Stop making swap partitions–use swap files instead

[jenders]

https://gist.github.com/joshenders/c4960cec9c63a7b7d68ffa9543356c43

[gucci-on-fleek]

Probably not a great idea if you're using btrfs [0].

[0]: https://btrfs.readthedocs.io/en/latest/Swapfile.html#:~:text...

[eqvinox → gucci-on-fleek]

I wonder if it works [reliably] on ZFS…

[eqvinox]

Anything that does

  create file
  chmod 0600 file

should be

  umask 077
  create file

[SeriousM → eqvinox]

Foe the ones, like me, who didn't know why you recommended that:

By setting umask 077 first and then creating the file, the file gets created with the correct restrictive permissions (0600) in one step instead leaving the file readable for "everyone" for a moment.

[_davide_]

just buy more RAM, it's cheap enough...

[malkocoglu → _davide_]

Where do you live ? Must be some magical place where RAM is cheap !

[avadodin]

Thank you for your opinion, Bill.

Just kidding, I agree with the sentiment. It's 2026 not 1976. You don't need separate physical partitions for most use cases.