github

1. 创建tag

git tag v1.0.0 -m 'first version'

上传到github

git push origin v1.0.0

存档某个tag

git archive -v --format=tar v1.0.0 > v1.0.0.tar.gz

2. 上传大于100M的文件

需要用到git-lfs，安装方法见其官网，在此不赘述。

上传分两种情况（2.1 & 2.2）。亲身体验，2.1失败了，2.2成功上车，所以，可以先将大文件push一遍，再采用2.2的方式来操作是极好的。

2.1 如果大文件不存在于repository提交历史中，可通过“git lfs track”追朔它们。

# 告知Git LFS哪些文件需要其管理（此处有2个大文件）：

$ git lfs track COG_2014.psq

$ git lfs track cog2003-2014.csv

Tracking "cog2003-2014.csv"

# Track之后，添加文件（带路径），并提交的修改：

$ git add Functions/COG/COG_2014.psq

$ git add Functions/COG/cog2003-2014.csv

$ git commit -m "track cog2003-2014.csv and COG_2014.psq using Git LFS"

[master 2b526f9] track cog2003-2014.csv and COG_2014.psq using Git LFS 2 files changed, 1962232 insertions(+)

create mode 100644 Functions/COG/COG_2014.psq

create mode 100644 Functions/COG/cog2003-2014.csv

# 上传到 Github

$ git push origin master

Username for 'https://github.com': liaochenlanruo

Password for 'https://liaochenlanruo@github.com':

Username for 'https://github.com': liaochenlanruo

Password for 'https://liaochenlanruo@github.com':

Username for 'https://github.com': liaochenlanruo

Password for 'https://liaochenlanruo@github.com':

Counting objects: 3, done.

Delta compression using up to 8 threads.

Compressing objects: 100% (3/3), done.

Writing objects: 100% (3/3), 369 bytes | 184.00 KiB/s, done.

Total 3 (delta 1), reused 0 (delta 0)

remote: Resolving deltas: 100% (1/1), completed with 1 local object.

To https://github.com/liaochenlanruo/pcgap.git

  a8c3687..46647d5  master -> master

2.2 如果大文件已经存在于repository提交历史中，则“git lfs track”无法追朔它们。

# 查看repository内的文件信息：

$ cd “your repository”

$ git lfs migrate info

Username for 'https://github.com': liaochenlanruo

Password for 'https://liaochenlanruo@github.com':

migrate: Fetching remote refs: ..., done

Username for 'https://github.com': liaochenlanruo

Password for 'https://liaochenlanruo@github.com':

migrate: Sorting commits: ..., done

migrate: Examining commits: 100% (1/1), done

*.phr  293 MB  1/1 files(s)    100%

*.pin  14 MB  1/1 files(s)    100%

*.tab  262 KB  2/2 files(s)    100%

*.pl    59 KB  4/4 files(s)    100%

*.py    5.4 KB  1/1 files(s)    100%

# 将历史中已经存在的大文件迁移到Git LFS中（多个文件可用英文“,”分割）：

$ git lfs migrate import --include="*.phr"

Username for 'https://github.com': liaochenlanruo

Password for 'https://liaochenlanruo@github.com':

migrate: Fetching remote refs: ..., done

Username for 'https://github.com': liaochenlanruo

Password for 'https://liaochenlanruo@github.com':

migrate: Sorting commits: ..., done

migrate: Rewriting commits: 100% (1/1), done

  master        a0806a20154f32f5c8a6f70e0647d48e8de8f609 -> a8c36870ea607f6e987b240a89bedc6b3a2faf2d

migrate: Updating refs: ..., done

migrate: checkout: ..., done

# 确保目标大文件已经被 Git LFS is 接管：

$ git lfs ls-files

ece8c6236f - Functions/COG/COG_2014.phr

# 将文件推送到Github：

$ git push origin master

Username for 'https://github.com': liaochenlanruo

Password for 'https://liaochenlanruo@github.com':

Username for 'https://github.com': liaochenlanruo

Password for 'https://liaochenlanruo@github.com':

Username for 'https://github.com': liaochenlanruo

Password for 'https://liaochenlanruo@github.com':

Git LFS: (1 of 1 files) 279.29 MB / 279.29 MB

Counting objects: 6, done.

Delta compression using up to 8 threads.

Compressing objects: 100% (5/5), done.

Writing objects: 100% (6/6), 624 bytes | 89.00 KiB/s, done.

Total 6 (delta 2), reused 0 (delta 0)

remote: Resolving deltas: 100% (2/2), completed with 2 local objects.

To https://github.com/liaochenlanruo/pcgap.git

  2637bba..a8c3687  master -> master

3. 将本地仓库修改的内容推送到远程仓库

$ git add “修改后的文件” 

$ git commit -m "修改描述"

$ git push origin master

4. gh-pages

创建：

git init

git checkout --orphan gh-pages

删除：

git checkout master

git push origin --delete gh-pages