other:uvcdat:conda_notes
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other:uvcdat:conda_notes [2019/03/13 13:26] jypeter Added the history section |
other:uvcdat:conda_notes [2019/11/05 13:45] jypeter [What should I install?] Added a link to "Why You Need Python Environments and How to Manage Them with Conda " |
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| * If you know that you are going to use UV-CDAT, you might as well use the ''conda'' from //Miniconda// to avoid uselessly duplicating packages downloaded from the official Anaconda repository (used by Anaconda) with the same packages downloaded from the conda-forge repository (used by UV-CDAT). | * If you know that you are going to use UV-CDAT, you might as well use the ''conda'' from //Miniconda// to avoid uselessly duplicating packages downloaded from the official Anaconda repository (used by Anaconda) with the same packages downloaded from the conda-forge repository (used by UV-CDAT). | ||
| + | * When you are done with this page (not just this section), you should have a look at the [[https://www.freecodecamp.org/news/why-you-need-python-environments-and-how-to-manage-them-with-conda-85f155f4353c/|Why You Need Python Environments and How to Manage Them with Conda]] page that covers interesting topics | ||
| ===== Miniconda ===== | ===== Miniconda ===== | ||
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| You can get the current list of installed packages with ''conda list'', but it may also be useful to know the installation order: | You can get the current list of installed packages with ''conda list'', but it may also be useful to know the installation order: | ||
| - | * ''conda list --revisions'' revisions will display **exactly** what was installed and when (including the updates, and automatic dependencies installation) | + | * ''conda list %%--%%revisions'' revisions will display **exactly** what was installed and when (including the updates, and automatic dependencies installation) |
| - | * You can theoretically roll back to a previous //revision// with: ''conda install --revision RR'' | + | * You can theoretically roll back to a previous //revision// with: ''conda install %%--%%revision RR'' |
| * There is more information in the ''conda-meta/history'' installation log files. e.g., if you need to know the list of installation commands used:\\ <code> $ egrep -e 'cmd:' -e '==>' /home/share/unix_files/cdat/miniconda3/envs/cdatm18_py2/conda-meta/history | * There is more information in the ''conda-meta/history'' installation log files. e.g., if you need to know the list of installation commands used:\\ <code> $ egrep -e 'cmd:' -e '==>' /home/share/unix_files/cdat/miniconda3/envs/cdatm18_py2/conda-meta/history | ||
| ==> 2019-03-07 16:19:55 <== | ==> 2019-03-07 16:19:55 <== | ||
other/uvcdat/conda_notes.txt · Last modified: 2021/12/21 10:33 by jypeter
