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Sebastian Γ–sterberg ostseb

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ostseb / gen-applepay-certs.sh
Created March 10, 2026 14:26
gen-applepay-certs.sh
#!/bin/bash
set -e
# ── Prompt for customer name ───────────────────────────────────────────────────
read -rp "Enter customer/MID name (e.g. Worldline): " CUSTOMER
if [ -z "$CUSTOMER" ]; then
echo "Customer name is required."
exit 1
fi

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ostseb / competition.js
Last active October 28, 2018 14:37
First place! πŸ₯‡ Not @mtnptrsn!
const getLevelFor = (level, last) => {
l = last
do {
l = l.p
} while (level !== l.l)
return l.p
}
@ostseb
ostseb / sticky.html
Created December 19, 2013 19:52
Sticky headers. (instagram-like)
<html>
<body>
<h1 id="sticky-header" style="display:none;"></h1>
<h1>Header 1</h1>
<br><br><br><br>
<h1>Header 2</h1>
<br><br><br><br>
<h1>Header 3</h1>
<br><br><br><br>
<h1>Header 4</h1>