Git履歴のコミットのコメントを再編集する(実用) ref: https://qiita.com/xu1718191411/items/043b9c8967c316511083

file0.txt

Mac-3:imageTab syoui$ git status
On branch tmp
Untracked files:
  (use "git add <file>..." to include in what will be committed)

    New_Concept_English.txt

nothing added to commit but untracked files present (use "git add" to track)
iMac-3:imageTab syoui$ git add -A
iMac-3:imageTab syoui$ git commit -m "New Concept English"
[tmp e1bb85f] New Concept English
 1 file changed, 3 insertions(+)
 create mode 100644 New_Concept_English.txt
iMac-3:imageTab syoui$ git push origin tmp
Counting objects: 21, done.
Delta compression using up to 4 threads.
Compressing objects: 100% (18/18), done.
Writing objects: 100% (21/21), 1.92 KiB | 982.00 KiB/s, done.
Total 21 (delta 8), reused 0 (delta 0)
remote: Resolving deltas: 100% (8/8), completed with 1 local object.
To github.com:xu1718191411/LearningAndroid.git
   d14b0ee..e1bb85f  tmp -> tmp

file1.txt

iMac-3:imageTab syoui$ git commit --amend

file2.txt

iMac-3:imageTab syoui$ git log
commit b6012933a73d90cd78b8737e87ea005dcd972992 (HEAD -> tmp)
Author: syoui <>
Date:   Wed Feb 7 13:49:48 2018 +0900

    New Concept English Chapter 1

file3.txt

iMac-3:imageTab syoui$ git log
commit 74cdbe3409fb2f8c158b331327651dfc86b0eccb (HEAD, tmp)
Author: syoui <>
Date:   Wed Feb 7 14:25:13 2018 +0900

    New Concept English Chapter 3

commit 8608ee6d8bc5e1212a2bad24ec61bf6c27d6cb15
Author: syoui <>
Date:   Wed Feb 7 14:23:08 2018 +0900

    New Concept English Chapter 2

commit e1bb85f7a4b8d749cd675f5bae8c78cbcee4f472
Author: syoui <>
Date:   Wed Feb 7 13:49:48 2018 +0900

    New Concept English

commit 88c163828eadc42e274a13f21e655916cdd14b74
Author: syoui <>
Date:   Wed Feb 7 11:44:10 2018 +0900

    add test.md

file4.txt

git rebase -i 88c163828eadc

file5.txt

iMac-3:imageTab syoui$ git log
commit c5659f7f9ebd479e5855cefd4d4ae86ae2a618f7 (HEAD -> tmp)
Author: syoui <>
Date:   Wed Feb 7 14:25:13 2018 +0900

    New Concept English Chapter 3

commit 4bafdb6beb22243b98c8f27b6c9aa3f3934a4e48
Author: syoui <>
Date:   Wed Feb 7 14:23:08 2018 +0900

    New Concept English Chapter 2

commit 15ebcbbb10d55a055e42815c8f6a0e4292a6d4a3
Author: syoui <>
Date:   Wed Feb 7 13:49:48 2018 +0900

    Create New Concept English

commit 88c163828eadc42e274a13f21e655916cdd14b74
Author: syoui <>
Date:   Wed Feb 7 11:44:10 2018 +0900

    add test.md

file6.txt

iMac-3:imageTab syoui$ git push --force-with-lease origin tmp
Counting objects: 9, done.
Delta compression using up to 4 threads.
Compressing objects: 100% (9/9), done.
Writing objects: 100% (9/9), 933 bytes | 933.00 KiB/s, done.
Total 9 (delta 5), reused 0 (delta 0)
remote: Resolving deltas: 100% (5/5), completed with 1 local object.
To github.com:xu1718191411/LearningAndroid.git
 + fca5bbc...c5659f7 tmp -> tmp (forced update)