git-format-patch

git diff ${old-commit} ${new-commit}  > commit-operation.patch

OR

git format-patch --stdout -1 b1af44f > commit-operation.patch (recommend)

THEN 

git apply commit-operation.patch

git format-patch  -h
usage: git format-patch [<options>] [<since> | <revision-range>]

    -n, --numbered        use [PATCH n/m] even with a single patch
    -N, --no-numbered     use [PATCH] even with multiple patches
    -s, --signoff         add Signed-off-by:
    --stdout              print patches to standard out
    --cover-letter        generate a cover letter
    --numbered-files      use simple number sequence for output file names
    --suffix <sfx>        use <sfx> instead of ‘.patch‘
    --start-number <n>    start numbering patches at <n> instead of 1
    -v, --reroll-count <n>
                          mark the series as Nth re-roll
    --rfc                 Use [RFC PATCH] instead of [PATCH]
    --subject-prefix <prefix>
                          Use [<prefix>] instead of [PATCH]
    -o, --output-directory <dir>
                          store resulting files in <dir>
    -k, --keep-subject    don‘t strip/add [PATCH]
    --no-binary           don‘t output binary diffs
    --zero-commit         output all-zero hash in From header
    --ignore-if-in-upstream
                          don‘t include a patch matching a commit upstream
    -p, --no-stat         show patch format instead of default (patch + stat)

Messaging
    --add-header <header>
                          add email header
    --to <email>          add To: header
    --cc <email>          add Cc: header
    --from[=<ident>]      set From address to <ident> (or committer ident if absent)
    --in-reply-to <message-id>
                          make first mail a reply to <message-id>
    --attach[=<boundary>]
                          attach the patch
    --inline[=<boundary>]
                          inline the patch
    --thread[=<style>]    enable message threading, styles: shallow, deep
    --signature <signature>
                          add a signature
    --base <base-commit>  add prerequisite tree info to the patch series
    --signature-file <file>
                          add a signature from a file
    -q, --quiet           don‘t print the patch filenames

git -h
Unknown option: -h
usage: git [--version] [--help] [-C <path>] [-c name=value]
           [--exec-path[=<path>]] [--html-path] [--man-path] [--info-path]
           [-p | --paginate | --no-pager] [--no-replace-objects] [--bare]
           [--git-dir=<path>] [--work-tree=<path>] [--namespace=<name>]
           <command> [<args>]

# For Example           
git -c diff.mnemonicprefix=false -c core.quotepath=false -c credential.helper=sourcetree format-patch --stdout -1 b1af44f  > commit-operation.patch