Show HN: A handy color picker for HTMN, C, etc. https://ift.tt/3qKMzYV

Show HN: A handy color picker for HTMN, C, etc. https://ift.tt/3wWgcHN November 18, 2021 at 02:12PM

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Show HN: Interactive exercises for GNU grep, sed and awk https://ift.tt/OxeFwah

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Show HN: My Book Bulletproof TLS and PKI (Second Edition) Is Out https://ift.tt/5PZ9mxF

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