Early Access Policy

Content Release Model

When a dual feature is released, there’s:

  • A video on YouTube
  • An article, time-locked for 6 months
  • Optionally, some bonus “companion” code to the article/video

Here are examples of dual features:

The article version is accessible in advance for sponsors/patrons of tiers Silver and above (~10EUR + VAT/month)

The bonus code, (like in the virtue of unsynn) is accessible for sponsors/patrons of tiers Bronze and above (~5EUR + VAT/month).

Six months after the video is released, the article automatically unlocks for everyone.

Generous sponsors are able to buy a time-release for an exclusive article.

This makes the article accessible for everyone immediately, and adds a banner to the article indefinitely to advertise whatever the generous sponsor would like to.

If you’re interested in buying a time-release for an exclusive article, reach out to amos@bearcove.eu directly and we can discuss prices and copy!

For an example of a sponsored early access, check out

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Here's another article just for you:

Surviving Rust async interfaces

I used to be afraid of async Rust. It’s easy to get into trouble!

But thanks to the work done by the whole community, async Rust is getting easier to use every week. One project I think is doing particularly great work in this area is async-std.

Let’s say we want to compute the SHA3-256 hash of a file. It’s very easy to do with synchronous I/O: