Родитель
							
								
									8141db9523
								
							
						
					
					
						Сommit
						cbb5d05058
					
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					Отчет по лабораторной работе № 2 "Система контроля версий Git"
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					Выполнил: Огольцов И.А
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					Группа:   А-01-22
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					Проверил: Козлюк Д. А.
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					Примечание: работа выполнялась на Windows.
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					1. Создал на рабочем столе каталог lab02 и запустил в нем Git Bash, приглашение:
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					Ilya@RyZen MINGW64 ~/Desktop/lab02
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					$
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					2. Создал каталоги Алисы и Боба, создал каталог "project":
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					Ilya@RyZen MINGW64 ~/Desktop/lab02
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					$ mkdir alice
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					Ilya@RyZen MINGW64 ~/Desktop/lab02
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					$ mkdir bob
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					Ilya@RyZen MINGW64 ~/Desktop/lab02
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					$ cd alice
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					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice
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					$ mkdir project
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					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice
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					$ cd project
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					3. Инициализировал репозитарий:
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					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project
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					$ git init
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					Initialized empty Git repository in C:/Users/Ilya/Desktop/lab02/alice/project/.git/
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					4. Настроил репозитарий Алисы, чтобы коммиты были от ее имени:
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					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
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					$ git config user.name 'Alice (OgolcovIA)'
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					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
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					$ git config user.email 'OgoltsovIA@mpei.ru'
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					5. После создания проекта в репозитарии Алисы, добавил файл main.cpp в индекс:
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					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
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					$ git add main.cpp
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					6. Выполнил коммит с файлом main.cpp:
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					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
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					$ git commit -m 'code: заготовка программы'
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					[main (root-commit) d4143d0] code: заготовка программы
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					 1 file changed, 9 insertions(+)
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					 create mode 100644 main.cpp
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					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
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					$ git add main.cpp
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					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
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					$ git commit -m "project.cbp"
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					[main 5c79b2a] project.cbp
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					 1 file changed, 3 insertions(+), 2 deletions(-)
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					7. Просмотрел состояние рабочей копии:
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					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
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					$ git status
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					On branch main (в ветке main)
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					Untracked files: (список файлов не включённых в коммит)
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					  (use "git add <file>..." to include in what will be committed)
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					        bin/
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					        obj/
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					        project.cbp
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					nothing added to commit but untracked files present (use "git add" to track)
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					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
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					$ git add main.cpp
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					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
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					$ git commit -m "project.cbp"
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					[main 054e84d] project.cbp
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					 1 file changed, 2 insertions(+)
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					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
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					$ git status
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					On branch main
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					Untracked files:
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					  (use "git add <file>..." to include in what will be committed)
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					        .gitignore
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					        project.cbp
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					        project.depend
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					nothing added to commit but untracked files present (use "git add" to track)
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					8. Создал закрытый ключ:
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					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
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					$ ssh-keygen
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					Generating public/private rsa key pair.
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					Enter file in which to save the key (/c/Users/Ilya/.ssh/id_rsa):
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					/c/Users/Ilya/.ssh/id_rsa already exists.
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					Overwrite (y/n)? y
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					Enter passphrase (empty for no passphrase):
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					Enter same passphrase again:
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					Your identification has been saved in /c/Users/Ilya/.ssh/id_rsa
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					Your public key has been saved in /c/Users/Ilya/.ssh/id_rsa.pub
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					The key fingerprint is:
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					SHA256:URcf+uwNrBmXSPoQEd0b+dxC0/4p5T7wLZNF1Qd/L9o Ilya@DESKTOP-RK8AGV4
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					The key's randomart image is:
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					+---[RSA 3072]----+
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					|          +oooo+.|
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					|         . o.o*o=|
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					|        . . o..B*|
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					|         . + =ooO|
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					|        S o o @o+|
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					|           o @ *o|
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					|            = Eoo|
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					|              ++.|
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					|               o.|
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					+----[SHA256]-----+
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					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
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					$ eval $(ssh-agent -s)
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					Agent pid 127
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					9. Загрузил ключ:
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					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
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					$ ssh-add
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					Enter passphrase for /c/Users/Ilya/.ssh/id_rsa:
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					Identity added: /c/Users/Ilya/.ssh/id_rsa (Ilya@DESKTOP-RK8AGV4)
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					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
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					$ cat ~/.ssh/id_rsa.pub
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					ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABgQCqlim4Qjhpk242c7c01B2splOrJKtyC1rDsokDlew17NCC/jqAruKjdi+UFrDBkqHZCu25TYhdqASQEHECkX8GAdPDhqHxPMsYHrwyVnuzTtbWHBB/wigDfJx02PxbFLNwJpCSGOag/x3ReqjBa+XClRJ8VRiO9SGBMs2zziZ1fJagc0SGVtV5Bd4+EyTQnl0ZU0lwIa/sSW0BLyObmSuyKSPddBTVT7XwjImNmmoccOa+jkYiFfHiuDJ+I1vGAAqEtqV5jBx1noLaZWN6Mh2yTzAinYbdAxR+SN64C8u3mNHG/4P95nvmac7v5i1xZdrpXMuCCIAFn7pkTR7s/jY8oDyqXJoGXptdJ3JIeLfzEYD42reGHxtvyke4MpIwXvhayzAVtY3ujE0vBECoHgdZG0+QQ0gFR5aq6O86rw3c3hhkr1qldtzzdn4qULk5Q2pk3iso93a8IZNx7k2bxfI5YkAActla9ZsZ3JynWxBI/q9SaMJBjK7+9MCetu2i+GE= Ilya@DESKTOP-RK8AGV4
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					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
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					$ git add main.cpp
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					10. Выполнил коммит с .gitignore:
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					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
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					$ git commit -m 'git: игнорирование'
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					On branch main
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					Untracked files:
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					  (use "git add <file>..." to include in what will be committed)
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					        .gitignore
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					        project.cbp
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					        project.depend
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					nothing added to commit but untracked files present (use "git add" to track)
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					11. Сделал push существующего репозитория из командной строки:
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					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
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					$ git remote add origin git@uit.mpei.ru:OgoltsovIA/cs-lab02.git
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					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
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					$ git push -u origin main
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					Enumerating objects: 9, done.
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					Counting objects: 100% (9/9), done.
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					Delta compression using up to 8 threads
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					Compressing objects: 100% (6/6), done.
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					Writing objects: 100% (9/9), 927 bytes | 231.00 KiB/s, done.
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					Total 9 (delta 1), reused 0 (delta 0), pack-reused 0
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					remote: . Processing 1 references
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					remote: Processed 1 references in total
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					To uit.mpei.ru:OgoltsovIA/cs-lab02.git
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					 * [new branch]      main -> main
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					branch 'main' set up to track 'origin/main'.
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					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
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					$ gir remote -v
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					bash: gir: command not found
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					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
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					$ git remote -v
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					origin  git@uit.mpei.ru:OgoltsovIA/cs-lab02.git (fetch)
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					origin  git@uit.mpei.ru:OgoltsovIA/cs-lab02.git (push)
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					12. Выполнил загрузку изменений:
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					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
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					$ git fetch
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					remote: Enumerating objects: 5, done.
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					remote: Counting objects: 100% (5/5), done.
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					remote: Compressing objects: 100% (2/2), done.
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					remote: Total 3 (delta 1), reused 0 (delta 0), pack-reused 0
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					Unpacking objects: 100% (3/3), 309 bytes | 28.00 KiB/s, done.
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					From uit.mpei.ru:OgoltsovIA/cs-lab02
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					   054e84d..6820e91  main       -> origin/main
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					13. Просмотрел историю всех веток:
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					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
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					$ git log --oneline --decorate --all --graph
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					* 6820e91 (origin/main) code: умножение
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					* 054e84d (HEAD -> main) project.cbp
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					* 5c79b2a project.cbp
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					* d4143d0 code: заготовка программы
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					14. Продвинул ветку main к скачанной версии:
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					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
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					$ git pull --ff-only
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					Updating 054e84d..6820e91
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					Fast-forward
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					 main.cpp | 3 ++-
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					 1 file changed, 2 insertions(+), 1 deletion(-)
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					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
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					$ git add main.cpp
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					15. Выполнил коммит с делением и отправил его на сервер:
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					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
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					$ git commit -m 'code: деление'
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					[main 2c5da37] code: деление
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					 1 file changed, 2 insertions(+), 1 deletion(-)
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					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
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					$ git push
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					Enumerating objects: 5, done.
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					Counting objects: 100% (5/5), done.
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					Delta compression using up to 8 threads
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					Compressing objects: 100% (2/2), done.
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					Writing objects: 100% (3/3), 321 bytes | 321.00 KiB/s, done.
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					Total 3 (delta 1), reused 0 (delta 0), pack-reused 0
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					remote: . Processing 1 references
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					remote: Processed 1 references in total
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					To uit.mpei.ru:OgoltsovIA/cs-lab02.git
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					   6820e91..2c5da37  main -> main
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					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
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					$ git add main.cpp
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					16. Выполнил коммит с поиском максимума и отправил его на сервер:
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					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
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					$ git commit -m 'code: максимум'
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					[main afac10a] code: максимум
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					 1 file changed, 6 insertions(+)
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					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
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					$ git push
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					Enumerating objects: 5, done.
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					Counting objects: 100% (5/5), done.
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					Delta compression using up to 8 threads
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					Compressing objects: 100% (2/2), done.
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					Writing objects: 100% (3/3), 340 bytes | 340.00 KiB/s, done.
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					Total 3 (delta 1), reused 0 (delta 0), pack-reused 0
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					remote: . Processing 1 references
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					remote: Processed 1 references in total
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			||||||
 | 
					To uit.mpei.ru:OgoltsovIA/cs-lab02.git
 | 
				
