Git鼓励大量使用分支：

查看分支：git branch

创建分支：git branch

切换分支：git checkout 或者git switch

创建+切换分支：git checkout -b 或者git switch -c

合并某分支到当前分支：git merge

删除分支：git branch -d

使用分支开发步骤

git brach dev

git checkout dev

git add .&& git commit -m"xx"

git checkout master

git merge dev

git branch -d dev

远程分支的使用 $ git push origin localbranch

使用git branch -a查看所有分支，会看到remotes/origin/localbranch这个远程分支，说明新建远程分支成功。

删除远程分支 我比较喜欢的简单方式，推送一个空分支到远程分支，其实就相当于删除远程分支：
git push origin:localbranch
git push origin --delete localbranch

远程分支的使用

1、在当前分支下（一般是master分支），创建muscleape的本地分支分

$ git checkout -b muscleape Switched to a new branch 'muscleape'

2、将muscleape分支推送到远程

$ git push origin muscleape Everything up-to-date

3、将本地分支muscleape关联到远程分支muscleape上

$ git branch --set-upstream-to=origin/muscleape ...... ...... ...... Branch 'muscleape' set up to track remote branch 'muscleape' from 'origin'

4、查看本地分支和远程分支的映射关系

$ git branch -vv muscleape f938a3d8e9 [origin/muscleape: gone] 测试test

5、查看远程分支

$ git branch -r origin/muscleape

6、查看本地各个分支目前最新的提交

$ git branch -v muscleape f938a3d8e9 测试test

7、查看远程各个分支目前最新的提交

$ git branch -r -v origin/muscleape f938a3d8e9 测试test

sequelize-cli 命令

  sequelize db:migrate                        Run pending migrations
  sequelize db:migrate:schema:timestamps:add  Update migration table to have timestamps
  sequelize db:migrate:status                 List the status of all migrations
  sequelize db:migrate:undo                   Reverts a migration
  sequelize db:migrate:undo:all               Revert all migrations ran
  sequelize db:seed                           Run specified seeder
  sequelize db:seed:undo                      Deletes data from the database
  sequelize db:seed:all                       Run every seeder
  sequelize db:seed:undo:all                  Deletes data from the database
  sequelize db:create                         Create database specified by configuration
  sequelize db:drop                           Drop database specified by configuration
  sequelize init                              Initializes project
  sequelize init:config                       Initializes configuration
  sequelize init:migrations                   Initializes migrations
  sequelize init:models                       Initializes models
  sequelize init:seeders                      Initializes seeders
  sequelize migration:generate                Generates a new migration file
                                                                    [aliases: migration:create]
  sequelize model:generate                    Generates a model and its migration
                                                                        [aliases: model:create]
  sequelize seed:generate                     Generates a new seed file  [aliases: seed:create]


进入 db目录， 执行
../node_modules/.bin/sequelize --help

../node_modules/.bin/sequelize db:create 创建数据库

../node_modules/.bin/sequelize db:migrate  执行迁移

清空文件内容命令

: > echo "" > filename

: > echo > filename

: > cat /dev/null > filename

清空所有日志

echo "" > logs/*.log

清空指定文件日志

echo "" > logs/filename.log

git reset --hard id

注意：userId 为用户的id， 此处本地的userid在初始化的时候会发生变化，这里需要更改config中的userId为用户当前的id