新建本地分支

  1. git checkout -b branch_name

删除本地分支

  1. git branch -d branch_name

将本地分支推送到远程，并将本地分支绑定到远程分支

  1. git push --set-upstream origin branch_name

删除远程分支

  1. git push origin –-delete branch_name

查看本地和远程分支

使用 git branch -a 命令可以查看所有本地分支和远程分支（git branch -r 可以只查看远程分支）

有时候，发现很多在远程仓库已经删除的分支在本地依然可以看到。

使用命令 git remote show origin，可以查看 remote 地址，远程分支，还有本地分支与之相对应关系等信息。

  1. ❯ git remote show origin
  2. * remote origin
  3.   Fetch URL: git@192.168.20.70:ai-compiler-group/runtime.git
  4.   Push  URL: git@192.168.20.70:ai-compiler-group/runtime.git
  5.   HEAD branch: fast_develop
  6.   Remote branches:
  7.     develop                                                          tracked
  8.     fast_develop                                                     tracked
  9.     fast_develop_all_commit_bertrelease                              tracked
  10.     master                                                           tracked
  11.     refs/remotes/origin/bert_layerNorm_debug                         stale (use 'git remote prune' to remove)
  12.     refs/remotes/origin/bert_qkv_baseline                            stale (use 'git remote prune' to remove)
  13.     vgg19_dev                                                        tracked
  14.     vgg19_dev_aligned                                                tracked
  15.   Local branches configured for 'git pull':
  16.     crds_xxw                             merges with remote crds_xxw
  17.     cv_release_check_tool                merges with remote cv_release_check_tool
  18.     cv_release_dynamic_shape             merges with remote cv_release_dynamic_shape
  19.   Local refs configured for 'git push':
  20.     cv_release_dynamic_shape             pushes to cv_release_dynamic_shape             (up to date)
  21.     fast_develop_all_commits             pushes to fast_develop_all_commits             (up to date)
  22.     fdac_xxw                             pushes to fdac_xxw                             (up to date)

此时我们可以看到那些远程仓库已经不存在的分支，例如：

  1.     refs/remotes/origin/bert_layerNorm_debug                         stale (use 'git remote prune' to remove)
  2.     refs/remotes/origin/bert_qkv_baseline                            stale (use 'git remote prune' to remove)

根据提示，使用 git remote prune origin 命令：

  1. ❯ git remote prune origin
  2. Pruning origin
  3. URL: git@192.168.20.70:ai-compiler-group/runtime.git
  4.  * [pruned] origin/bert_layerNorm_debug
  5.  * [pruned] origin/bert_qkv_baseline

这样就删除了那些远程仓库不存在的分支。git branch -vv结果如下：

  1.   crds_xxw                             077acf0 [origin/crds_xxw: gone] [feat] add ioctl to release process
  2.   cv_release_check_tool                da1f60a [origin/cv_release_check_tool: gone] change test_exe as a check tools to show device details
  3.   cv_release_dynamic_shape             bbfc2e9 [origin/cv_release_dynamic_shape] [fix] incorrect error string in runtime_strerror()
  4.   fast_develop_all_commits             bbfc2e9 [origin/fast_develop_all_commits] [fix] incorrect error string in runtime_strerror()
  5.   fast_develop_all_commits_performance 63975b3 [origin/fast_develop_all_commits_performance: ahead 6, behind 39] feat: add opcode_csr_en_cache opcode_csr_rc and opcode_csr_wc for odma csr config
  6.   fast_develop_all_commits_t           20d024b [origin/fast_develop_all_commits_t: gone] update print debug info
  7.   fast_t_xxw                           77aa6d5 [origin/fast_t_xxw: gone] [fix] read devices with id greater than 255
  8.   fast_xxw_input_output_no32M          8b43189 [origin/fast_xxw_input_output_no32M: gone] [fix] no 32M limit for input/output in DDR
  9. * fdac_xxw                             aa82f84 [origin/fdac_xxw] [feat] add ioctl to release process
  10.   fdac_xxw_32m_limit                   22c1d73 [origin/fdac_xxw_32m_limit: gone] [fix] 512M limit for input/output and 32M limit for weight

其中， crds_xxw 077acf0 [origin/crds_xxw: gone] [feat] add ioctl to release process
表示分支crds_xxw的远程分支origin/crds_xxw已经不存在了。

https://blog.csdn.net/qq_16885135/article/details/52777871