on-rails-6
execute multiple commands on console through unix shell
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ruby-on-rails
ruby
shell
unix
console
CSV Parse Taking Too Much Memory
Nov 06, 2025
ruby-on-rails
ruby
csv
activerecord
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When can I omit curly braces for a Ruby hash?
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ruby
Is it a good idea to pass a huge string as an argument to Sidekiq worker?
Nov 04, 2025
ruby-on-rails
ruby
nokogiri
sidekiq
How to resolve error "command not found: pod" despite cocoapods successful install?
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ruby
macos
cocoapods
libffi.so.8: cannot open shared object file
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ruby-on-rails
ruby
libffi
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Rails to_json include multiple belongs_to and has_many references
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ruby-on-rails
ruby
json
ruby-on-rails-3
Rails 6 ActionText get first image
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ruby-on-rails
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actiontext
How to count words in a multi-language text using Ruby & JavaScript
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javascript
ruby
Globally Configure Faraday User-Agent
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ruby
cas
faraday
error: call to undeclared function 'mysql_ssl_set'; ISO C99 and later do not support implicit function declarations
Nov 04, 2025
mysql
ruby
bundler
Decorating a method in Ruby
Nov 04, 2025
ruby
design-patterns
How does one know what built-in methods exist in ruby?
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ruby
How does ruby resolve the `self` keyword in lambda or block?
Nov 04, 2025
ruby
self
Rails app with docker-compose does not read .env file
Nov 04, 2025
ruby-on-rails
ruby
postgresql
docker
docker-compose
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