從11.3號就開始嘗試將something利用git傳到自己的GitHub上，但是一直不成功，會提示各種各樣的fatal，例如：

一：

fatal: remote origin already exists.

解決方式：git remote rm origin

二：

! [rejected]        master -> master (fetch first)
error: failed to push some refs to '[email protected]:Eider1998/myGitTest.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.

 

搜尋了一下為什麼會出現這種錯誤：

因為出現錯誤的主要原因是github中的README.md檔案不在原生代碼目錄中；

也就是說如果我現在處於的目錄是myGitTest，我現在想要將README.md利用我的git上傳到我的Github上去，

但是，我現在根本就沒有touch README.md，所以會導致上傳不成功！

解決方法：

[email protected]:~/myGitTest$ cat README.md
cat: README.md: No such file or directory
[email protected]:~/myGitTest$ touch README.md
 
[email protected]:~/myGitTest$ git status
On branch master
Untracked files:
  (use "git add <file>..." to include in what will be committed)

	README.md

nothing added to commit but untracked files present (use "git add" to track)
[email protected]:~/myGitTest$ git add README.md
[email protected]
 
:~/myGitTest$ git status
On branch master
Changes to be committed:
  (use "git reset HEAD <file>..." to unstage)

	new file:   README.md

[email protected]:~/myGitTest$ git commit -m "First commit"
[master b79497b] First commit
 1 file changed, 0 insertions(+), 0 deletions(-)
 create mode 100644 README.md
[email protected]:~/myGitTest$ git status
On branch master
nothing to commit, working tree clean
[email protected]:~/myGitTest$ git remote add README.md [email protected]:Eider1998/myGitTest.git
fatal: remote README.md already exists.
[email protected]:~/myGitTest$ git pull --rebase README.md  master
From github.com:Eider1998/myGitTest
 * branch            master     -> FETCH_HEAD
Current branch master is up to date.
[email protected]:~/myGitTest$ git push -u README.md master
Warning: Permanently added the RSA host key for IP address '52.74.223.119' to the list of known hosts.
Enumerating objects: 10, done.
Counting objects: 100% (10/10), done.
Delta compression using up to 4 threads
Compressing objects: 100% (8/8), done.
Writing objects: 100% (9/9), 944 bytes | 188.00 KiB/s, done.
Total 9 (delta 1), reused 0 (delta 0)
remote: Resolving deltas: 100% (1/1), done.
To github.com:Eider1998/myGitTest.git
   adbad68..b79497b  master -> master
Branch 'master' set up to track remote branch 'master' from 'README.md'.

注：該錯誤的解決方法：

[email protected]:~/myGitTest$ git remote add README.md [email protected]:Eider1998/myGitTest.git
fatal: remote README.md already exists.

方法：

[email protected]:~/myGitTest$ git pull --rebase README.md  master
From github.com:Eider1998/myGitTest
 * branch            master     -> FETCH_HEAD
Current branch master is up to date.

over~~