Howie Mann Blog

Startup & Investing Advice

About me

I'm Howie Mann,

I'm a startup executive and former investment banker.

This website is where I share things I have learnt that have helped me problem solve in the world of startups and investing.

I hope it will help you too.

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Recent Articles

Learn React - Hooks and Context

May 8, 2022 | 16 minute read


Practical tutorial of using React Hooks, Custom Hooks and Context API when adding new features to your web app. Adding keyboard shortcut features to the classic Todo App teaching exercise.

Why Invest in Exchange Traded Funds (ETFs)?

April 7, 2022 | 6 minute read


1) Why Invest in ETFs; 2) How ETFs work; 3) ETF Share Price vs NAV; 4) ETF vs Actively Managed Funds

How to Run a Growth Experiment - Learn the 4 Steps

February 26, 2022 | 5 minute read


4 steps to a successful growth experiment: 1) Hypothesis; 2) Trigger; 3) Action; 4) Measure. Practical example for how teams can run growth experiments quickly and cheaply.

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