			||||||
 | 
					   2c5da37..afac10a  main -> main
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					17. Создал ветку double и переключился на неё:
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
 | 
				
			||||||
 | 
					$ git branch double
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
 | 
				
			||||||
 | 
					$ git checkout double
 | 
				
			||||||
 | 
					Switched to branch 'double'
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (double)
 | 
				
			||||||
 | 
					$ git add main.cpp
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					18. Выполнил коммит с заменой типа перемнных:
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (double)
 | 
				
			||||||
 | 
					$ git commit -m 'code: дабл'
 | 
				
			||||||
 | 
					[double 7080e44] code: дабл
 | 
				
			||||||
 | 
					 1 file changed, 1 insertion(+), 1 deletion(-)
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					19. Переключился на ветку main и выполнил загрузку изменений: 
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (double)
 | 
				
			||||||
 | 
					$ git checkout main
 | 
				
			||||||
 | 
					Switched to branch 'main'
 | 
				
			||||||
 | 
					Your branch is up to date with 'origin/main'.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
 | 
				
			||||||
 | 
					$ git fetch
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					20. Слил ветку double в main:
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
 | 
				
			||||||
 | 
					$ git merge double
 | 
				
			||||||
 | 
					Updating afac10a..7080e44
 | 
				
			||||||
 | 
					Fast-forward
 | 
				
			||||||
 | 
					 main.cpp | 2 +-
 | 
				
			||||||
 | 
					 1 file changed, 1 insertion(+), 1 deletion(-)
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					21. Отправил измения на сервер:
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
 | 
				
			||||||
 | 
					$ git push
 | 
				
			||||||
 | 
					Enumerating objects: 5, done.
 | 
				
			||||||
 | 
					Counting objects: 100% (5/5), done.
 | 
				
			||||||
 | 
					Delta compression using up to 8 threads
 | 
				
			||||||
 | 
					Compressing objects: 100% (2/2), done.
 | 
				
			||||||
 | 
					Writing objects: 100% (3/3), 296 bytes | 296.00 KiB/s, done.
 | 
				
			||||||
 | 
					Total 3 (delta 1), reused 0 (delta 0), pack-reused 0
 | 
				
			||||||
 | 
					remote: . Processing 1 references
 | 
				
			||||||
 | 
					remote: Processed 1 references in total
 | 
				
			||||||
 | 
					To uit.mpei.ru:OgoltsovIA/cs-lab02.git
 | 
				
			||||||
 | 
					   afac10a..7080e44  main -> main
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					22. Посмотрел журнал репозитария
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
 | 
				
			||||||
 | 
					$ git log
 | 
				
			||||||
 | 
					commit 53ded9eee9939a290b366a6e4edb00d628e6e88a (HEAD -> main, origin/main)
 | 
				
			||||||
 | 
					Author: Alice (OgoltsovIA) <OgoltsovIA@mpei.ru>
 | 
				
			||||||
 | 
					Date:   Mon Apr 24 11:24:34 2023 +0300
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    README
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					commit 7080e4474535c62634577fbcfbf99635732a5c98 (double)
 | 
				
