git error

一，今天在上传代码时出错：

$ git push -u origin master
error: The requested URL returned error: 403 Forbidden while accessing https://github.com/freemao/Genotype-corrector.git/info/refs

fatal: HTTP request failed

解决办法：

$ git remote set-url origin https://freemao:freemao1234@github.com/freemao/Genotype-corrector.git

之前的url是：https://github.com/freemao/Genotype-corrector.git

相当于添加一下用户名和密码

git remote set-url 相当于是修改了配置文件.git/config 中的url

修改过以后，成功提交。

如果url中不添加密码，只添加用户名，可能会报下面错误：

(gnome-ssh-askpass:52175): Gtk-WARNING **: cannot open display:

二，我先修改了一个文件，然后将他重命名，在github上将原来的那个文件给删了。接下来我再push就报错了：

$ git push -u origin master
To https://freemao:freemao1234@github.com/freemao/Genotype-corrector.git
! [rejected] master -> master (non-fast-forward)
error: failed to push some refs to 'https://freemao:freemao1234@github.com/freemao/Genotype-corrector.git'
To prevent you from losing history, non-fast-forward updates were rejected
Merge the remote changes before pushing again. See the 'Note about
fast-forwards' section of 'git push --help' for details.

解决办法：

先pull一下：

$ git pull -f --all
Fetching origin
remote: Counting objects: 2, done.
remote: Compressing objects: 100% (1/1), done.
remote: Total 2 (delta 1), reused 2 (delta 1), pack-reused 0
Unpacking objects: 100% (2/2), done.
From https://github.com/freemao/Genotype-corrector
e94b6ee..960d781 master -> origin/master
Merge made by recursive.

再push:

$ git push -u origin master

OK了。

正确的改名字的方法：

先mv

然后 git add newname

git commit

git push

这个时候新文件被push了。但是老文件还在github上

接下来

git rm oldname

git commit

git push 这样就把老名字的文件在github上删除了

by freemao

FAFU