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#SUDO APT UPDATE PYTHON HOW TO#
#SUDO APT UPDATE PYTHON MANUAL#
#SUDO APT UPDATE PYTHON UPGRADE#
#SUDO APT UPDATE PYTHON SOFTWARE#
#SUDO APT UPDATE PYTHON CODE#

#SUDO APT UPDATE PYTHON HOW TO#

In the tutorial, you have learned how to install Python 3.10 on Ubuntu 20.04 using APT or install it using source code.If the results are printed out without any errors, congratulations !!! You have installed OpenCV-Python successfully.

#SUDO APT UPDATE PYTHON SOFTWARE#

That is it! You are now set to use Python to build web applications, software development, create workflows e.t.c Comments and Conclusion Now check the default version using the below command: python3 -version

#SUDO APT UPDATE PYTHON MANUAL#

* 0 /usr/local/bin/python3.10 2 auto modeĢ /usr/local/bin/python3.10 2 manual mode

Use update-alternatives to create symbolic links to python3 sudo update-alternatives -install /usr/bin/python3 python3 /usr/bin/python3.8 1 sudo update-alternatives -install /usr/bin/python3 python3 /usr/local/bin/python3.10 2Īnd choose which one to use as Python3 via command: sudo update-alternatives -config python3 Selection Path Priority Status Use Python 3.10 as default Python3įirst, check the current default version using the below command from the terminal. You can verify your module installation using the following command: $ pip3.10 list Successfully installed babel-2.9.1 pytz-2021.3

Installing collected packages: pytz, babel $ sudo pip3.10 install babelĭownloading Babel-2.9.1-py2.p圓-none-any.whl (8.8 MB) In this tutorial, We will show you how to install a Python module babel.

Then use the syntax below to install a Python module of choice. Pip 21.2.4 from /usr/local/lib/python3.10/site-packages/pip (python 3.10 ) You can check PIP for the Python 3.10 version using the following command: Modules and extensions can be installed on Ubuntu 20.04 using the Python Package manager (PIP). Python 3.10.1 Install Python Modules|Extensions on Ubuntu 20.04. Verify your installation: $ python3.10 -version The altinstall prevents the compiler to override default Python versions. Once the build process has been completed, run the following command to complete the Python installation on the Ubuntu 20.04 system. We have four cores, so in the (make) command, we used (-j 4). To find out how many cores you have on your system, execute the following code: $ nproc Remember, the (-j) corresponds to the number of cores in your system to speed up the build time. Now initiate the Python 3.10 build process: make -j 4 The – -enable optimization flag optimizes the binary by running multiple tests. Now navigate into the extracted directory and run the configure script to check the required dependencies. Once done, extract the archive: $ sudo tar -xf Python-3.10.*.tgz Now proceed and download the latest release version of Python from the Python official release page.Īlternatively, copy the download link for Python 3.10 gzipped tarball and use Wget to pull it with the following command: $ sudo wget $ sudo apt install build-essential zlib1g-dev libncurses5-dev libgdbm-dev libnss3-dev libssl-dev libreadline-dev libffi-dev libsqlite3-dev wget libbz2-dev With this installation method, the main issue is that you cannot quickly update like the APT package manager and will need to recompile for any changes.įirst, install the required prerequisite packages for the compilation of the Python 3.10 source code. The other alternative to get Python 3.10 installed on your Ubuntu 20.04 system is by building it from the source code. To verify the installation and Python 3.10 build version, perform the following: $ python3.10 -versionģ.10.1 Method 2: Install Python 3.10 from Source Once the repository has been installed, you can now install Python 3.10 with the following command: $ sudo apt install python3.10 Then proceed and add the deadsnakes PPA to the APT package manager sources list: $ sudo add-apt-repository ppa:deadsnakes/ppa Install Python 3.10 on Ubuntu 20.04 Install the prerequisite for adding custom PPAs: $ sudo apt install software-properties-common -y Installing Python 3.10 on Ubuntu 20.04 using APT is quite easy, a big thumbs up to the deadsnakes custom PPA! This makes it easy to install Python on Ubuntu and be able to receive continued updates, bug fixes, and security updates.

#SUDO APT UPDATE PYTHON UPGRADE#

Update your Ubuntu 20.04 operating system to make sure all existing packages are up to date: $ sudo apt update & sudo apt upgrade -y Method 1: Install Python 3.10 with APT

#SUDO APT UPDATE PYTHON CODE#

Manually build Python 3.10 from the source code.

Install Python 3.10 from the deadsnakes PPA.

This tutorial illustrates two methods of how to install Python 3.10 on the Ubuntu 20.04 system. The latest stable release version of Python is 3.10.1 released on December 6, 2021, and it contains many new features and optimizations. It is often used for machine learning, deep learning, computer vision, and data analysis. Python is an open-source high-level programming language with a large community.