Design Patterns Resources

Here are a few links that have helped me gain exposure to design patterns:

• Design Patterns Video Tutorial
• Design Patterns Tutorial
• Java Design Patterns
• Head First Design Patterns

I recently started learning from kudvenkat and he is a great teacher who provides clear, simple, and detailed explanations and examples. I am sure his series Design Patterns Videos are great as well.

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Random Motivational Tips

Here are a few tips that have helped me on my journey

• Remember my purpose and long-term goal(s).
• Forget about my long-term purpose and goal(s). Instead focus on the next step, or even just doing a few seconds of the next step.
• Write, read, and paraphrase my to dos and goals regularly. I currently email myself my goals and to dos every day.
• When I feel overwhelmed thinking that there is too much to learn, that technology moves fast, I remind myself that is a great thing. The opposite is an industry or a job that never changes, which is mind-numbing and boring. Also new technology is constantly being created to solve problems better, faster, more easily (in theory 🙂
• When I watch an educational video and think to myself, “How can she/he possibly know all of this?” I remind myself, “It is great that she/he knows this and is teaching me. I can cut down on the learning curve by learning from this teacher.”

 

System Design Resources

Here are some great resources for learning System Design:

• System Design Primer
• Grokking the System Design Interview (PAID)
• Tushar Roy
• Hired In Tech
• Interview Bit
• High Scalability
• System design interview

To learn these I recommend: Learning by repetition and paraphrasing

Learning by repetition and paraphrasing

I have been learning material by using a combination of repetition and my variation of The Feynman Technique.

My strategy is to repeat the material in chunks, i.e. section 1, then section 1 and 2, then sections 1 through 3, sections 1 through 4, etc.

I try to paraphrase every sentence. Sometimes it’s I just reverse the sentences, sometimes I change them into a question and answer, and sometimes I just use synonyms for a word or for multiple words in the sentence.

I think this has been working for me because of the sheer number of repetitions, but also because I am actively engaging with the material, and I am jamming the information into my working memory. Furthermore, I am exposing myself to the material in many different ways because I probably paraphrase things slight differently each time.

I think if I get comfortable with the earlier sections, I might start reviewing from the later sections. For instance, if there are 10 sections, I might review section 10, then section 9 through 10, then 8 through 10, etc.

I think I can certain material into long term memory by using flash card software. Also for things that just have to be memorized, I can create pictures, patterns, stories, rhymes, or use memory techniques such as The Link Method.

Forget About Setting Goals. Focus on This Instead.

Here’s a great article on how setting goals can actually be counterproductive and demotivating: Forget About Setting Goals. Focus on This Instead.

My personal philosophy is to focus on the process by setting up a system and simply following it. I try to make my system consist of fun and right actions, so that way I can happily achieve towards my goals instead of achieving to be happy. I try to trust the process and see what happens, which lines up nicely with James Clear’s article 🙂

Learning coding with flash cards

I came across these great articles on learning coding by using flashcard software:

• Memorizing a programming language using spaced repetition software
• How to use spaced repetition with Anki to learn to code faster

I also found pre-made flashcards here:

• AnkiWeb
• System Design Anki Flashcards

The most fun I have had coding so far…

The most fun I have had coding so far has been with Code Fights Tournaments.

It’s so much fun because it is gamified. The contests are only 10 minutes so it’s short and sweet. I have benefited by learning how to read, debug, code, and type fast. Also it’s fun to race against not only myself for experience points (XP), but also against contestants from all over the world.

Here’s more information about Code Fights: So, what is CodeFights?