Challenge library.
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README.md

Defi

Build Status Code Climate Dependency Status Gem Version Inline docs Documentation

Challenge library.

Contact

Rubies

Installation

Defi is cryptographically signed.

To be sure the gem you install hasn't been tampered with, add my public key (if you haven't already) as a trusted certificate:

$ gem cert --add <(curl -Ls https://raw.github.com/fixrb/defi/master/certs/gem-fixrb-public_cert.pem)
$ gem install defi -P HighSecurity

The HighSecurity trust profile will verify all gems. All of Defi's dependencies are signed.

Or add this line to your application's Gemfile:

gem 'defi'

And then execute:

$ bundle

Usage

Let's challenge 6 to be multiplied by seven.

Defi.send(:*, 7).to(6) # => 42

Now let's challenge "foo" to respond to a boom method.

Defi.send(:boom).to('foo') # NoMethodError: undefined method `boom' for "foo":String

Security

As a basic form of security Defi provides a set of SHA512 checksums for every Gem release. These checksums can be found in the checksum/ directory. Although these checksums do not prevent malicious users from tampering with a built Gem they can be used for basic integrity verification purposes.

The checksum of a file can be checked using the sha512sum command. For example:

$ sha512sum pkg/defi-1.0.0.gem
c30380a253c932bbff42a36611466f2b7d59e6a1d9578a4989e7b2cfd4078cf9d64e452b0eaa055c5ab88be4816d3f366d7aa705d29bb54e2db9f75d21f36cf7  pkg/defi-1.0.0.gem

Versioning

Defi follows Semantic Versioning 2.0.

Contributing

  1. Fork it
  2. Create your feature branch (git checkout -b my-new-feature)
  3. Commit your changes (git commit -am 'Add some feature')
  4. Push to the branch (git push origin my-new-feature)
  5. Create a new Pull Request

License

See LICENSE.md file.


This project is sponsored by:

Sashite