I can't activate my environment in the collab about code HOT 17 OPEN

I found that on Google Colab the correct command is: ! activate + name. Then activated

Example:
! activate metawrap-env

Thank you so much!!

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Hello, I have used this command

!activate alphapose
!conda env list

But it still don't change the environment in my google colab.

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This works for me.
!source activate myenv && python -m spacy download en_core_web_sm

And you should add " !source activate myenv && " to every command you're going to call

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the same here

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this helped me !conda env update -n base -f environment.yaml the new environment is generated and activated

Just to inform, it doesn't work for me (env-dev.yml is my file)

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@linda-farias I believe you're trying to activate with $ in the command.
It should be: conda activate metawraptest-env

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Seems like Colab is only able to use env only inside one code block.
So use it like this: !conda activate myenv && call myscript

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1. As someone mentioned previously, "it seems like Colab is only able to use env inside one code block".
2. Also since Colab won't save your environment every time you shut down the runtime anyway.
3. I would just install miniconda to get a "clean" environment and install everything in the base env (example notebook).
   !conda env update -n base -f conda-environment.yaml

Hope it would help.

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This works!!!

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I'm writing exactly that, but he doesn't recognize that command.

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From what your shell reads, you have typed in $ in the command.

Taking it off should work fine

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this helped me
!conda env update -n base -f environment.yaml
the new environment is generated and activated

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The condacolab PyPi package may be useful:

• https://datascience.stackexchange.com/a/102922/145860
• https://colab.research.google.com/drive/1c_RGCgQeLHVXlF44LyOFjfUW32CmG6BP
• https://pypi.org/project/condacolab/

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I have a very similar issue. I manage to clone, install conda and create the environment in colab. However I can't activate it, the star (*) sign is not even appearing at all. My notebook is here, perhaps someone can take a look.

https://colab.research.google.com/drive/1rGsVd8rbjFXZzqdIw9LnuEJd3z1sgo7H?usp=sharing

I have tried ($) sign, source command, update the base environment (as advised) but none work. stuck there for a couple of days already. help with any trick?

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I have a very similar issue. I manage to clone, install conda and create the environment in colab. However I can't activate it, the star (*) sign is not even appearing at all. My notebook is here, perhaps someone can take a look.

https://colab.research.google.com/drive/1rGsVd8rbjFXZzqdIw9LnuEJd3z1sgo7H?usp=sharing

I have tried ($) sign, source command, update the base environment (as advised) but none work. stuck there for a couple of days already. help with any trick?

%%bash
source activate nilmtk-env
python
import sys
sys.path.append('/usr/local/lib/nilmtk-env/site-packages')
print(sys.path)
print("python version",sys.version)

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@guccang did these lines worked for you? Did you try to update the colab notebook? I am trying to confirm after the installation using the line import nilmtk as ntk that currently work on my laptop (I did create this environment in anaconda and running the code using jupyter notebook, but takes forever to train my data). Still no luck on my end :(

https://colab.research.google.com/drive/1rGsVd8rbjFXZzqdIw9LnuEJd3z1sgo7H?usp=sharing

`%%bash
source activate nilmtk-env
python
import sys
sys.path.append('/usr/local/lib/nilmtk-env/site-packages')
print(sys.path)
print("python version",sys.version`

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This works for me. !source activate myenv && python -m spacy download en_core_web_sm

And you should add " !source activate myenv && " to every command you're going to call

worked for me too. but how can I run python snippet code directly in colab ?

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