How do you make a conda environment without packages?

5 Answers. You can give a package name of just “python” to get a base, empty install. I am on conda version 4.3. 23 and “conda create –name myenv” creates a new environment with no packages, not even python.

How do I create a conda environment file?

Use the terminal or an Anaconda Prompt for the following steps:

1. Create the environment from the environment.yml file: conda env create -f environment. yml.
2. Activate the new environment: conda activate myenv.
3. Verify that the new environment was installed correctly: conda env list.

Where does conda create environments?

The environments created by Conda is always located in /Users/…/anaconda3/envs/ . You may change the default location by using the following command but it is not encouraged.

Does conda install packages for each environment?

As mentioned in Myth #2, Conda and pip are different projects with different intended audiences: pip installs python packages within any environment; conda installs any package within conda environments.

How do I add packages to a conda environment?

You can install a conda package also without activating the environment. Just use conda install -n or conda install -p . If you want to install a specific package inside a specific conda environment, you can use the following command.

Should I use conda or Virtualenv?

Short answer is, you only need conda. Conda effectively combines the functionality of pip and virtualenv in a single package, so you do not need virtualenv if you are using conda. You would be surprised how many packages conda supports. If it is not enough, you can use pip under conda.

How do I install a package in a conda environment?

Just use conda install -n or conda install -p ….7 environment:

1. go to terminal.
2. activate the desired environment by: source activate py27.
3. after you successfully activated the environment, you can install the package you wanted by: pip install package.

What is YAML file format?

YAML is a data serialization language that is often used for writing configuration files. Depending on whom you ask, YAML stands for yet another markup language or YAML ain’t markup language (a recursive acronym), which emphasizes that YAML is for data, not documents.

What is difference between conda and Anaconda?

2 Answers. conda is the package manager. Anaconda is a set of about a hundred packages including conda, numpy, scipy, ipython notebook, and so on. You installed Miniconda, which is a smaller alternative to Anaconda that is just conda and its dependencies, not those listed above.

Where does conda install package?

anaconda/pkgs directory
Conda installs packages into the anaconda/pkgs directory. If conda cannot find the file, try using an absolute path name instead of a relative path name. Installing packages directly from the file does not resolve dependencies.

What are conda channels?

Conda channels are the locations where packages are stored. They serve as the base for hosting and managing packages. Conda packages are downloaded from remote channels, which are URLs to directories containing conda packages.

Which is better pip or conda?

Pip installs Python packages whereas conda installs packages which may contain software written in any language. Another key difference between the two tools is that conda has the ability to create isolated environments that can contain different versions of Python and/or the packages installed in them.

How do I create a virtual environment in Anaconda?

Go to the offical website of Anaconda, choose and download a latest version of anaconda, then you should install it in a certain directory without any space in the directory path on your machine. Create a virtual environment.

What are anacondas environment?

Anacondas live in tropical rivers and swamps, either in the rainforests or grasslands. They thrive in the heat, humidity and dense foliage of the rainforest, according to the San Diego Zoo. They spend most of their time swimming or lurking in murky, sluggish rivers and slow-moving streams.

How do I install Python packages in Anaconda?

Install a package in Anaconda when facing a connection timeout. Normally, If you want to install a Python package in Anaconda, you can open the Anaconda Prompt and then type the following command to install your desired package: pip install + package name.