search for: shas

...was several years ago -- something happened and a number of users got a large number of mail messages duplicated. Literally duplicated -- all headers, all body content. I have a script that can find these duplicated messages (by ignoring the first few and last few lines of each message, and using SHAs to compare and find the duplicates). However, I don't see a doveadm style command to manually delete messages, except for doveadm-expunge. In the past I've used that with search queries but my experience is that trying to do many individual operations on individual files with doveadm-expung...

Zitat von Jeff Mitchell <jeffrey.mitchell at gmail.com>: > I have a script that can find these duplicated messages (by ignoring > the first few and last few lines of each message, and using SHAs to > compare and find the duplicates). However, I don't see a doveadm style > command to manually delete messages, except for doveadm-expunge. In Well... doveadm is an abstraction layer to the user. It doesn't care that you want to delete file x or y, it does care that you want to...

> On Jul 26, 2016, at 2:15 AM, Renato Golin via llvm-dev <llvm-dev at lists.llvm.org> wrote: > > On 26 July 2016 at 10:09, Simon Taylor via llvm-dev > <llvm-dev at lists.llvm.org> wrote: >> Thus downstream developers can continue to use the read-only view of the independent projects if that is easier for them; but people hacking on llvm/clang itself get the benefits

Here are patches to do offline deduplication for Btrfs. It works well for the cases it''s expected to, I''m looking for feedback on the ioctl interface and such, I''m well aware there are missing features for the userspace app (like being able to set a different blocksize). If this interface is acceptable I will flesh out the userspace app a little more, but I believe the