			||||||
 | 
					Author: Alice (OgoltsovIA) <OgoltsovIA@mpei.ru>
 | 
				
			||||||
 | 
					Date:   Mon Mar 27 12:03:26 2023 +0300
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    code: дабл
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					commit afac10a67eb45a40499aa7c48f7cd03fe775eb19
 | 
				
			||||||
 | 
					Author: Alice (OgoltsovIA) <OgoltsovIA@mpei.ru>
 | 
				
			||||||
 | 
					Date:   Mon Mar 27 11:38:55 2023 +0300
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    code: максимум
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					commit 2c5da3729985cb74ef7be400cf8c8818266d0f35
 | 
				
			||||||
 | 
					Author: Alice (OgoltsovIA) <OgoltsovIA@mpei.ru>
 | 
				
			||||||
 | 
					Date:   Mon Mar 27 11:28:38 2023 +0300
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    code: деление
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
 | 
				
			||||||
 | 
					$ git log --stat
 | 
				
			||||||
 | 
					commit 53ded9eee9939a290b366a6e4edb00d628e6e88a (HEAD -> main, origin/main)
 | 
				
			||||||
 | 
					Author: Alice (OgoltsovIA) <OgoltsovIA@mpei.ru>
 | 
				
			||||||
 | 
					Date:   Mon Apr 24 11:24:34 2023 +0300
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    README
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					 README.txt | 479 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 | 
				
			||||||
 | 
					 1 file changed, 479 insertions(+)
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					commit 7080e4474535c62634577fbcfbf99635732a5c98 (double)
 | 
				
			||||||
 | 
					Author: Alice (OgoltsovIA) <OgoltsovIA@mpei.ru>
 | 
				
			||||||
 | 
					Date:   Mon Mar 27 12:03:26 2023 +0300
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    code: дабл
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					 main.cpp | 2 +-
 | 
				
			||||||
 | 
					 1 file changed, 1 insertion(+), 1 deletion(-)
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					commit afac10a67eb45a40499aa7c48f7cd03fe775eb19
 | 
				
			||||||
 | 
					Author: Alice (OgoltsovIA) <OgoltsovIA@mpei.ru>
 | 
				
			||||||
 | 
					Date:   Mon Mar 27 11:38:55 2023 +0300
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    code: максимум
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
 | 
				
			||||||
 | 
					$ git log --oneline --decorate
 | 
				
			||||||
 | 
					53ded9e (HEAD -> main, origin/main) README
 | 
				
			||||||
 | 
					7080e44 (double) code: дабл
 | 
				
			||||||
 | 
					afac10a code: максимум
 | 
				
			||||||
 | 
					2c5da37 code: деление
 | 
				
			||||||
 | 
					6820e91 code: умножение
 | 
				
			||||||
 | 
					054e84d project.cbp
 | 
				
			||||||
 | 
					5c79b2a project.cbp
 | 
				
			||||||
 | 
					d4143d0 code: заготовка программы
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
 | 
				
			||||||
 | 
					$ git log --oneline --decorate --all --graph
 | 
				
			||||||
 | 
					* 53ded9e (HEAD -> main, origin/main) README
 | 
				
			||||||
 | 
					* 7080e44 (double) code: дабл
 | 
				
			||||||
 | 
					* afac10a code: максимум
 | 
				
			||||||
 | 
					* 2c5da37 code: деление
 | 
				
			||||||
 | 
					* 6820e91 code: умножение
 | 
				
			||||||
 | 
					* 054e84d project.cbp
 | 
				
			||||||
 | 
					* 5c79b2a project.cbp
 | 
				
			||||||
 | 
					* d4143d0 code: заготовка программы
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
 | 
				
			||||||
 | 
					$ git log --grep "code:"
 | 
				
			||||||
 | 
					commit 7080e4474535c62634577fbcfbf99635732a5c98 (double)
 | 
				
			||||||
 | 
					Author: Alice (OgoltsovIA) <OgoltsovIA@mpei.ru>
 | 
				
			||||||
 | 
					Date:   Mon Mar 27 12:03:26 2023 +0300
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    code: дабл
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					commit afac10a67eb45a40499aa7c48f7cd03fe775eb19
 | 
				
