Skip to main content

Apprenticeship Pattern “Practice, Practice, Practice”

The apprenticeship pattern framed the problem is that if you do not have room to make mistakes in your day to day programming, you will not have room to grow. The next line hit close to home, “It’s as if you’re always on stage.”

I learn quite a bit from my school assignments, but I don’t always think I have mastered each area before moving on to the next topic. The problem arises when I know my code could be improved upon, but it’s currently working. I don’t want to restructure my code too much, because I’m afraid of making it worse.

The term comes to mind, “If it ain’t broke don’t fix it.” I have problems with this way of thinking, but when you’re pressed to make something work before the impending deadline, “good enough” is sometimes feels like the only option I have left.

This pattern champions a different approach to this kind of mentality. I like the idealized version that they have laid out based on the research of K. Anders Ericsson. This describes where a mentor would assign you a task based on your strengths and weaknesses. Once you have finished your mentor will review it and point out areas for potential growth the next time.

A important distinction the pattern makes is that we cannot use our profession to practice because when you practice, you make mistakes. You need to find time outside of your work session and make those mistakes when you practice.

I realize having a mentor may not always be realistic for everyone. However, I think I have a way to practice this over the summer. I have been talking to one of my classmates who has started a small consulting company. He offered me a position if I was interested, which I am.

They are currently is contracted by my alma mater, Quinsigamond Community College, to keep track of the information that is collected by their greenhouses. He has hinted that he might look to expand it if he is successful.

I feel this closely fits to what the pattern suggests. I will have a mentor. I will be practicing my skills and having close feedback. I will have room to make mistakes as my status as their employee does not solely rely on my performance. Don’t get me wrong, I still want to do a  good job, but it is not extremely high stakes. There is also the freedom to work when I choose, so I won’t be constrained by time, especially when I am going to be lifeguarding and taking a summer course. I am excited to begin this new chapter in my life — a new step on the journey towards mastery.

Comments

Popular posts from this blog

Testing: Like Destroying Sandcastles

https://joecolantonio.com/testtalks/223-testing-dream-journaling-smashing-sand-castles-with-noemi-ferrera/ In this blog for software quality assurance and testing, I decided to return to the “Test Talks” podcast, presented by Joe Colantonio, for another episode (#223). In it, he sat down with Noemi Ferrera, a software tester for a Chinese mobile gaming company to get her take on the subject. Noemi gave a few interesting metaphors that I appreciated for how to look at testing. In one, she gave the example of going to a movie where you had already read the book. It was different than how you imagined it while reading it, and testing is a way of making the “movie version” fit the way you envisioned it playing out.  The other metaphor for testing that she gave was, if you were children at the beach, the developers would be the ones building the sandcastles, whereas the testers would be the ones destroying them. I don’t know if that would be the most accurate way of lookin...

Decorator Design Pattern

For this week's blog on Software Design, I decided to watch a short tutorial on one of the design patterns I didn't pick for a previous assignment. I picked Proxy Design pattern to cover before, and now I'm going back to learn about Decorator Design Pattern. It is only a thirteen minute video, so I won't be going as deep as I would had I picked it for the assignment. I am also going to talk about my reflections on it rather than create a tutorial, so I am not going to reteach it to the person reading this blog post. The tutorial I chose was made by Derek Banas on YouTube. He used an example of a pizza parlor to illustrate the wrong way to code it by using inheritance. He shows the problem with this because you would have to create a very large number of subclasses for all your objects (in this case pizzas). Composition, on the other hand, is a dynamic way of modifying objects. Instead of creating as many subclasses, you add functionality at run time. It has th...

Facade Design Pattern

For this week’s blog on Software Architecture and Design, I will revisit the same assignment that I have blogged about before. For the assignment, I had the option between three design patterns to write a tutorial for. I picked the proxy design pattern, and then I blogged about the decorator design pattern. Now, I would like to watch a tutorial on the third design pattern, facade, so that I might learn about all three. I chose to use the same YouTube, Derek Banas, that I used before for the other blog. I found his videos engaging and informative that I would like to learn about it again. I also like that it is fairly concise (11.5 min), which makes it much easier to rewatch sections that I don’t get the first time around.  It turns out that I did not understand it after finishing Derek’s video, so I turned to another video by another Youtube channel by Christopher Okhravi. Derek went straight into coding, whereas Christopher just drew diagrams and did not code. I needed m...