I wanted to share my updates on my goals now that we are two and half months into 2025. Goal #1 Improve Communication Skills I joined Toastmasters in March 2025. I started participating in public speaking immediately. Toastmasters encourages people to start developing their speaking skills is by participating in this concept called Table Topics. At each meeting, a person can randomly select 5 to 10 people to answer a random question.

I joined a local Toastmasters club to practice my verbal communication. At first, I wasn’t sure if I should join program because I didn’t know what to expect. However, I am glad I participated as a guest to get a feel for what this program is. The style of meetings and all the different roles give you the opportunity to practice many different styles of communication: impromptu extemporaneous speaking, conducting meetings, being positive, confidence body language, feedback, filler word elimination, and all sorts of other minor things you don’t think of but is necessary when conducting yourself in a public view.

ERB and metaprogramming I was using ERB to generate a template over the past weekend. I discovered that you can use ERB to pry open a class and add a new method into your class that will render a template. For example, you create a new ERB class and pass the template or template file into the constructor to initialize a new ERB object. Now you can call the #def_method on this newly created ERB object, and pass in the following arguments:

Content Security Policies. History When the World Wide Web was created by Tim Berners-Lee back in early 1990s, the idea was to share information, particularly at CERN where Tim worked. The idea was to coalesce all the information throughout CERN in a unified system. Sharing of information was the major problem he was solving. The idea of hyperlinks to various URIs or URLs was the goal to spread and share information at CERN.

ActiveRecord Transactions You can commit atomic transactions on an ActiveRecord model by calling class method Model.transaction do. This allows the update controller action to update all associated models in one transaction. I have previously wondered how to make sure you can update all your associated models in one big committed transaction and ensure all models are updated through the controller. Now I learned it is using the transaction do block.

What is the name for the MIME Type for MSI Files? I searched for it on multiple web search engines. I thought this would be an easy answer. Instead, I found multiple conflicting sources of what a MSI file MIME type is supposed to be. For those who do not know what a MSI file is, it is a Microsoft installer file, which installs windows applications. With all the inconsistent search results and without having to rely on the AI output, the only way to settle this answer was to see what Microsoft’s application type is on their MS installers MIME types.

I want to focus on achieving three primary goals in 2025: Improve Communication Skills (i.e. speaking) Rails - Build more applications Fitness - Get Moving Improve Communication Skills I want to focus on verbal communication skills. To accomplish this goal, I am going to start building more in public, record videos of myself talking on an array of subject matters (maybe programming, spreadsheets, or other doing things I enjoy). The goal is to take action on something I learned and share it with the public.

I am learning how to create and handle Rails ActionViews with multiple associations. There are many ways to handle associations in rails and I have not seen a consistent use of one paradigm. It is a challenge to think through which model should be saved first, what associated data may already be in the database that you can use option_from_collection_for_select or the fields_for method, or determine which view to modify to bring in the association.

In Ruby on Rails, the MVC concept is easy to follow when you have a non-relational type of model. The difficulty with rails is that I find organizing and creating the MVC around multiple model associations. The resources and views of associated models seem linked together and brittle. As if I make a change and it breaks a lot of the default views code or the create and update actions. I fear I am misunderstanding rails.

I read a great quote from Clifford Nass, a psychology professor at Standford University. Here’s what he says regarding multitasking:

People who multitask all the time can’t filter out irrelevancy. They can’t manage a working memory. They’re chronically distracted.