Ship & Grow 500k+ User Side Projects [Part 5] - Make It 5x Better With 0 Effort

It can be tempting to make some money on your side projects given how much time you're putting in. However, this is almost never worth it. This lesson teaches you:

- Why the ROI on adding paywalls and ads to your product is pretty bad, especially when considering the true purpose of your side project
- Why payments are way more complex than you think
- The many downsides of adding ads to your product
- A little bonus you can do on top of making your product free and ad-free

Ship & Grow 500k+ User Side Projects [Part 2] - Done Is Better Than Perfect

Code quality is important, but side projects sort of break the rules here. This lesson teaches you:

- How good engineers often mess up their side projects from the very beginning
- Why making mistakes is perfectly fine (good even) when starting a side project
- How fast you should launch the v1 of your side project

Ace The ML System Design Interview [Part 10] - Final Thoughts

Congrats on making it all the way to the end of this course! We've now covered the key elements to help you succeed in your machine learning system design interviews. Remember, having a structured approach is essential. Here are the core points from this lesson:

- Use a system to guide you through the interview, helping to avoid common pitfalls and ensuring key aspects of the problem are addressed
- Treat time estimates for each stage as a guide, but prioritize the core sections: big-picture system design, data, and modeling
- Communicate your approach to the interviewer at the beginning of the interview to set clear expectations
- Demonstrate structure and a systematic approach to impress interviewers and showcase engineering capabilities

If you like what Ilya has to say, subscribe to his YouTube for more high-quality ML/AI career guidance: [MLEpath - YouTube](https://go.mlepath.com/taro-youtube-mlepath)

If you want hands-on support from Ilya to crack the FAANG ML interview, join his coaching program: [MLEpath - Coaching Program](https://go.mlepath.com/taro-march-25)

Part 2 [RBP] Derive State When Possible

This lesson focuses on optimizing React state management for better performance and code organization.

- **Deriving State:** Learn how to calculate and derive state values directly within your component instead of storing redundant data, leading to more efficient and maintainable code.

- **Avoiding Unnecessary Re-renders:** Understand the impact of state changes on component re-renders and discover techniques to minimize them, such as using `useMemo` for expensive calculations.

- **Improving Code Clarity:** Explore how to simplify your state logic and reduce complexity by deriving state and avoiding unnecessary `useEffect` calls.

- Florian’s free web development playlist on YouTube: <https://www.youtube.com/playlist?list=PLrnPJCHvNZuDG6BWjUFVxeWyYlve_SVJO>

- Code link: <https://github.com/codinginflow/react-best-practices/blob/derive-state/src/app/page.tsx>

Engineer Your Ideal Tech Career [Part 9] - Becoming A Founder

In this video, Sophie shares the advice that she often gives to people who want to explore becoming a founder from the perspective of being a founder herself. She then tactically explains what’s required as a founder, and ways to compensate if you don’t have (or are interested in) 100% of the necessary skills.

Looking for mentorship from tech’s top engineers + personalized job hunt assistance and interview prep? [Formation.dev](http://Formation.dev) can provide you unlimited career coaching, technical mentorship, personalized practice, and mock interviews. Join us here: <https://formation.dev/partners/taro>

Worksheet: [Formation - Coding Your Career](https://firebasestorage.googleapis.com/v0/b/tech-career-growth.appspot.com/o/courses%2Fslides%2FFormation%20Career%20Direction%20Worksheet.pdf?alt=media&token=f6344b78-529a-411e-a449-7a34a8d55fc8)

Engineer Your Ideal Tech Career [Part 5] - Gathering Requirements And Preferences

As an introduction to this next section, you can expect to start defining what your long-term career and path may look like based on your preferences you defined in the last section.

For each dimension, pick one option only to make your goals as clear as possible. If one dimension doesn’t resonate with you, that’s okay! Skip it vs. making arbitrary goals.