			||||||
 | 
					Author: Alice (OgoltsovIA) <OgoltsovIA@mpei.ru>
 | 
				
			||||||
 | 
					Date:   Mon Mar 27 11:38:55 2023 +0300
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    code: максимум
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					commit 2c5da3729985cb74ef7be400cf8c8818266d0f35
 | 
				
			||||||
 | 
					Author: Alice (OgoltsovIA) <OgoltsovIA@mpei.ru>
 | 
				
			||||||
 | 
					Date:   Mon Mar 27 11:28:38 2023 +0300
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    code: деление
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					commit 6820e915aa235b805b9353ead0e3247b2b19cd9d
 | 
				
			||||||
 | 
					Author: Bob (OgoltsovIA) <OgoltsovIA@mpei.ru>
 | 
				
			||||||
 | 
					Date:   Mon Mar 27 11:25:12 2023 +0300
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    code: умножение
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					23. Просмотрел последний коммит:
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
 | 
				
			||||||
 | 
					$ git show HEAD
 | 
				
			||||||
 | 
					commit 53ded9eee9939a290b366a6e4edb00d628e6e88a (HEAD -> main, origin/main)
 | 
				
			||||||
 | 
					Author: Alice (OgoltsovIA) <OgoltsovIA@mpei.ru>
 | 
				
			||||||
 | 
					Date:   Mon Apr 24 11:24:34 2023 +0300
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    README
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					diff --git a/README.txt b/README.txt
 | 
				
			||||||
 | 
					new file mode 100644
 | 
				
			||||||
 | 
					index 0000000..3593af0
 | 
				
			||||||
 | 
					--- /dev/null
 | 
				
			||||||
 | 
					+++ b/README.txt
 | 
				
			||||||
 | 
					@@ -0,0 +1,479 @@
 | 
				
			||||||
 | 
					+Отчет по лабораторной работе № 2 "Система контроля версий Git"
 | 
				
			||||||
 | 
					+
 | 
				
			||||||
 | 
					+Выполнил: Киселёв М. И.
 | 
				
			||||||
 | 
					+Группа:   А-01-22
 | 
				
			||||||
 | 
					+Проверил: Козлюк Д. А.
 | 
				
			||||||
 | 
					+
 | 
				
			||||||
 | 
					+Примечание: работа выполнялась на Windows.
 | 
				
			||||||
 | 
					+
 | 
				
			||||||
 | 
					+1. Создал на рабочем столе каталог lab02 и запустил в нем Git Bash, приглашение:
 | 
				
			||||||
 | 
					+
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					24. Просмотрел предпоследний коммит:
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
 | 
				
			||||||
 | 
					$ git show HEAD~1
 | 
				
			||||||
 | 
					commit 7080e4474535c62634577fbcfbf99635732a5c98 (double)
 | 
				
			||||||
 | 
					Author: Alice (OgoltsovIA) <OgoltsovIA@mpei.ru>
 | 
				
			||||||
 | 
					Date:   Mon Mar 27 12:03:26 2023 +0300
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    code: дабл
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					diff --git a/main.cpp b/main.cpp
 | 
				
			||||||
 | 
					index 4dc18bd..2ac828f 100644
 | 
				
			||||||
 | 
					--- a/main.cpp
 | 
				
			||||||
 | 
					+++ b/main.cpp
 | 
				
			||||||
 | 
					@@ -5,7 +5,7 @@ using namespace std;
 | 
				
			||||||
 | 
					 int main()
 | 
				
			||||||
 | 
					 {
 | 
				
			||||||
 | 
					     cout << "Enter A and B: ";
 | 
				
			||||||
 | 
					-    int a, b;
 | 
				
			||||||
 | 
					+    double a, b;
 | 
				
			||||||
 | 
					     cin >> a >> b;
 | 
				
			||||||
 | 
					     cout << "A + B = " << a + b << '\n'
 | 
				
			||||||
 | 
					          << "A - B = " << a - b << '\n'
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
 | 
				
			||||||
 | 
					$ git show main
 | 
				
			||||||
 | 
					commit 53ded9eee9939a290b366a6e4edb00d628e6e88a (HEAD -> main, origin/main)
 | 
				
			||||||
 | 
					Author: Alice (OgoltsovIA) <OgoltsovIA@mpei.ru>
 | 
				
			||||||
 | 
					Date:   Mon Apr 24 11:24:34 2023 +0300
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    README
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					diff --git a/README.txt b/README.txt
 | 
				
