Обновить питон через консоль windows

Содержание

How to Update Python in Windows, Linux & MacOS
Check your Python version:
For Windows
For MAC
For Linux
Updating the Python for various platforms (MAC, Windows, and Linux)
Update Python in Windows
Update Python in MAC Systems
Update Python in Linux Systems
Обновить питон через консоль windows
Update Python on Windows
Updating Python on Linux
Update with Apt-Get
Updating Python on MacOs
КАК ОБНОВИТЬ PYTHON ЧЕРЕЗ PIP

How to Update Python in Windows, Linux & MacOS

Every year Python launches a new version of itself to provide new and improved services to its users. With every update, Python launches new features and bug fixes. This article shows, How to update Python on different platforms?

A section of the article also shows how to check the current Python version installed in the system.

Check your Python version:

Before updating Python, one should check if one already has the latest version of Python in the system. Let us now follow the steps provided in the subsequent section for fetching the Python version.

For Windows

Open the command prompt to check the Python version installed:

Click the Windows key and search cmd.
Open the command prompt, type python, and hit enter.

Its version number shall appear after the phrase Python.

For MAC

Python comes pre-installed in the MAC operating system. If your computer has an old Python version, programmers can update it to the latest one following the process given here.

For checking the Python version present in the system:

Open the application folder ->Utilities folder->open the terminal.
Once you open the terminal window, type the given command, and click the return key to confirm the version of Python.

The above command shall show the Python’s version number that is installed in your computer.

For Linux

Python comes pre-installed in the Linux operating system. Before updating, it is crucial to check the Python version installed in the system.

To check the Python version present in the system:

Open the terminal window in Linux by simply clicking Ctrl + Alt + T
Type the below command and hit the return key

This command will display the current Python version number installed in the system.

Updating the Python for various platforms (MAC, Windows, and Linux)

One can update Python by going to its official site and then downloading the latest version of Python available. One can also use the terminal or command prompt of the operating system to update Python.

Update Python in Windows

Updating Python is easy for Windows users.

Go to the website of Python, and click on the Python download button
After clicking the Python download button, downloading of the installation file shall begin
Now run the installer, the installer will automatically suggest downloading the latest version of Python
And, if the system has an old Python version, the installer will display an upgrade now button. Click the button to start the upgrading process.

Update Python in MAC Systems

One can update Python for MAC from Python’s official website. One can also update Python in MAC using Homebrew. You have to follow the steps provided in the subsequent section to update Python with Homebrew:

First, one needs to have the Homebrew package manager in his system. To do that, one must download Homebrew from the Homebrew site. One can also download Homebrew by copying the below code into the terminal.

/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install.sh)"

Now to update Python, enter the below commands in the terminal:

brew upgrade python3 #(old Python version number)

Update Python in Linux Systems

If the system doesn’t have the latest version of Python, one can update the Python by copying the below commands to the terminal:

sudo apt update sudo apt install software-properties-common

The above command will install all the essential packages required to install the latest version of Python.

Every year Python launches a new version to provide new and improved services to its users. This article is about installing the latest and updated Python’s version. One can follow the above steps to check if Python’s latest version is already present in the system. Knowing that will surely save a lot of time and effort.

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Источник

Обновить питон через консоль windows

In order to update python version on the terminal, you can use these commands depending on your operating system:

1#Linux 2 sudo apt update 3 sudo apt install python3.11 4 5 #MacOS 6brew install python

Here is a detailed guide about how to update python version in other operating systems. In this article, we are going to focus on how to install it on the terminal.

Update Python on Windows

To update Python on Windows you should download the Python version you want to upgrade to from python.org. In case you already have installed different Python versions and want to update the version of a virtual environment, you can do it by using the following command:

1python -m venv --upgrade VIRTUAL-ENVIRONMENT-PATH-HERE

To select which Python version we want to use, it’s as simple as as writing py -version-you-want-to-use , example:

1 py -3.8 #selects Python version 3.8 2 py -3.11 # Selects Python version 3.11

Updating Python on Linux

Before getting into upgrading Python, we need to know if it’s already installed (no use to upgrade something that doesn’t exist). To check if Python is installed type the following:

If there’s an installed version of Python, the output should show you the installed version like this:

If your computer doesn’t have Python installed, we need first to prepare our system to install Python, so we do the following:

1sudo apt update 2 sudo apt install software-properties-common

Once we have downloaded the necessary files to install Python latest version, we can install it using apt-get (recommended) or using the source code.

Update with Apt-Get

There’s no need to reinvent the wheel, Apt-Get it’s a package manager built in Linux that will make our life easier while installing. As a first step, let’s configure the deadsnakes PPA on the system by running the following command:

1sudo add-apt-repository ppa:deadsnakes/ppa

1sudo apt update 2 sudo apt install python3.9

Python is now updated, but still is pointing to the previously installed version. We need now to update this:

1 sudo update-alternatives --config python3

A list of options will be displayed and prompt to pick the Python version you want to point to, select it by writing the number corresponding to the version you want to use. To verify this selection, write:

Updating Python on MacOs

Updating Python on MacOs is more straight forward. In MacOs systems you can as well have different Python versions installed at the same time. This makes it simpler to update it by visiting python.org MacOs download page, select the installer to download and run it. If you are more of a Homebrew user, run the following commands:

Once the installation finishes, you’ll have the latest Python version installed which you can verify with the following code:

Источник

КАК ОБНОВИТЬ PYTHON ЧЕРЕЗ PIP

Чтобы обновить Python с помощью инструмента управления пакетами pip, необходимо открыть командную строку и ввести следующую команду:

pip install —upgrade python

Данная команда установит последнюю версию Python, доступную в репозитории PyPI, и обновит текущую установленную версию.

Если требуется обновить конкретную версию Python, то следует указать ее номер в конце команды:

pip install —upgrade python=

Например, чтобы обновить Python до версии 3.9.7, следует ввести команду:

pip install —upgrade python=3.9.7

После ввода команды необходимо дождаться завершения процесса обновления. Если в процессе обновления возникнут ошибки, то необходимо проверить наличие необходимых прав доступа и наличие подключения к интернету.