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What I’ve Learned As An Inexperienced Developer Building a Worldwide Used App Fábio Carballo @fabiocarballo

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Lessons Learnt The Hard Way

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1. You know nothing (but there is hope)

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2. Code Reviews

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3. Find a good mentor (and then be a good mentor)

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4. Learn to communicate

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5. Dwell in the community

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6. Be Keen To Learn And Use New Technologies (but be mindful)

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7. Use the best tooling for the job and become proficient

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8. The user is right most of the times (Unfortunately for you)

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● Replying to users: + 0.786 ● Not replying: + 0.154

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Increase of 60% on Free Trials

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Take a deep breath and carry on.

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9. Document (the essential)

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10. Test Driven Development (or at least test)

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11. Decoupled Components

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12. Refactor and avoid entropy

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13. Use and abuse from staged rollouts

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5 Minutes Later ● 353 Crashes ● 178 Users

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14. Improve product with data

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Questions? @fabiocarballo [email protected] http://www.hole19golf.com/careers