			||||||
 | 
					new file mode 100644
 | 
				
			||||||
 | 
					index 0000000..3593af0
 | 
				
			||||||
 | 
					--- /dev/null
 | 
				
			||||||
 | 
					+++ b/README.txt
 | 
				
			||||||
 | 
					@@ -0,0 +1,479 @@
 | 
				
			||||||
 | 
					+Отчет по лабораторной работе № 2 "Система контроля версий Git"
 | 
				
			||||||
 | 
					+
 | 
				
			||||||
 | 
					+Выполнил: Киселёв М. И.
 | 
				
			||||||
 | 
					+Группа:   А-01-22
 | 
				
			||||||
 | 
					+Проверил: Козлюк Д. А.
 | 
				
			||||||
 | 
					+
 | 
				
			||||||
 | 
					+Примечание: работа выполнялась на Windows.
 | 
				
			||||||
 | 
					+
 | 
				
			||||||
 | 
					+1. Создал на рабочем столе каталог lab02 и запустил в нем Git Bash, приглашение:
 | 
				
			||||||
 | 
					+
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
 | 
				
			||||||
 | 
					$ git add text.txt
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
 | 
				
			||||||
 | 
					$ git commit -m "text"
 | 
				
			||||||
 | 
					[main 864a799] text
 | 
				
			||||||
 | 
					 1 file changed, 1 insertion(+)
 | 
				
			||||||
 | 
					 create mode 100644 text.txt
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					25. Просмотрел изменения в рабочей версии:
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
 | 
				
			||||||
 | 
					$ git diff HEAD~1
 | 
				
			||||||
 | 
					diff --git a/text.txt b/text.txt
 | 
				
			||||||
 | 
					new file mode 100644
 | 
				
			||||||
 | 
					index 0000000..d800886
 | 
				
			||||||
 | 
					--- /dev/null
 | 
				
			||||||
 | 
					+++ b/text.txt
 | 
				
			||||||
 | 
					@@ -0,0 +1 @@
 | 
				
			||||||
 | 
					+123
 | 
				
			||||||
 | 
					\ No newline at end of file
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					26. Вернулся к предыдущему коммиту:
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/alice/project (main)
 | 
				
			||||||
 | 
					$ git reset --hard HEAD~1
 | 
				
			||||||
 | 
					HEAD is now at 53ded9e README
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Компьютер Боба:
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					1. Клонировал проект:
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/bob
 | 
				
			||||||
 | 
					$ git clone git@uit.mpei.ru:OgoltsovIA/cs-lab02.git project
 | 
				
			||||||
 | 
					Cloning into 'project'...
 | 
				
			||||||
 | 
					Enter passphrase for key '/c/Users/Ilya/.ssh/id_rsa':
 | 
				
			||||||
 | 
					remote: Enumerating objects: 9, done.
 | 
				
			||||||
 | 
					remote: Counting objects: 100% (9/9), done.
 | 
				
			||||||
 | 
					remote: Compressing objects: 100% (6/6), done.
 | 
				
			||||||
 | 
					remote: Total 9 (delta 1), reused 0 (delta 0), pack-reused 0
 | 
				
			||||||
 | 
					Receiving objects: 100% (9/9), done.
 | 
				
			||||||
 | 
					Resolving deltas: 100% (1/1), done.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/bob
 | 
				
			||||||
 | 
					$ cd project
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/bob/project (main)
 | 
				
			||||||
 | 
					$ git config git config user.name 'Bob (OgoltsovIA)'
 | 
				
			||||||
 | 
					usage: git config [<options>]
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Config file location
 | 
				
			||||||
 | 
					    --global              use global config file
 | 
				
			||||||
 | 
					    --system              use system config file
 | 
				
			||||||
 | 
					    --local               use repository config file
 | 
				
			||||||
 | 
					    --worktree            use per-worktree config file
 | 
				
			||||||
 | 
					    -f, --file <file>     use given config file
 | 
				
			||||||
 | 
					    --blob <blob-id>      read config from given blob object
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Action
 | 
				
			||||||
 | 
					    --get                 get value: name [value-pattern]
 | 
				
			||||||
 | 
					    --get-all             get all values: key [value-pattern]
 | 
				
			||||||
 | 
					    --get-regexp          get values for regexp: name-regex [value-pattern]
 | 
				
