Extracting source code: tar -zxvf Python-3.6.8.tgz Configuring installation path: ./configure --prefix=/usr/local/python3.6 Compiling and installing: make; make install Verifying installation: /usr/local/python3.6/bin/python3 --version 参考链接:[How to install specific version of Python on CentO...
TL;DR: How do I install a specific version of a Python package using pip? To install a specific version of a package using pip, use the syntaxpip install package==version. For example, to install version 1.0.0 of a package named ‘sample’, usepip install sample==1.0.0. For more ad...
If you don’t specify the version, the latest version of the Python package will be installed. If you want to install the older version, you need to provide the specific version of Python package. For example, to install the 1.22.0 version of NumPy, use the command as pip install numpy...
Install a specific version To check the list of available versions, run the following command: $ snap info<pycharm-professional or·pycharm-community> To install the version you want, run the following command: $ sudosnapinstall<pycharm-professional or·pycharm-community>--channel=<version>...
Type "python". If Python is installed, it should show up as the best match. Press Enter or click on the version of Python you want to open. You should see a message like Python 3.x.x followed by the Python prompt, which looks like this >>>. Note that 3.x.x represents the versi...
To check the version of Python 3 that you installed, you can type: python3--version Copy This will output the specific version of Python that is currently installed, which will by default be the most up-to-date stable version of Python 3 that is available. ...
In addition to this, on macOS and Linux, you can use chmod to make the file executable (+x) and run it directly without specifying the python command:Shell $ chmod +x pipx.pyz $ ./pipx.pyz --version 1.4.3 This is made possible because of a shebang line included at the ...
withpipenvwork a bit differently fromvenvorvirtualenv. A virtual environment is automatically created if noPipfileexists in the current directory when you install the first package. However, it's a good practice to explicitly create an environment with the specific version of Python you want to ...
Pip will download the package from PyPI and install it on your system. You can also specify a specific version of the package to install by adding the version number after the package name: $ pip install package_name==version_number
The first step to getting started with Python is to install it on your machine. In this tutorial, you'll learn how to check which version of Python, if any, you have on your Windows, Mac, or Linux computer and the best way to install the most recent vers