Subify

Replace the a string with another string. A scenario I use this for is pasting sensitive code on stackoverflow or reddit. Sure search and replace in file works but I use this in conjuntion with my leftify gem so that it is also indented.

Use at your own risk! I am not responsible any damage to your file or fystem. If you are not sure this will work for you, install it on a vagrant vm and give it a try there. You can use the Vagrantfile that is in this repo to take care of configuring a useable vm.

Replaces Hello with Bye

printf "Hello World" | subify Hello Bye

produces:

Bye World

Using with Leftify gem

printf "Hello
World" | leftify | subify Hello Bye

produces:

    Bye
    World

Add this line to your application's Gemfile:

gem 'subify'

And then execute:

$ bundle

Or install it yourself as:

$ gem install subify

After checking out the repo, run bin/setup to install dependencies. You can also run bin/console for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.

To release a new version:

• update the version number in version.rb
• tag the the code git tag v1.0.0
• push the tag git push --tags
• then run bundle exec rake build
• gem push pkg/subify-version

Which will push the .gem file to rubygems.org.

Bug reports and pull requests are welcome on GitHub.

This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the Contributor Covenant code of conduct.

The gem is available as open source under the terms of the MIT License.