Rubyist

Rubyist has asked 18 questions and find answers to 27 problems.

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RubyGem : DateFormat, SafeRandom

Rubyist questions

Best approach to find two elements from unsorted array having sum as defined in inputs
ROR + Ruby Date Format For 2 days before from Today Date
Btrim function is not working properly in PostgreSQL
PostgreSql + Typecast of Boolean into Character Type
Heroku + Logs Command :: Can Logs Detail can be increased at Heroku
Ruby Gem Installation Error + You don't have write permissions for the /usr/local/rvm/gems/ruby-2.0.0-p353 directory [duplicate]
Upgrade Rails App From 1.2.3 to 3.1.0?
Converting seconds into hours only using Ruby in-built function - except the days
Phonegap Error + Error: Cannot find module 'q'
Autoincrement of table id using string combination in database automatically

Rubyist answers

Rails ActiveAdmin: Incorrect breadcrumb
Delay on redirect (Javascript)
Simple string concatenation in rails in view page
Mixing col bootstrap classes in less?
No database connection in rails console
Bootstrap dropdownlist z-index displaying under modal window footer
Rails 3 - 'Couldn't parse Yaml'
Passing javascript variables to rails controller
Window add Java to Path
Show message if javascript disabled on client side using noscript tag