lionel-rowe’s notebooks | Observable

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lionel-rowe’s notebooks | Observable

lionel-rowe

@lionel-rowe

42

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2

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Advanced QA with suggestions

Dec 12, 2022

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Filter unique cells

Jun 19, 2023

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IDs and metadata parsing

Dec 30, 2022

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Aug 11, 2025

3

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Phone number formatting

Dec 31, 2022

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Dec 31, 2022

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Jan 11, 2023

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Jan 18, 2023

2

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Jan 18, 2023

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Case-sensitive TB checking

Jan 19, 2023

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Jan 29, 2023

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HTL DOM node interpolation bug

Feb 6, 2023

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Unicode Normalization

Feb 7, 2023

1

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Unicode Character Inspector

May 19, 2024

2

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Mek profanity filter output parsing

Feb 20, 2023

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Intl month formatting

Mar 7, 2023

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Functional JavaScript for beginners: building a QR code generator

Oct 13, 2023

1

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dynamic content tests

Apr 23, 2023

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Tag placement demo

Aug 14, 2023

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May 22, 2023

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camelCaseFinder

Oct 14, 2023

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Audio Experiments

Jul 31, 2023

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Startup Operating Model

Jul 29, 2023

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Functional JavaScript: QR Codes and Callbacks

Oct 7

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Sep 26, 2023

1

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Three.js - Transparent Objects

Nov 11, 2023

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Audio Experiments

Nov 16, 2023

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CSS color-mix demo

Nov 24, 2023

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HSL color-mix demo

Nov 25, 2023

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whattimeisitrightnow.com

Mar 20, 2025

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Dec 8, 2023

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Pinyin Tone Marks to Numbers

Jan 12, 2024

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Flex wrap repro

Jan 18, 2024

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Jan 19, 2024

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Table Input / Observable Inputs

Apr 28, 2024

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Iterate textarea selections

Apr 29, 2024

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Catastrophic backtracking

May 14, 2024

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Codebar Christmas Scene

Dec 16, 2024

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Mar 20, 2025

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Aug 2