Viren

Viren has asked 23 questions and find answers to 33 problems.

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Amazing answer that I found on SO.

Socket options SO_REUSEADDR and SO_REUSEPORT, how do they differ? Do they mean the same across all major operating systems?

Viren questions

find whether a library is installed using shell script
"data-url" jQuery Mobile confusing
Ruby not releasing memory
Understanding Stun working
Asking git to look for different key other than id_rsa
using scope in Rails custom validations
can ssh-add be added globally
Highlight a section inside pdf using Pdf.js
How to handle a Thread Issue in ZeroMQ + Ruby?
Understanding Celluloid Concurrency

Viren answers

Realtime display using redis pubsub in ruby?
Resque to connect to Redis with AUTH
CarrierWave attributes that are not in the database is always equal to nil
onchange display/change a partial
Deserialization Error when loading ActiveRecord objects from YAML
Check if user is active before allowing user to sign in with devise (rails)
Rails: each in random order
How to test if carrierwave file changed?
What's the difference between "validate" and "validates"?
How to query MongoDB directly from Ruby instead of using Mongoid?