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You are using pip version 10.0.1, however version 18.1 is available. No matching distribution found for cffi!=1.11.3,>=1.7

, '-no-deps', 'cryptography=2.4.2'] errored with the following output:Ħ91c4ae1bdb270c1c9220d6da79bd3b1fbad91afd0e1/cryptography-2.4.2.tar.gz (468kĬould not find a version that satisfies the requirement cffi!=1.11.3,>=1.7

The comparison operators like >= or <= can be used like below.Command ['/root/.cache/pypoetry/virtualenvs/hybrid-p圓.7/bin/pip', 'install' In order to install specific Python package version a range can be specified. pip install -force-install MySQL_python=1.2.1 Install Specific Version Range If there are some problems like errors, collusion, or already installed we can force the installation of the specific package with the –force-install option like below. pip install -Iv MySQL_python=1.2.1 Force Installation of Specific Package Version We can remove other versions with the -Iv option. There are different reasons but the most common reason is the versions can collide. If you installed a specific version but when try to use the installed package you may get an error. pip install MySQL_python=1.2.1 Remove Other Versions and Then Install Specific Package Version For example, in order to install the MySQL_python package version, the 1.2.1 following command can be used. But if we have to install the previous version which is a specific package version the = sign can be used to specify the version we want to install. Install Specific Package Versionīy default, the pip command uses the install option and the package name in order to install the latest version.

In this tutorial, we will learn how to install a specific Python package or module with the pip command. But in order to run a python script or code a specific and old package may be required for compatibility. But Python is a very dynamic language where its environment is dynamic too and the package versions change regularly. By default, the pip command installs the latest version of the specified package. The pip is generally used to install and update packages but there are different use cases.

The pip is a command and tool used to install, update and remove 3rd part packages for Python.