That it’s possible to install specific versions of a package with apt

To list available versions of a package (e.g. rustc), run

$ apt list --all-versions rustc
rustc/jammy-updates,jammy-security 1.75.0+dfsg0ubuntu1~bpo0-0ubuntu0.22.04 arm64
rustc/jammy 1.58.1+dfsg1~ubuntu1-0ubuntu2 arm64

• For rust two versions (1.75 and 1.58) are available for ARM64.
• apt list --all-versions (under list)

To install a specific version, use e.g.

apt update && apt install -y rustc=1.58

That AI may be making your code worse (StackOverflow podcast)

• Code churn is reduced by use of AI (less code is being replaced)
• AI often suggests code that already exists. This leads to more duplicate code
• Human dev’s reuse code (move code); AI often only suggests adding code
• Does adding the project code to the context help? Maybe (no successful precedent yet).

Is AI Making Your Code Worse