英文:
How do I export a conda environment? (command seems not to be working)
问题
我想导出一个conda环境，以便在另一台电脑上使用。我找到了这个链接：https://docs.anaconda.com/anaconda-cloud/user-guide/tasks/work-with-environments/，然后使用其中的命令在通过Anaconda Navigator打开的命令提示符中执行，如下所示：conda env export --name root -f root.yml。但没有收到任何反馈，而root.yml文件似乎无处可找。
在查看stackoverflow后，我找到了命令conda env export > root.yml。然而，仍然没有反馈，并且root.yml文件也丢失了。仅运行conda env export 会显示环境的名称、通道、依赖项和前缀的列表。但仍然没有yml文件可以导出。
我有以下版本：
conda版本：4.7.12
conda-build版本：3.18.8
Python版本：3.7.3.final.0
有人能告诉我我做错了什么吗？
英文:
I would like to export a conda environment, so that I can use it on another PC. I found this:
https://docs.anaconda.com/anaconda-cloud/user-guide/tasks/work-with-environments/
And used the command that is in there, in the command promt opened via the anaconda navigator as follows: conda env export --name root -f root.yml. No feedback was given, and the root.yml file seems nowhere to be found.
After looking on stackoverflow, I found the command conda env export > root.yml. However, still no feedback is given, and the root.yml file is also missing. Running only conda env export gives a list of the name, channels, dependencies, and prefix. However, still no yml file to export.
I have the following versions:
conda version : 4.7.12
conda-build version : 3.18.8
python version : 3.7.3.final.0
Can anyone tell me what I am doing wrong?
答案1
得分: 3
尝试使用以下命令：
conda list --name root --export > root-env.txt
这是保存环境规范的推荐方法之一。以conda可以重用的已知格式列出内容（使用--export标志），然后使用>运算符将其写入文件。
导出的文件将位于您运行命令的当前目录中。也就是说，运行：
C:\Users\hello>conda list --name root --export > root-env.txt
将文件保存到：
C:\Users\hello\root-env.txt
英文:
Try using this command:
conda list --name root --export > root-env.txt
This is one of the recommended methods for saving an environment spec. List the contents in a known format that conda can reuse (the --export flag) and then write to a file using the > operator.
The exported file will be in whatever directory you are running the command from. I.e. running:
C:\Users\hello>conda list --name root --export > root-env.txt
Will save the file to
C:\Users\hello\root-env.txt
答案2
得分: 0
尽管这是一个旧的问题和答案，但我最近也遇到了相同的问题。我在这里分享我的经验，以帮助其他人解决当前遇到这个问题的情况。
当使用以下命令时：
conda env export --from-history
（或者在conda env之后使用任何选项），我只会得到一个 [y/N]: 的输出，而没有其他响应。
我找到了两种解决这个问题的方法：
- conda 必须安装在该环境中（从基本环境调用会导致空白的提示响应）
- 将 conda 从 4.13.0 升级到 4.14.0（在该环境中运行
conda update conda）
英文:
Although this is an old question & answer, I also just faced the same problem recently. I post my experience in case it helps others currently facing this issue.
When using the command:
conda env export --from-history
(or any option following conda env) I would get only a [y/N]: in the output and no response.
I found two solutions to solve the issue:
- conda must itself be installed in that environment (calling it from the base environment results in the empty prompt response)
- upgrading conda from 4.13.0 to 4.14.0 (in that environment)
conda update conda
通过集体智慧和协作来改善编程学习和解决问题的方式。致力于成为全球开发者共同参与的知识库，让每个人都能够通过互相帮助和分享经验来进步。
评论