			||||||
 | 
					    --get-urlmatch        get value specific for the URL: section[.var] URL
 | 
				
			||||||
 | 
					    --replace-all         replace all matching variables: name value [value-pattern]
 | 
				
			||||||
 | 
					    --add                 add a new variable: name value
 | 
				
			||||||
 | 
					    --unset               remove a variable: name [value-pattern]
 | 
				
			||||||
 | 
					    --unset-all           remove all matches: name [value-pattern]
 | 
				
			||||||
 | 
					    --rename-section      rename section: old-name new-name
 | 
				
			||||||
 | 
					    --remove-section      remove a section: name
 | 
				
			||||||
 | 
					    -l, --list            list all
 | 
				
			||||||
 | 
					    --fixed-value         use string equality when comparing values to 'value-pattern'
 | 
				
			||||||
 | 
					    -e, --edit            open an editor
 | 
				
			||||||
 | 
					    --get-color           find the color configured: slot [default]
 | 
				
			||||||
 | 
					    --get-colorbool       find the color setting: slot [stdout-is-tty]
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Type
 | 
				
			||||||
 | 
					    -t, --type <type>     value is given this type
 | 
				
			||||||
 | 
					    --bool                value is "true" or "false"
 | 
				
			||||||
 | 
					    --int                 value is decimal number
 | 
				
			||||||
 | 
					    --bool-or-int         value is --bool or --int
 | 
				
			||||||
 | 
					    --bool-or-str         value is --bool or string
 | 
				
			||||||
 | 
					    --path                value is a path (file or directory name)
 | 
				
			||||||
 | 
					    --expiry-date         value is an expiry date
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Other
 | 
				
			||||||
 | 
					    -z, --null            terminate values with NUL byte
 | 
				
			||||||
 | 
					    --name-only           show variable names only
 | 
				
			||||||
 | 
					    --includes            respect include directives on lookup
 | 
				
			||||||
 | 
					    --show-origin         show origin of config (file, standard input, blob, command line)
 | 
				
			||||||
 | 
					    --show-scope          show scope of config (worktree, local, global, system, command)
 | 
				
			||||||
 | 
					    --default <value>     with --get, use default value when missing entry
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					2. Настроил репозитарий Боба:
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/bob/project (main)
 | 
				
			||||||
 | 
					$ git config user.name 'Bob (OgoltsovIA)'
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/bob/project (main)
 | 
				
			||||||
 | 
					$ git config user.email 'OgoltsovIA@mpei.ru'
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/bob/project (main)
 | 
				
			||||||
 | 
					$ git add main.cpp
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					3. Выполнил коммит с добавлением умножения:
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/bob/project (main)
 | 
				
			||||||
 | 
					$ git commit -m 'code: умножение'
 | 
				
			||||||
 | 
					[main 6820e91] code: умножение
 | 
				
			||||||
 | 
					 1 file changed, 2 insertions(+), 1 deletion(-)
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					4. Отправил коммит на сервер:
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/bob/project (main)
 | 
				
			||||||
 | 
					$ git push
 | 
				
			||||||
 | 
					Enter passphrase for key '/c/Users/Ilya/.ssh/id_rsa':
 | 
				
			||||||
 | 
					Enumerating objects: 5, done.
 | 
				
			||||||
 | 
					Counting objects: 100% (5/5), done.
 | 
				
			||||||
 | 
					Delta compression using up to 8 threads
 | 
				
			||||||
 | 
					Compressing objects: 100% (2/2), done.
 | 
				
			||||||
 | 
					Writing objects: 100% (3/3), 329 bytes | 329.00 KiB/s, done.
 | 
				
			||||||
 | 
					Total 3 (delta 1), reused 0 (delta 0), pack-reused 0
 | 
				
			||||||
 | 
					remote: . Processing 1 references
 | 
				
			||||||
 | 
					remote: Processed 1 references in total
 | 
				
			||||||
 | 
					To uit.mpei.ru:OgoltsovIA/cs-lab02.git
 | 
				
			||||||
 | 
					   054e84d..6820e91  main -> main
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					5. Выполнил загрузку изменений:
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/bob/project (main)
 | 
				
