学习如何把代码上传到github(不行，不会做)

以前注册过GitHub，但是从来没使用过，不知道怎么操作。

今天在go语言书籍看了，书上说是go install github.com/[your github username]/helloworld，在终端输入命令行，回车键以后，没有内容。我还以为是不是上传到github网站，我登陆我的github网站，看了一下，还是空白的。

不知道怎么办？

登陆Github帐号，创建仓库

右上角有“+”字样，选择New repository，

Repository name：仓库名称

Description（可选）：仓库描述介绍

Public,Private：仓库权限（公开共享，私有或指定合作者）

Initialize this repository with a README：添加一个README.md

gitignore：不需要进行版本管理的仓库类型，对应生成文件.gitignore

license：证书类型，对应生成文件LICENSE

…or create a new repository on the command line

echo "# helloworld" >> README.md
git init
git add README.md
git commit -m "first commit"
git branch -M main
git remote add origin https://github.com/douxiaobo/helloworld.git
git push -u origin main

…or push an existing repository from the command line

git remote add origin https://github.com/douxiaobo/helloworld.git
git branch -M main
git push -u origin main

…or import code from another repository

You can initialize this repository with code from a Subversion, Mercurial, or TFS project.

Last login: Wed Jan 26 17:50:27 on ttys000

The default interactive shell is now zsh.

To update your account to use zsh, please run `chsh -s /bin/zsh`.

For more details, please visit https://support.apple.com/kb/HT208050.

douxiaobodeMac-mini:~ douxiaobo$ echo "# helloworld">>README.md

douxiaobodeMac-mini:~ douxiaobo$ git init

hint: Using 'master' as the name for the initial branch. This default branch name

hint: is subject to change. To configure the initial branch name to use in all

hint: of your new repositories, which will suppress this warning, call:

hint:

hint: git config --global init.defaultBranch <name>

hint:

hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and

hint: 'development'. The just-created branch can be renamed via this command:

hint:

hint: git branch -m <name>

Initialized empty Git repository in /Users/douxiaobo/.git/

douxiaobodeMac-mini:~ douxiaobo$ git add README.md

douxiaobodeMac-mini:~ douxiaobo$ git commit -m "first commit"

[master (root-commit) fdaff07] first commit

1 file changed, 1 insertion(+)

create mode 100644 README.md

douxiaobodeMac-mini:~ douxiaobo$ cd go

douxiaobodeMac-mini:go douxiaobo$ cd src

douxiaobodeMac-mini:src douxiaobo$ cd github.com

douxiaobodeMac-mini:github.com douxiaobo$ cd douxiaobo

douxiaobodeMac-mini:douxiaobo douxiaobo$ echo "# helloworld">>README.md

douxiaobodeMac-mini:douxiaobo douxiaobo$ git init

hint: Using 'master' as the name for the initial branch. This default branch name

hint: is subject to change. To configure the initial branch name to use in all

hint: of your new repositories, which will suppress this warning, call:

hint:

hint: git config --global init.defaultBranch <name>

hint:

hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and

hint: 'development'. The just-created branch can be renamed via this command:

hint:

hint: git branch -m <name>

Initialized empty Git repository in /Users/douxiaobo/go/src/github.com/douxiaobo/.git/

douxiaobodeMac-mini:douxiaobo douxiaobo$ git init

Reinitialized existing Git repository in /Users/douxiaobo/go/src/github.com/douxiaobo/.git/

douxiaobodeMac-mini:douxiaobo douxiaobo$ git add README.md

douxiaobodeMac-mini:douxiaobo douxiaobo$ git commit -m "first commit"

[master (root-commit) ee99640] first commit

1 file changed, 1 insertion(+)

create mode 100644 README.md

douxiaobodeMac-mini:douxiaobo douxiaobo$ git branch -M main

douxiaobodeMac-mini:douxiaobo douxiaobo$ git remote add origin https://github.com/douxiaobo/helloworld.git

douxiaobodeMac-mini:douxiaobo douxiaobo$ push -u origin main

-bash: push: command not found

douxiaobodeMac-mini:douxiaobo douxiaobo$ get push -u origin main

-bash: get: command not found

douxiaobodeMac-mini:douxiaobo douxiaobo$ git push -u origin main

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

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

fatal: unable to access 'https://github.com/douxiaobo/helloworld.git/': Error in the HTTP2 framing layer

douxiaobodeMac-mini:douxiaobo douxiaobo$