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Status](https://travis-ci.org/Valassis-Digital-Media/kernda.svg?branch=master)](https://travis-ci.org/Valassis-Digital-Media/kernda)\n[![PyPI version](https://badge.fury.io/py/kernda.svg)](https://badge.fury.io/py/kernda)\n[![codecov](https://codecov.io/gh/maxpoint/Valassis-Digital-Media/branch/master/graph/badge.svg)](https://codecov.io/gh/Valassis-Digital-Media/kernda)\n\nUpdates an IPython or IRKernel kernel spec (i.e., kernel.json file) to activate a conda environment before launching the kernel process.\n\n## Requirements\n\n* bash (i.e., does not yet work for kernels on Windows)\n\n## Install\n\n`pip install kernda`\n\n## Usage\n\n```\nusage: kernda [-h] [--display-name DISPLAY_NAME] [--overwrite]\n              [--env-dir ENV_DIR]\n              kernel.json\n\npositional arguments:\n  kernel.json           Path to a kernel spec\n\noptional arguments:\n  -h, --help            show this help message and exit\n  --display-name DISPLAY_NAME\n                        New display name for the kernel (default: keep the\n                        original)\n  --overwrite, -o       Overwrite the existing kernel spec (default: False,\n                        print to stdout\n  --env-dir ENV_DIR     Path to the conda environment that should activate\n                        (default: prefix path to the kernel in the existing\n                        kernel spec file)\n```\n\n### Examples\n\n```\n# modify the kernel spec in place so that it activates the conda\n# environment containing the kernel binary\nkernda ~/.local/share/jupyter/kernels/my_kernel/kernel.json -o\n\n# print the modified kernel spec to stdout and redirect it\n# to a new file\nkernda /usr/local/share/jupyter/kernels/my_kernel/kernel.json \u003e other_kernel.json\n\n# modify the kernel spec in place so that it activates the\n# specified conda environment\nkernda ~/some_kernel.json -o --env-dir ~/envs/my_env\n```\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fadtech-labs%2Fkernda","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fadtech-labs%2Fkernda","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fadtech-labs%2Fkernda/lists"}