			||||||
 | 
					$ git fetch
 | 
				
			||||||
 | 
					Enter passphrase for key '/c/Users/Ilya/.ssh/id_rsa':
 | 
				
			||||||
 | 
					remote: Enumerating objects: 5, done.
 | 
				
			||||||
 | 
					remote: Counting objects: 100% (5/5), done.
 | 
				
			||||||
 | 
					remote: Compressing objects: 100% (2/2), done.
 | 
				
			||||||
 | 
					remote: Total 3 (delta 1), reused 0 (delta 0), pack-reused 0
 | 
				
			||||||
 | 
					Unpacking objects: 100% (3/3), 301 bytes | 13.00 KiB/s, done.
 | 
				
			||||||
 | 
					From uit.mpei.ru:OgoltsovIA/cs-lab02
 | 
				
			||||||
 | 
					   6820e91..2c5da37  main       -> origin/main
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					6. Просмотрел историю всех веток:
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/bob/project (main)
 | 
				
			||||||
 | 
					$ git log --oneline --decorate --all --graph
 | 
				
			||||||
 | 
					* 2c5da37 (origin/main, origin/HEAD) code: деление
 | 
				
			||||||
 | 
					* 6820e91 (HEAD -> main) code: умножение
 | 
				
			||||||
 | 
					* 054e84d project.cbp
 | 
				
			||||||
 | 
					* 5c79b2a project.cbp
 | 
				
			||||||
 | 
					* d4143d0 code: заготовка программы
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					7. Продвинул ветку main к скачанной версии:
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/bob/project (main)
 | 
				
			||||||
 | 
					$ git pull --ff-only
 | 
				
			||||||
 | 
					Enter passphrase for key '/c/Users/Ilya/.ssh/id_rsa':
 | 
				
			||||||
 | 
					Updating 6820e91..2c5da37
 | 
				
			||||||
 | 
					Fast-forward
 | 
				
			||||||
 | 
					 main.cpp | 3 ++-
 | 
				
			||||||
 | 
					 1 file changed, 2 insertions(+), 1 deletion(-)
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/bob/project (main)
 | 
				
			||||||
 | 
					$ git add main.cpp
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					8. Выполнил коммит с поиском минимума:
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/bob/project (main)
 | 
				
			||||||
 | 
					$ git commit -m 'code: минимум'
 | 
				
			||||||
 | 
					[main a6f6022] code: минимум
 | 
				
			||||||
 | 
					 1 file changed, 6 insertions(+)
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					9. Отправил коммит на сервер:
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/bob/project (main)
 | 
				
			||||||
 | 
					$ git push
 | 
				
			||||||
 | 
					Enter passphrase for key '/c/Users/Ilya/.ssh/id_rsa':
 | 
				
			||||||
 | 
					To uit.mpei.ru:OgoltsovIA/cs-lab02.git
 | 
				
			||||||
 | 
					 ! [rejected]        main -> main (fetch first)
 | 
				
			||||||
 | 
					error: failed to push some refs to 'uit.mpei.ru:OgoltsovIA/cs-lab02.git'
 | 
				
			||||||
 | 
					hint: Updates were rejected because the remote contains work that you do
 | 
				
			||||||
 | 
					hint: not have locally. This is usually caused by another repository pushing
 | 
				
			||||||
 | 
					hint: to the same ref. You may want to first integrate the remote changes
 | 
				
			||||||
 | 
					hint: (e.g., 'git pull ...') before pushing again.
 | 
				
			||||||
 | 
					hint: See the 'Note about fast-forwards' in 'git push --help' for details.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					10. Выполнил загрузку изменений:
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/bob/project (main)
 | 
				
			||||||
 | 
					$ git fetch
 | 
				
			||||||
 | 
					Enter passphrase for key '/c/Users/Ilya/.ssh/id_rsa':
 | 
				
			||||||
 | 
					remote: Enumerating objects: 5, done.
 | 
				
			||||||
 | 
					[detached HEAD 5f3a51c] code: минимум
 | 
				
			||||||
 | 
					 1 file changed, 6 insertions(+)% (2/2), done.
 | 
				
			||||||
 | 
					Successfully rebased and updated refs/heads/main.
 | 
				
			||||||
 | 
					Unpacking objects: 100% (3/3), 320 bytes | 13.00 KiB/s, done.
 | 
				
			||||||
 | 
					Ilya@RyZen MINGW64 ~/Desktop/lab02/bob/project (main)
 | 
				
			||||||
 | 
					
 | 
				
			||||||
					Загрузка…
					
					
				
		Ссылка в новой задаче