The dimensions we’ll cover are:

- Role types
- Specializations
- Company stage
- Becoming a founder

Looking for mentorship from tech’s top engineers + personalized job hunt assistance and interview prep? [Formation.dev](http://Formation.dev) can provide you unlimited career coaching, technical mentorship, personalized practice, and mock interviews. Join us here: <https://formation.dev/partners/taro>

Worksheet: [Formation - Coding Your Career](https://firebasestorage.googleapis.com/v0/b/tech-career-growth.appspot.com/o/courses%2Fslides%2FFormation%20Career%20Direction%20Worksheet.pdf?alt=media&token=f6344b78-529a-411e-a449-7a34a8d55fc8)

15 SWE Years In 1.5 Hours [Part 14] - Choosing The Right Company

When you have a good engineer and a bad team, the bad team wins 99.9% of the time. This lesson teaches you:

- The first thing you need to do before even thinking about which company is best for you
- Where earlier-in-career engineers should (probably) go
- The foundational benefits of working at FAANG
- When it makes sense to work at startups

15 SWE Years In 1.5 Hours [Part 6] - Networking

Your network is your net worth. Too many software engineers neglect their social skills as they solely build up their technical skills. This lesson teaches you:

- Why networking isn't just "politics"
- The key to effective networking
- How altruism can produce massive career benefits, explained with a powerful, real-life example

Come Up With 500k+ User Project Ideas [Part 16] - Bias Towards Action

Talk is cheap. Action is expensive. Engineers often fall into a habit of thinking about what to do instead of actually doing anything. This lesson teaches you:

- How engineers struggle internally with their side projects, leading to nothing getting built
- Why you should just quickly build a side project idea after you have done some basic validation
- Why running a survey is one of the worst ways to validate a side project idea
- How most engineers struggle with user research (UXR)
- What book you should read if you really, really, really want to do UXR

Here's the UXR book Alex mentioned (it's one of the few books he's actually read): <https://www.momtestbook.com/>

Come Up With 500k+ User Project Ideas [Part 4] - Finding Inspiration

Good side project ideas don't grow on trees, but finding them actually isn't that difficult. This lesson teaches you:

- The mentality you should have with your day-to-day life to organically stumble into great software product ideas
- How frustration in general is actually a blessing in disguise, not just for side projects but for engineering in general
- Tactical ways you can improve on existing products in your life

DSA Crash Course [Part 52] - Graph Warm Up Lecture

In this lecture, Alvin reviews how to implement a basic depth-first and breadth-first traversal on a graph.

If you need additional support taking these DSA skills and actually applying them, take [**Alvin's**](https://www.linkedin.com/in/alvin-zablan-b73a92117/) *complete* data structures and algorithms course on [**Structy**](https://structy.net/?utm_source=taro). You can try out the concepts yourself in their interactive code editor and learn advanced DSA patterns like stack exhaustive recursion.

Use [**this link to get 20% off**](https://structy.net/purchase?promo_code=taro20) the entire Structy DSA learning experience.

Follow Alvin on LinkedIn: <https://www.linkedin.com/in/alvin-zablan-b73a92117/>

DSA Crash Course [Part 40] - Depth First Values Walkthrough

In this lesson, Alvin walks through the python implementation for the *depth_first_values* problem.

Code along and test your work in the following editor workspace: <https://structy.net/problems/depth-first-values?language=py>

If you need additional support taking these DSA skills and actually applying them, take [**Alvin's**](https://www.linkedin.com/in/alvin-zablan-b73a92117/) *complete* data structures and algorithms course on [**Structy**](https://structy.net/?utm_source=taro). You can try out the concepts yourself in their interactive code editor and learn advanced DSA patterns like stack exhaustive recursion.

Use [**this link to get 20% off**](https://structy.net/purchase?promo_code=taro20) the entire Structy DSA learning experience.

Follow Alvin on LinkedIn: <https://www.linkedin.com/in/alvin-zablan-b73a92117/>

DSA Crash Course [Part 38] - Binary Tree Warm Up Lecture

In this lecture, Alvin goes over the python implementation for a basic binary tree.

If you need additional support taking these DSA skills and actually applying them, take [**Alvin's**](https://www.linkedin.com/in/alvin-zablan-b73a92117/) *complete* data structures and algorithms course on [**Structy**](https://structy.net/?utm_source=taro). You can try out the concepts yourself in their interactive code editor and learn advanced DSA patterns like stack exhaustive recursion.

Use [**this link to get 20% off**](https://structy.net/purchase?promo_code=taro20) the entire Structy DSA learning experience.

