childprocess

https://github.com/enkessler/childprocess

Ruby

Cross-platform Ruby library for managing child processes.

ChildProcess::AbstractProcess#alive?

Is this process running?

Source | Google | Stack overflow

Edit

git clone [email protected]:enkessler/childprocess.git
cd childprocess
open lib/childprocess/abstract_process.rb

Contribute

# Make a new branch
git checkout -b -your-name--update-docs-ChildProcess--AbstractProcess-alive--for-pr

# Commit to git
git add lib/childprocess/abstract_process.rbgit commit -m "better docs for ChildProcess::AbstractProcess#alive?"

# Open pull request
gem install hub # on a mac you can `brew install hub`
hub fork
git push <your name> -your-name--update-docs-ChildProcess--AbstractProcess-alive--for-pr
hub pull-request

# Celebrate!