🖍️ Darkwaar27 : Pigment — Un casse-tête avec des dés basé sur la rotation et l'algèbre des couleurs

Streaks lie. A photo of the minute doesn't.

You have kept a streak before. Somewhere around day nine you started logging the habit after the fact — the tap standing in for the thing itself — and by day twenty the only part still alive was the…

• One Minute Magic tracks habits in three 60-second tasks
• Photograph serves as evidence of completed tasks
• App emphasizes simplicity and transparency

4h ago ·dev.to

The remote MCP client config matrix nobody documents (and the three ways type fails silently)

The remote MCP client config matrix nobody documents (and the three ways type fails silently) I maintain a remote MCP server that authenticates with a static Authorization: Bearer header.

• Different clients handle JSON Transport configuration uniquely
• Wrong transport name fails in three distinct ways
• Author recommends validating transport field against closed set

4h ago ·dev.to

Trusted Timestamps (RFC 3161): How to Anchor a Hash Chain So No One Can Rewrite the Past

A hash chain proves a record was not modified after it was written. It does not prove when it was written, and it does nothing against someone who controls the server and can re-sign the whole chain.

• Trusted Timestamps (RFC 3161) solve hash chain limitations
• Time Stamp Authority (TSA) vouches for hash existence at specific time
• Two anchoring strategies: per-record stamping vs periodic chain-head stamping

4h ago ·dev.to

How I reverse engineered a commercial spatial audio effect

4h ago ·epestr.com