Follow Alvin on LinkedIn: <https://www.linkedin.com/in/alvin-zablan-b73a92117/>

DSA Crash Course [Part 36] - Want To Learn More DSA With Alvin?

If you need additional support taking these DSA skills and actually applying them, take [**Alvin's**](https://www.linkedin.com/in/alvin-zablan-b73a92117/) *complete* data structures and algorithms course on [**Structy**](https://structy.net/?utm_source=taro). You can try out the concepts yourself in their interactive code editor and learn advanced DSA patterns like stack exhaustive recursion.

Use [**this link to get 20% off**](https://structy.net/purchase?promo_code=taro20) the entire Structy DSA learning experience.

Follow Alvin on LinkedIn: <https://www.linkedin.com/in/alvin-zablan-b73a92117/>

DSA Crash Course [Part 34] - Zipper Lists Approach

In this lesson, Alvin explores the strategy to solving the following interview problem:

> Write a function, *zipper_lists*, that takes in the head of two linked lists as arguments. The function should zipper the two lists together into single linked list by alternating nodes. If one of the linked lists is longer than the other, the resulting list should terminate with the remaining nodes. The function should return the head of the zippered linked list.
>
> Do this **in-place**, by mutating the original Nodes.
>
> You may assume that both input lists are non-empty.

```
a = Node("a")
b = Node("b")
c = Node("c")
a.next = b
b.next = c
# a -> b -> c

x = Node("x")
y = Node("y")
z = Node("z")
x.next = y
y.next = z
# x -> y -> z

zipper_lists(a, x)
# a -> x -> b -> y -> c -> z
```

```
a = Node("a")
b = Node("b")
c = Node("c")
d = Node("d")
e = Node("e")
f = Node("f")
a.next = b
b.next = c
c.next = d
d.next = e
e.next = f
# a -> b -> c -> d -> e -> f

x = Node("x")
y = Node("y")
z = Node("z")
x.next = y
y.next = z
# x -> y -> z

zipper_lists(a, x)
# a -> x -> b -> y -> c -> z -> d -> e -> f
```

```
s = Node("s")
t = Node("t")
s.next = t
# s -> t

one = Node(1)
two = Node(2)
three = Node(3)
four = Node(4)
one.next = two
two.next = three
three.next = four
# 1 -> 2 -> 3 -> 4

zipper_lists(s, one)
# s -> 1 -> t -> 2 -> 3 -> 4
```

If you need additional support taking these DSA skills and actually applying them, take [**Alvin's**](https://www.linkedin.com/in/alvin-zablan-b73a92117/) *complete* data structures and algorithms course on [**Structy**](https://structy.net/?utm_source=taro). You can try out the concepts yourself in their interactive code editor and learn advanced DSA patterns like stack exhaustive recursion.

Use [**this link to get 20% off**](https://structy.net/purchase?promo_code=taro20) the entire Structy DSA learning experience.

Follow Alvin on LinkedIn: <https://www.linkedin.com/in/alvin-zablan-b73a92117/>

DSA Crash Course [Part 33] - Reverse List Walkthrough

In this lesson, Alvin walks through the python implementation for the *reverse_list* problem.

Code along and test your work in the following editor workspace: <https://structy.net/problems/reverse-list?language=py>

If you need additional support taking these DSA skills and actually applying them, take [**Alvin's**](https://www.linkedin.com/in/alvin-zablan-b73a92117/) *complete* data structures and algorithms course on [**Structy**](https://structy.net/?utm_source=taro). You can try out the concepts yourself in their interactive code editor and learn advanced DSA patterns like stack exhaustive recursion.

Use [**this link to get 20% off**](https://structy.net/purchase?promo_code=taro20) the entire Structy DSA learning experience.

