Matheus Moreira

Matheus Moreira has asked 21 questions and find answers to 74 problems.

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Matheus Moreira questions

Devise confirmation emails are not arriving. How do I properly configure it?
How do I specify a struct as the return value of a function in RubyFFI?
How do I use other build systems with rubygems?
Rails Way to handle action that's available on multiple routes
Digest::CRC32 with Zlib
mkmf ignores files in sub-folders when it compiles the C extension
Determining the gem's list of files for the specification
Pointers to any function?
Why do x86-64 Linux system calls work with 6 registers set?
How do I convert an existing Rails 3 Application into an Engine?

Matheus Moreira answers

Ruby C Bindings vs. Ruby Wrapper for System Calls
Why are binary files corrupted when zipping them?
Converting an absolute path to a relative one
undefined method `exists?' for File:Class (NoMethodError)?
Rails 3: Devise users_controller, where is it?
How can I pass variables between ruby scripts?
Ruby hash equivalent to Python dict setdefault
Why do I get a undefined method `join' for nil:NilClass error?
Stop Devise from clearing session
what is the type of PI, cos in Ruby