How to downgrade python version from 3.8 to 3.7
Are you are learning about “How to downgrade python version from 3.8 to 3.7“? In today’s article, I will provide solutions for you to solve the issues. Please follow the below steps to get the problem resolved now
How to downgrade Python version from 3.8 to 3.
To downgrade Python version from 3.8 – 3.7, use virtual environment. This allows you to easily access specific versions of python. Here are the steps: Open your command prompt, then type pip install virtualenv
.. Next, install the desired Python version. Finally, enter virtualenv \path\to\env -p \path\to\python_install.exe
. \path\to\python_install.exe
indicates where you have your python installation and \path\to\env
indicates where your virtual environment will be.
Method 1: For windows
This is the easiest way to use Windows if you are a windows user.
-
Open your command prompt, then type
pip install virtualenv
. - Next, install the Python version you prefer.
-
Next, type
virtualenv \path\to\env -p \path\to\python_install.exe
into your command prompt.\path\to\python_install.exe
indicates where you are running python and\path\to\env
indicates the path to your virtual environment. -
Now, activate the virtual environment located in the
\path\to\env\Scripts\activate.bat
.
Method 2: For brew enthusiasts
is the software package management system Homebrew
. This allows you to downgrade python versions from 3.8 to 3. This allows you to easily access specific versions of python.
$ brew unlink python
$ brew install --ignore-dependencies https://raw.githubusercontent.com/Homebrew/homebrew-core/e128fa1bce3377de32cbf11bd8e46f7334dfd7a6/Formula/python.rb
$ brew switch python 3.7
Method 3: For Linux
Follow this step.
-
First, download the desired python release from official python site and then install it as
normal package
. - Now, enter the code $codeTag15
-
Next, execute
ls
for a complete list of Python versions installed -
Next, run
sudo rm -rf 3.7
and delete Python version 3.7 you don’t want. -
Check
python3 -v
. It will show the version that you want to install.
Now, your python version can be modified.
Method 4: For macOS
pyenv
and Homebrew
can be used to downgrade Python version from 3.8.3 to 3.7. This will be very helpful. These steps will allow you to downgrade your version.
brew update
First, install pyenv
brew install pyenv
After you have intalled Pyenv, install Python 3.7.
pyenv install 3.7
Set the PYENV_VERSION
environment to the version of Python you wish to use. In this case, 3.7 will be used
pyenv shell 3.7
Method 5: Anaconda
This command is for conda users.
conda install python=3.7
To switch back python3.8, just run this command
conda install python=3.8
Final Words
The above are useful solutions for the question “How to downgrade python version from 3.8 to 3.7?”, if you can’t solve it well. Please leave a message.