Follow Alvin on LinkedIn: <https://www.linkedin.com/in/alvin-zablan-b73a92117/>

DSA Crash Course [Part 32] - Reverse List Approach

In this lesson, Alvin explores the strategy to solving the following interview problem:

> Write a function, *reverse_list*, that takes in the head of a linked list as an argument. The function should reverse the order of the nodes in the linked list **in-place** and return the new head of the reversed linked list.

```
a = Node("a")
b = Node("b")
c = Node("c")
d = Node("d")
e = Node("e")
f = Node("f")
a.next = b
b.next = c
c.next = d
d.next = e
e.next = f

# a -> b -> c -> d -> e -> f
reverse_list(a) # f -> e -> d -> c -> b -> a
```

```
x = Node("x")
y = Node("y")
x.next = y

# x -> y
reverse_list(x) # y -> x
```

```
p = Node("p")

# p
reverse_list(p) # p
```

If you need additional support taking these DSA skills and actually applying them, take [**Alvin's**](https://www.linkedin.com/in/alvin-zablan-b73a92117/) *complete* data structures and algorithms course on [**Structy**](https://structy.net/?utm_source=taro). You can try out the concepts yourself in their interactive code editor and learn advanced DSA patterns like stack exhaustive recursion.

Use [**this link to get 20% off**](https://structy.net/purchase?promo_code=taro20) the entire Structy DSA learning experience.

Follow Alvin on LinkedIn: <https://www.linkedin.com/in/alvin-zablan-b73a92117/>

DSA Crash Course [Part 29] - Linked List Find Walkthrough

In this lesson, Alvin walks through the python implementation for the *linked_list_find* problem.

Code along and test your work in the following editor workspace: <https://structy.net/problems/linked-list-find?language=py>

If you need additional support taking these DSA skills and actually applying them, take [**Alvin's**](https://www.linkedin.com/in/alvin-zablan-b73a92117/) *complete* data structures and algorithms course on [**Structy**](https://structy.net/?utm_source=taro). You can try out the concepts yourself in their interactive code editor and learn advanced DSA patterns like stack exhaustive recursion.

Use [**this link to get 20% off**](https://structy.net/purchase?promo_code=taro20) the entire Structy DSA learning experience.

Follow Alvin on LinkedIn: <https://www.linkedin.com/in/alvin-zablan-b73a92117/>

DSA Crash Course [Part 26] - Sum List Approach

In this lesson, Alvin explores the strategy to solving the following interview problem:

> Write a function, *sum_list*, that takes in the head of a linked list containing numbers as an argument. The function should return the total sum of all values in the linked list.

```
a = Node(2)
b = Node(8)
c = Node(3)
d = Node(-1)
e = Node(7)
a.next = b
b.next = c
c.next = d
d.next = e

# 2 -> 8 -> 3 -> -1 -> 7
sum_list(a) # 19
```

```
x = Node(38)
y = Node(4)
x.next = y

# 38 -> 4
sum_list(x) # 42
```

```
z = Node(100)

# 100
sum_list(z) # 100
```

If you need additional support taking these DSA skills and actually applying them, take [**Alvin's**](https://www.linkedin.com/in/alvin-zablan-b73a92117/) *complete* data structures and algorithms course on [**Structy**](https://structy.net/?utm_source=taro). You can try out the concepts yourself in their interactive code editor and learn advanced DSA patterns like stack exhaustive recursion.

Use [**this link to get 20% off**](https://structy.net/purchase?promo_code=taro20) the entire Structy DSA learning experience.

Follow Alvin on LinkedIn: <https://www.linkedin.com/in/alvin-zablan-b73a92117/>

DSA Crash Course [Part 25] - Linked List Values Walkthrough

In this lesson, Alvin walks through the python implementation for the *linked_list_values* problem.

Code along and test your work in the following editor workspace: <https://structy.net/problems/linked-list-values?language=py>

If you need additional support taking these DSA skills and actually applying them, take [**Alvin's**](https://www.linkedin.com/in/alvin-zablan-b73a92117/) *complete* data structures and algorithms course on [**Structy**](https://structy.net/?utm_source=taro). You can try out the concepts yourself in their interactive code editor and learn advanced DSA patterns like stack exhaustive recursion.

Use [**this link to get 20% off**](https://structy.net/purchase?promo_code=taro20) the entire Structy DSA learning experience.

Follow Alvin on LinkedIn: <https://www.linkedin.com/in/alvin-zablan-b73a92117/>

Tech Career Growth Videos

Our instructional videos provide software engineers with insights needed for career growth. Masterclasses go incredibly in-depth on a specific tech topic while case studies are real examples from established engineering leaders.