Category Archives: Week 12

Apprenticeship Pattern: Draw Your Own Map

This week I read the apprenticeship pattern “Draw Your Own Map”, and it is on the the most inspiring patterns that I’ve read so far. This pattern instructs you to do exactly what its title states, and this is big for me because it gives me a sense of control. This pattern asks you to reflect about your current path, your current position and answer the question “is this really where I want to be in the future?”. If this the answer to the previous question is not a yes, and there is no way to alter your current path to fit with the path that you desire, then the author suggests that you leave, even if you are leaving a “great” title or fantastic salary. Of course what is being asked by this pattern is very intimidating and can be very difficult to actually do when the time comes. This is because from the moment we decide to go to school and take on a new career, the path is already laid out for us and society expects us to follow it, that is: get your degree, get a job, stick with that job and try to climb the corporate ladder there. That being said, there is nothing wrong with the climb if you are happy with where you are, the difficulty comes from taking the risk and abandoning what is sure and working for what you want.

I could not agree anymore with this pattern, and having read it it caused me to think about what some of my goals are. Though I enjoy learning about software and will be very happy to enter the field and work as an employee for a few years, one day I would like to start my own company. I’m sure that making the decision to leave a secure source of income behind a taking the financial risk of starting a company will not be an easy one, but that is what this whole pattern is all about. This pattern has changed the way that I think about the software industry and even working as a whole, it’s made me realize that in the end despite all of the technical challenges and setback that we will face in the professional world what matters is doing what you love, and this is a mentality that I will take with me throughout my career.

From the blog CS@Worcester – Site Title by lphilippeau and used with permission of the author. All other rights reserved by the author.

Share What You Learn

I chose this pattern because it is in connection with my previous pattern “record what you learn”.  I also find some useful links to expose your ignorance pattern too. It does made sense to me that after you record what you learn, you share them for other people to benefit from your learning; sharing with others will be easy because you already have them documented. You can share what you learn in many ways such blog post, tutorials and one on one or group discussion with people you think might be interesting in the topic. One on one discussion is sometimes embarrassing if your target group already knows the subject but it is good place to start when you find people interesting in knowing what you learnt.  Sharing is not always easy for me because I always feel like someone has already dealt with what I learnt and no one might need it. But I was proven wrong in one of my presentation as what I shared was straight forward and the people like it very much than what they already knew regarding the subject matter. Also, in the mixed of a team I always try to be first to respond to it if only I have an idea of what is being asked because I know how it helps me in understanding the scope of my knowledge better. This boiled to the point that sharing what you learn will not only make you valuable to the community but will also let you stay on top of your field of study.

Besides, the challenging expect of sharing what you learn is the ethical part of it. Sometimes how to re-factor what you learn into your own work is difficult because it is straight forward knowledge and you can’t go around it to make you own.

After reading this pattern, it has reinforced the power of recording what I learn as it will make it easy for me to share what I learn with others. I also didn’t pay attention to the effects of what I shared in the past and after reading this, it has opened my eyes to look out for the legal, political and financial implication to what I share in the future.

From the blog CS@Worcester – Computer Science Exploration by ioplay and used with permission of the author. All other rights reserved by the author.

Concrete Skills

This week I read the book Apprenticeship Patters guidance for the Aspiring Software Craftsman. There was this one section that caught my attention and it was the Concrete Skills. This was very interesting to me because it’s quote was “Having knowledge is not the same as having the skill and practical ability to apply that knowledge to create software applications. this is where craftsmanship comes in.” Growing up we are taught that you need all the knowledge you can to even be able to be considered for a job. Many people tell us that you need even a masters to be considered for a job these days anymore. However there was a professor I meet back when I first started  programming he told me he used to be the hiring manager for IBM and he meet hundred of different candidates that tried and applied for the job. The things he learned about hiring people is that not everyone is the same.  Yes there will be people who have the knowledge of programming and would pass all these tests and get everything right. However,  once it came to actual coding and work ethics they were very questionable. There are people who got out of college that have a different perspective. They say that  everything you learn in school isn’t going to be helpful in the real world. Most of the time you learn all your skills once you get a job where they teach you what skills you need. It is really all about if the job would take the risk and hire you. There are many stories that there are people who have basic knowledge of programming are hired because they have experience in other fields that can be used to help out the team in different ways because you don’t just want a team of programmers that know one language but a team that can cover each others weaknesses. That’s why I think that this sections is very good because it gives a real perspective of what companies should look for in a person not what they can do now but how will hiring them affect us in the future and the capability of these people in the future.

