Mercurial > hg
view README @ 30567:73ce055b169a
memctx: allow the metadataonlyctx thats reusing the manifest node
When we have a lot of files writing a new manifest revision can be expensive.
This commit adds a possibility for memctx to reuse a manifest from a different
commit. This can be beneficial for commands that are creating metadata changes
without any actual files changed like "hg metaedit" in evolve extension.
I will send the change for evolve that leverages this once this is accepted.
| author | Mateusz Kwapich <mitrandir@fb.com> |
|---|---|
| date | Mon, 21 Nov 2016 08:09:41 -0800 |
| parents | 4b0fc75f9403 |
| children | 76b171209151 |
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Mercurial ========= Mercurial is a fast, easy to use, distributed revision control tool for software developers. Basic install: $ make # see install targets $ make install # do a system-wide install $ hg debuginstall # sanity-check setup $ hg # see help Running without installing: $ make local # build for inplace usage $ ./hg --version # should show the latest version See https://mercurial-scm.org/ for detailed installation instructions, platform-specific notes, and Mercurial user information.