![]() # Use Python without activating or fixing the prefixes. # Pack environment located at an explicit path into my_Īnd to restore it on the other machine(s): # Unpack environment into directory `my_env` This blog post contains steps on how I was able to manuallyh download the Python wml package wml files from another computer, copy them over to this computer and manually install each package to the Miniconda3 site-packages directory.Conda-forge: conda install -c conda-forge conda-packīacking up: # Pack environment my_env into my_ I was not able to install Python packages. I got all the packages to install properly and was able to proceed with my program. ![]() I am sure there may be an easier way, but for my setup and environment, this was the only successful sequence of steps. wml file you have in site-packages directory. Repeat the process for each package that you want to install and whose. pip install -upgrade -no-index -find-links=/home/arul/miniconda3/lib/python3.11/site-packages Flask=2.2.3 I was successful only when I specified the path fully in the -find-links option. pip config set global.target /home/arul/miniconda3/lib/python3.11/site-packages This makes sure that the package installation happens in the correct directory. Set the global.target pip config variable. Now, all the whl files are in /home/arul/miniconda3/lib/python3.11/site-packages Set the global.target pip config variable If you have another version of Python, change python3.11 to that appropriate directory. Run this command: cp /tmp/pip/wheel/*.whl /home/arul/miniconda3/lib/python3.11/site-packagesĭon't forget to change the username arul to your username. We have Python 3.11 installed under Miniconda3. whl files to the site-packages directory in Miniconda or Anaconda. Install packages into Anaconda or Miniconda3 site-packages Then, scp these whl files to the first machine or copy them to a flash drive and copy them to the first machine, to the /tmp/ directory. When you run that, each package will download as a. ![]() To download the packages, run this command on the second computer that can connect to the Internet. Unfortunately, if is blocked by the firewall (happens with a few companies) or your computer simply has no Internet connection, you will have to manually download each package from another computer that is connected to the Internet and can connect to. It is possible for a package to have other nested dependencies and they will all get downloaded using pip.įor this to work correctly, you will need to have a cached version of the packages or an active Internet connection. Pip will download each of the packages in requirements.txt line by line. Suppose this is the content of your requirements.txt file. If you have a Python application and will install packages contained in requirements.txt, you will use this command: How to install packages using pip and requirements.txt If you want to install a Python package that does not come with the installed version built-in, you will have to manually install that package.įor example, if you want to install Flask, you would do this: pip install flask Python has many core packages installed when you install Python. In short, it is reusable code written by someone else for your benefit. It is basically a folder or nested folders with modules that perform specific tasks, thereby making it more easy for you to focus on what your code should do. ![]()
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