From the blog CS@Worcester – The Road of CS by Henry_Tang_blog and used with permission of the author. All other rights reserved by the author.

Record What You Learn


Those who do not learn from history are doomed to repeat it.


The solution the text offers is to keep a record of your journey in a journal, wiki, or blog. Having a chronological record of the lessons you’ve learned can help those you mentors you, it can also be a vital resource to draw upon when needed. Those who follow this pattern sooner or later realize they’re trying to solve a tough problem and use what you’ve recorded to solve the problem. Try to avoid writing lessons down and then losing the information and forgetting to keep it updated. An example the text offers is someone who keeps a wiki for his private thoughts and the other for sharing with the world.

I think the pattern is good advice, I like the idea of keeping a blog to update as I start my career as an apprentice. I liked the idea of having two wikis, one designed for personal use and one to share with others. Having a more personal blog or wiki allows you to be painfully honest with yourself and the progress you’re making. Having something to go back to and refresh yourself has many benefits and can help you in a bind when you might not have anyone to ask. I keep cheat sheets at the current job I work and having that information saved makes my job much easier. Another good suggestion from the text is creating a textfile or page on a blog or wiki to save tidbits of information or quotes from software craftsmen, in the example the book noted, someone uploaded all their saved quotes online for others to learn from. I like how this patterns ties into the Breakable Toys pattern, you can start projects that you can share online, creating a chronological history of every step of the project, where things went wrong, and what you did to fix it. I think during my time as an apprentice I will continue to blog what I learn and keep the lessons I learn from mentors and colleagues. I like the idea of Sharing What You Learn, a lot of the lessons I’ve learned have come from other people who’ve taken the time to create blogs posts or YouTube videos describing the steps they took.

The post Record What You Learn appeared first on code friendly.

From the blog CS@Worcester – code friendly by erik and used with permission of the author. All other rights reserved by the author.

Record What You Learn

The ideas discussed in this pattern are often ignored by a lot of people including me. Documenting what you learn will not only serve as a further reference but will also save you a lot of time refreshing your mind on topics that you might have lost ideas. In the other hand, you may still remember what you have learned on a problem but the issue is that you have got only the main ideas, forgotten the details in it.

I got to realized how ignorance I am about recording what I learn after reading this pattern. I think I have never learn why I fails sometimes because on my reflection, I realized that in most cases, I overlook  some of the things I learn as a real event and therefore don’t  think I will ever forget them. But in the long round I lose track of most things as time goes on. On reflecting on why I sometimes don’t document what I learn, I couldn’t find a particular reason for that.  Gone on the days when there was limited storage in our computers, and in the worst case, no internet access, we could record what we learn on note books. The only problem I had with that was, as time passes, you turn to have more books and you overlook their important. Sometimes you are tempted to trash your entire old document thinking you have enough knowledge that can deal with issues coming from these documents. But I realized this is not true because not long ago, I have encountered a situation where I have to go all the way back to my high school note book for the solution.

After reading this pattern, I think I will not ignore the power of recording what I learn anymore.  With internet access, recording is going to be more convenient and effective. For some time now, I have been saving what I learn in goggle docs but after reading this pattern I have taken another twist to blog all my learning. I think this can help me easily managed and share what I learn with others.

From the blog CS@Worcester – Computer Science Exploration by ioplay and used with permission of the author. All other rights reserved by the author.

Apprenticeship Patterns: Nurture Your Passion

I chose this pattern this week because I really need to work on growing my passion for the craft. I need to sit down and find something I love and make a correlation to software. This pattern taught me different ways to nurture and grow your passion so that you can dive deep into complicated projects, for fun. The authors mention 3 other patterns to help you grow your passion. These other patterns are Kindred Spirits, Study The Classics and Draw your own map. These three patterns will help you take the next step to loving the software craftsmanship.

