index

id: d55f5ce1eb1f82f404bb67050f69d800b30a881eaa780a60a49d08a5ba268af5

id (bech32): note16404ec0tr7p0gp9mvuzs76wcqzes4zq74fuq5c9yn5y2tw3x3t6slchjld

sig: 684837d8869bd67cc84cc908a6918782da993b73901c54abeda9403be95890e324b4cc170c90568c532692b6472abdf1baf300a02849a5f11e556c87325b2bf1

created_at: 2026-01-02 23:03:15 +0900

created_at (unix time): 1767362595

content:

echo '[{"a":1},{"a":2},{"a":3}]' | jq '[.[] | select(.a >= 2)] | map(.a) | add'

こういうのがmapの使い方…という認識

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