掌握Git:Java开发者必备的分布式版本控制

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"02尚硅谷_Git.pdf"是一份关于Git和GitHub的教程,针对JavaEE开发人员设计,旨在帮助他们理解和掌握这一先进的分布式版本控制系统。本教程分为两章,主要关注于Git的基础介绍和安装过程。 第1章,Git简介,强调了学习Git的重要性。随着软件开发的团队协作趋势转向Git,尤其是对于Java开发者来说,掌握Git已经成为不可或缺的技术能力。由于Git是分布式版本控制系统,这意味着它适应了现代项目管理和开源开发的潮流,各大公司的开源项目几乎都在GitHub上发布,使得Git成为项目版本控制的首选。与传统的集中式版本管理系统(如CVS、VSS和SVN)相比,Git的优势在于其灵活性和分支管理能力,允许更精细的代码审查,以及在分布式环境中更好地应对服务器故障和团队协作问题。 集中式版本管理的缺点包括对中央仓库的高度依赖,一旦出现问题,可能会导致代码丢失。而Git作为分布式系统,数据存储在本地,提高了系统的可靠性和版本管理的灵活性。它支持开发人员在本地进行小版本管理,方便追溯和问题追踪,并且能够有效管理多个并发版本和跨地域团队。 第2章则具体介绍了Git的安装。首先,用户被引导至Git官方网站 <https://git-scm.com/> 获取官方工具,如Git for Windows,这是针对Windows用户的命令行工具,便于在开发环境中使用Git的各种命令和功能。此外,还可能推荐其他辅助工具,如图形用户界面(GUI)工具,以简化初学者的学习过程。 这份教程不仅涵盖了Git的基本概念,还提供了实际操作的指导,帮助JavaEE开发者提升版本控制技能,适应项目开发中的变化和协作需求。通过学习和实践,开发者可以更好地理解并利用Git在项目管理中的强大作用,提升工作效率。对于想要进一步探索Java、大数据、前端或Python人工智能等领域的学习者,尚硅谷官网提供了丰富的相关资料下载资源。

Traceback (most recent call last): File "C:\Users\GL\.conda\envs\pytorch\lib\site-packages\git\__init__.py", line 89, in <module> refresh() File "C:\Users\GL\.conda\envs\pytorch\lib\site-packages\git\__init__.py", line 76, in refresh if not Git.refresh(path=path): File "C:\Users\GL\.conda\envs\pytorch\lib\site-packages\git\cmd.py", line 392, in refresh raise ImportError(err) ImportError: Bad git executable. The git executable must be specified in one of the following ways: - be included in your $PATH - be set via $GIT_PYTHON_GIT_EXECUTABLE - explicitly set via git.refresh() All git commands will error until this is rectified. This initial warning can be silenced or aggravated in the future by setting the $GIT_PYTHON_REFRESH environment variable. Use one of the following values: - quiet|q|silence|s|none|n|0: for no warning or exception - warn|w|warning|1: for a printed warning - error|e|raise|r|2: for a raised exception Example: export GIT_PYTHON_REFRESH=quiet The above exception was the direct cause of the following exception: Traceback (most recent call last): File "E:\eclipse workspace\yolov5-master\train.py", line 72, in <module> GIT_INFO = check_git_info() File "C:\Users\GL\.conda\envs\pytorch\lib\contextlib.py", line 79, in inner return func(*args, **kwds) File "E:\eclipse workspace\yolov5-master\utils\general.py", line 360, in check_git_info import git File "C:\Users\GL\.conda\envs\pytorch\lib\site-packages\git\__init__.py", line 91, in <module> raise ImportError("Failed to initialize: {0}".format(exc)) from exc ImportError: Failed to initialize: Bad git executable. The git executable must be specified in one of the following ways: - be included in your $PATH - be set via $GIT_PYTHON_GIT_EXECUTABLE - explicitly set via git.refresh() All git commands will error until this is rectified. This initial warning can be silenced or aggravated in the future by setting the $GIT_PYTHON_REFRESH environment variable. Use one of the following values: - quiet|q|silence|s|none|n|0: for no warning or exception - warn|w|warning|1: for a printed warning - error|e|raise|r|2: for a raised exception Example: export GIT_PYTHON_REFRESH=quiet

2023-07-10 上传

Traceback (most recent call last): File "F:\conda\envs\yolov5\lib\site-packages\git\__init__.py", line 89, in <module> refresh() File "F:\conda\envs\yolov5\lib\site-packages\git\__init__.py", line 76, in refresh if not Git.refresh(path=path): File "F:\conda\envs\yolov5\lib\site-packages\git\cmd.py", line 392, in refresh raise ImportError(err) ImportError: Bad git executable. The git executable must be specified in one of the following ways: - be included in your $PATH - be set via $GIT_PYTHON_GIT_EXECUTABLE - explicitly set via git.refresh() All git commands will error until this is rectified. This initial warning can be silenced or aggravated in the future by setting the $GIT_PYTHON_REFRESH environment variable. Use one of the following values: - quiet|q|silence|s|none|n|0: for no warning or exception - warn|w|warning|1: for a printed warning - error|e|raise|r|2: for a raised exception Example: export GIT_PYTHON_REFRESH=quiet The above exception was the direct cause of the following exception: Traceback (most recent call last): File "E:\yolov5-master\train.py", line 67, in <module> GIT_INFO = check_git_info() File "F:\conda\envs\yolov5\lib\contextlib.py", line 79, in inner return func(*args, **kwds) File "E:\yolov5-master\utils\general.py", line 360, in check_git_info import git File "F:\conda\envs\yolov5\lib\site-packages\git\__init__.py", line 91, in <module> raise ImportError("Failed to initialize: {0}".format(exc)) from exc ImportError: Failed to initialize: Bad git executable. The git executable must be specified in one of the following ways: - be included in your $PATH - be set via $GIT_PYTHON_GIT_EXECUTABLE - explicitly set via git.refresh() All git commands will error until this is rectified. This initial warning can be silenced or aggravated in the future by setting the $GIT_PYTHON_REFRESH environment variable. Use one of the following values: - quiet|q|silence|s|none|n|0: for no warning or exception - warn|w|warning|1: for a printed warning - error|e|raise|r|2: for a raised exception Example: export GIT_PYTHON_REFRESH=quiet

2023-06-11 上传