My favorite excerpt form this passage was:

“To grow your passion, set clear boundaries that define the sort of environment you are willing to work in. This might mean you leave work while the rest of the team stays late, that you walk out of a meeting that has become abusive, that you steer a cynical conversation toward constructive topics, or that you refuse to distribute code that doesn’t meet your minimum standards. The result could be that you get passed over for pay raises, promotions, kudos, or popularity. But these boundaries are necessary if you are going to break free of hostile conditions and keep your passion strong.” – Adewale Oshineye, Dave Hoover

Basically, the authors are saying to stick to your code and don’t let yourself be abused. If you or your skills are being abused in the work place, it can greatly damage your passion for working on software. You want to stay positive and continue to love what you’re doing, it is the only way to cease your passion from leaving.

As I mentioned before, this pattern is important to me because I need to work on finding my passion. It isn’t always easy to sit down and work on a fun project just for the hell of it, but this pattern shows me that it truly is invaluable. All you need is time and patience to further your knowledge and skills of the craft. Developing a passion is something that I have been trying to do with school projects and what not but it needs to be more. Being passionate about a project would just be a kickstarter to become passionate for every step of software development.


You can find this pattern here:

From the blog CS@Worcester – Rookey Mistake by Shane Rookey and used with permission of the author. All other rights reserved by the author.

Post #28 – Reflection on the “Practice, Practice, Practice” Pattern

This week, I will be writing a reflection on the “Practice, Practice, Practice” pattern.  This pattern addresses developers who want to get better at programming and to expand your diversity of concrete skills.  I chose to reflect on this pattern because I recently accepted an offer for a summer internship and I intend to put in quite a bit of practice before I begin working in June.   Oshineye and Hoover provide solid advice on how to exercise programming skills for those in the ideal situation of having a mentor and those who are left to their own devices.

They begin by saying “Take the time to practice your craft without interruptions, in an environment where you can feel comfortable making mistakes”.  I think environment is a very important element in getting the most out of practice.  The environment in which you practice should allow you to focus completely on the skill you are trying to improve.  Ideally, this environment would also include a mentor that can help guide your practicing and gauge your progress.  Personally, I think an ideal environment could also include peers who are also developing their programming skills because it would provide more outlets for each individual to discuss their work and mentor one another.

They go on to say that the key to this pattern is finding time to develop software in a stress-free environment with no due dates production issues, or interruptions.  This pattern, like the “Breakable Toys” pattern, also stresses the importance of short feedback loops in practice sessions.  Short feedback loops refer to the cycle of completing exercises and quickly receiving feedback on your performance for the purpose of gauging a person’s progress toward a goal.  Short feedback loops can be found in the form of feedback from a mentor or in your own incremental completion of progressively more difficult tasks.

To implement this pattern, Oshineye and Hoover advise developers to find exercises or create their own, and ensure that those exercises will challenge them to at least some degree higher than what they know they are capable of.  They also advise that you should solve and resolve the same issue over some period of time, so that you can see how your solutions change and progress.  I have been motivated by this pattern and I intend to implement it in the coming weeks as I prepare for my internship.

From the blog CS@Worcester – by Ryan Marcelonis and used with permission of the author. All other rights reserved by the author.

Thoughts on “Reading List”

“Reading List” is the first in a set of design patterns written to help the apprentice craft a learning curriculum.  As more and more material becomes available, it’s important to carefully select a set of materials that can effectively guide oneself.

This particular pattern is focused on managing material, not necessarily curating it (although it does recommend asking mentors for suggestions).  The recommendation here is to create a list of reading material, and maintain it in a way that lets you see what you have read as well as what you have yet to read.  This allows you to fill in gaps as you go, even if the original list was not particularly comprehensive.  The basic form of the pattern is to keep a text file as a reading list.  In more complex implementations, you can use a version control system to track changes, or use a public form (like a wiki) so that others can benefit.

