vagrant

https://github.com/mitchellh/vagrant

Ruby

Vagrant is a tool for building and distributing development environments.

Vagrant::Util::Retryable#retryable

Retries a given block a specified number of times in the
event the specified exception is raised. If the retries
run out, the final exception is raised.

This code is adapted slightly from the following blog post:
http://blog.codefront.net/2008/01/14/retrying-code-blocks-in-ruby-on-exceptions-whatever/

Source | Google | Stack overflow

Edit

git clone [email protected]:mitchellh/vagrant.git

cd vagrant

open lib/vagrant/util/retryable.rb

Contribute

# Make a new branch

git checkout -b -your-name--update-docs-Vagrant--Util--Retryable-retryable-for-pr

# Commit to git

git add lib/vagrant/util/retryable.rbgit commit -m "better docs for Vagrant::Util::Retryable#retryable"

# Open pull request

gem install hub # on a mac you can `brew install hub`

hub fork

git push <your name> -your-name--update-docs-Vagrant--Util--Retryable-retryable-for-pr

hub pull-request

# Celebrate!