mrzasa

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mrzasa has asked 28 questions and find answers to 56 problems.

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mrzasa questions

How can I list all postgres rules using SQL?
ruby: delegate if object responds to method
PrimeFaces with multiple p:fileUpload tags on one page -- only the last tag works
Web page with high CPU usage -- how to profile
Access pg:backups from Heroku Scheduler
JSF 2.0 navigating on commandLink and commandButton doesn't work
create an URL using host and multiple path strings in Rails
How to pass $q to angular directive link function?
show vim command keys on live demo
No route matches although there is one in rake routes

mrzasa answers

rails console OR irb find out the RAILS_VERSION of the current environment
ArgumentError: wrong number of arguments (given 0, expected 1) Ruby
What does the Ruby `uniq` method use for equality checking?
Spring data MongoDB check if field contains text
What is the purpose of exclamation marks in field definitions for GraphQL types in Ruby?
Avoid twitter profile names (@Profile) with regex
Why a[0] is returning 1 and a[1] returning 0 and so on?
How to convert [45,32,56] or "45,32,56" to 42,32,56? [duplicate]
Dynamically create an escaped constant (Ruby on Rails)
How to reduce if conditions on Ruby?