I am not sure how helpful this pattern will be to me.  While I do understand the need for continued education, and I do enjoy reading, I’ve found that I learn far better from practical, hands-on experience than books, blogs, or powerpoint slides.  While I definitely got a lot out of Clean Code, I got more out of taking Uncle Bob’s suggestions and putting them into practice.  I also tend not to take well to to-do lists, either making or sticking to them — although, perhaps, this pattern would give me an opportunity to expand my horizons in personal organization as well as software craft.

My implementation of this pattern might be a bit more complex than the simple suggestion of keeping a version-controlled text file.  I would prefer to curate a list of resources that contain practical, hands-on components (like Apprenticeship Patterns, although many of those are fairly abstract), or to learn from tutorials that give me room to experiment.

You could even apply this pattern to parts of a book (like Apprenticeship Patterns) that is more fragmented, or easier to digest across multiple readings.  Perhaps also to a video or article series.

From the blog CS@Worcester – orscsblog by orscsblog and used with permission of the author. All other rights reserved by the author.

Breakable Toys

When starting in a new work environment, especially when stepping into a new craft as an apprentice you only want to produce positive results, even though failing is a great learning tool.  A good apprenticeship pattern to develop is to create breakable toys. Develop personal projects that you can afford to fail on and break so that you can learn these valuable lessons without it having an impact on your performance review and without risking your job.  These can be programs, servers or anything else that mimics your work station and helps develop your toolset. The important part though is to remember that it while it should mimic your workstation it should not intermingle with your work by any means. This could lead to massive problems if you break your toy and it negatively affects your work.  You also don’t want to run the risk of breaking any confidential agreement that may lead to legal trouble beyond just losing your job. This is not a pattern that should just be applied blindly; you need to apply a basic level of common sense of whether or not it would be ok to include things that you may have gotten from work onto an unsecured system.

When I start my new career I intend to mock my work station at home to the best of my ability.  I will use this to create similar projects to the one that I am working on so that way I can have more freedom trying solutions.  While that is part of what version control fixes this will allow slightly more freedom to try things that shouldn’t work and take the time to see why they don’t work as a viable solution to the task at hand.  Then as time permits I can create new projects that are not associated with work and expand my toolset to work on mastering new areas of my craft. I know for myself that I learn better by doing something hands on rather than in a visual manner.  Creating a personal workstation will allow me to further develop my craft and skills that I need to succeed in this new role. It will also allow me to explore and create any personal projects that I may find interesting that will help develop a broader toolkit that may come in handy later in life.

From the blog CS@Worcester – Tim's Blog by nbhc24 and used with permission of the author. All other rights reserved by the author.

Pattern : Reflect as You Work

Pattern Overview :

The author begins this chapter by introducing the importance of reflections in one’s career. As a software developer, the more progress  and tasks you complete everyday in your line of work inches you daily to mastery level. This comes along with an acknowledgement of strengths by your leaders thereby often leading to a promotion or elevation in position where your knowledged skills and expertise can be passed on to someone else. This is why the author encourages us in this pattern to constantly reflect back on our work. Being a good leader covers a wide range of expectation but one of the biggest  leadership qualities is to be able to lead by example. You can’t preach clean coding when you haven’t taken the time to introduce clean coding in your own coding practices. 



I agree with the author on this pattern greatly. This is because through out my little experience in life, i have had many opportunities to lead and i have realized that understanding yourself, methods, shortcomings and practices helps you become the best leader you can be. And the only way you can accomplish all the above mentioned feats is to take the time and reflect. I bring up all these points because as you continue to lead the team, there will be days when the questions and daily challenges will force you to define and defend your views and methods as a leader. If you have not taken the time to reflect and acknowledge what needs to be acknowledged about you, moments like this will eventually be your downfall as a leader. It will send a messages of incompetence.  As a leader, its part of your job to ensure that your voice somehow become the sound of reason for your team when things go downward. 

Conclusion :

I would advice everyone to practice some of the methods the author talked about especially the personal practice map. This is because, it gives you a vivid image of your progress through the years and also gives you a reference point to share with your team members who have similar issues and questions. It also helps you to highlight your observations, reflections, and changes that has happened throughout your programming years.  

From the blog CS@Worcester – Le Blog Spot by Abranti3 Dada Kay and used with permission of the author. All other rights reserved by the author.