kenjdavidson / linkedin-ruby-essential-training-3

Ruby Essential Training https://www.linkedin.com/learning/ruby-essential-training-part-3-files-formats-templates

Ruby Essential Training - Part 3 Files, Formats and Templates

Working directory for the Ruby Essentials Part 3 Files, Formats and Templates training course on Linked In

Introduction

Topics include:

• handling owner(s) and permission(s)
• read, write and execute

Some sample purposes are:

• robust/basic saving
• configuration
• transfer data

Running Examples

All of the examples are meant to be run within the ruby:2.5 container.

$ /ruby-essential-training-p1# docker run --name started-with-ruby -v ${pwd}:/course -w /course -it --rm ruby:2.5 /bin/bash
$ /course#

at this point you can run the examples as expected:

$ /course# ruby -v
ruby 2.5.9p229 (2021-04-05 revision 67939) [x86_64-linux]
$ /course# ruby 1-getting-started/simple_file.rb
hello
world

Go!