Hello Rails! Week 1, Phase 3 – Dev Academy

This past week at Enspiral Dev Academy I have had a fantastic time!

In the guide for this phase it has this:

Phase 3 is the most exciting phase here at EDA. In this phase we no longer view you as students or developers-in-training, rather we look at you to be valuable, albeit junior, collaborators in the craft of software development.

I would agree, Week 1 has me very excited. It is lifting to be seen as “collaborators in the craft of software development”. And it really is about crafting software, websites, apps. I haven’t yet made anything really cool and exciting, however, I am getting excited by what I am doing, how I am doing it and the potential for me to create and craft in the near future. This is the first reason it has been a great week.

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Secondly, the way the course has been structured works well  for me. In this first week of Phase 3 the Rubyists learn Ruby on Rails (the C Sharpies do a group project together as they had a big learning curve in Phase 2 and are kind of waiting for the Rubyists to catch up). There is less guidance and structure to this week of Rails then the previous first two phases. However, there still is a good structure there and this was useful for me as I like have a good solid structure when I am learning new things. The first two days of the week I re-created my shopping cart with Rails. For one of the Phase 2 personal projects we made a shopping cart using Ruby and Sinatra. This was referred to as “Diet Rails” but we learnt all about routing. Then with Rails, what happens is that it does a lot more for you. Which is cool and some may think what was the point of doing what we did with Sinatra but it made Rails seem not as scary to me. I was able to understand a lot of what Rails was doing and creating for me having had spent a lot if time creating all those same things when using Sinatra.

I worked on the shopping cart for a couple of days and covered the ins and outs of it with lectures plus learnt about Devise and Omniauth. Day 3 was set down as Test Driven Development and this is an area that I hadn’t focused on during Phase 1 or 2 and knew I had to knuckle down and get my head around it.

A slight break in this track of writing to mention another reason that I have loved this past week. I have ended up being the only Rubyist in Phase 3! So, our cohort starting with 5 C Sharpies and 4 Rubyists. Part way through Phase 2, one rubyist decided she wasn’t going to do Phase 3 as it wasn’t going to be useful for where she was at and where she wanted to go. Then the two others both decided, for various reasons, to roll back a cohort and repeat Phase 2. I felt at the end of Phase 2 that I had strong forward momentum and wanted to jump into Phase 3 whole heartedly. So, I have been working by myself mostly over the past week and I have loved it! It has meant that I have been able to focus on my learning and use tools and methods that work for me.

Wireframes, routes, ideas about apps made in Rails.

This has also meant that I have had many one on ones with the teachers at EDA, which leads me back on track to TDD. On the Wednesday the first ‘lecture’ Joshua Vial was set down to take. It is a bit odd doing one on one lectures, so Josh come over to where I was working and we started talking about TDD. He came up with a great idea to create a blog app in Rails with the proviso that I didn’t open the server (so didn’t look at the website I was making) until I had written the tests and the code for all of the functionality I wanted. We also did “ping pong” pair coding – this is where one person writes a test, you swap, second person writes the code to pass the test and then writes another test, you swap, etc etc.

Screen Shot 2015-06-20 at 8.59.03 pm I have learnt to enjoy test driven development. I am even thinking it would be fun to go back and revisit a lot of my projects and write tests for them. It was good to finally get my head around testing and I got to do some Capybara testing as well.

Screen Shot 2015-06-20 at 9.00.04 pm

On Thursday and Friday I learnt about Mocks Stubs and Doubles and using AJAX and JSON with Rails.

And to cut a post short that is getting long, last few important things from this week, at the start Samson Ootoovak gave a great intro to the week that set it up well for me. Within this was the clear intent that there was freedom to deviant from the structure and that this was strongly encouraged if you didn’t feel the content was useful or if you found any of it boring. It was cool to have this acknowledged.

Being the only Rubyist this week has given me the time and space to learn and to solve problems by myself, which has been a valuable experience. It has also meant that I have had many one on ones where I have asked questions and learn heaps, which has been fantastic.

Also on Thursday evening I attended a small meet up at EDA, for anyone who is interested in learning Ember JS. I think it will be extremely useful to know at least one JS framework before I finish at EDA, so decided that this would be a great opportunity. Ember has been created by a lot of people who come from a Ruby and Rails background so the way it is structured in its implementation is similar.

One of the most important learnings from this week is that I am no longer scared of learning new languages! Now that is really cool! I’m actually excited about learning more so I can do more cool things!

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