ruby-on-rails

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In Rails how do I use find_each method with index?
user_18565130
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27
5
26644
ruby-on-rails-3 ruby-on-rails ruby arrays
How to capture output of PSQL command using PG gem?
user_19658550
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3
2
359
pg amazon-redshift psql postgresql ruby-on-rails
'NOT IN' condition not working with 'NULL' in list
user_17996330
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3
1
85
null postgresql activerecord ruby-on-rails sql
Uploading image via Post method for rails server with paperclip plugin
user_26019790
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4
2
2940
paperclip post ruby-on-rails android
How to permit arrays with hash in Rails 4?
user_8954870
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19
2
17335
ruby-on-rails
Rails 500 server error: undefined method 'formats' for "index":string
user_31385890
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9
1
1736
webrick ruby-on-rails
rails puma - command without config file - path to error log?
user_21397450
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3
1
2299
puma nginx ruby-on-rails
Facebook Twitter Buttons with Turbolink
user_16094960
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3
1
556
turbolinks twitter facebook ruby-on-rails html
Create with multiple params issue
user_5616340
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3
2
680
ruby-on-rails ruby
How can I have ActiveRecord's pluck also return the column name for rendering in json?
user_19227800
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33
7
21076
activerecord ruby-on-rails
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