{"id":324,"date":"2023-02-02T08:04:10","date_gmt":"2023-02-02T08:04:10","guid":{"rendered":"https:\/\/www.dedicatedcore.com\/blog\/?p=324"},"modified":"2025-05-29T09:50:35","modified_gmt":"2025-05-29T09:50:35","slug":"install-latest-version-python-on-centos","status":"publish","type":"post","link":"https:\/\/www.dedicatedcore.com\/blog\/install-latest-version-python-on-centos\/","title":{"rendered":"How to Install Latest Version of Python 3.10 on CentOS 7"},"content":{"rendered":"

Python is a well-liked and potent programming language that is utilized in a variety of applications. This article will show you how to install the most recent version of Python 3 if your operating system is CentOS 7. You may guarantee that you have access to the most recent features and improvements by installing the most recent Python 3.<\/p>\n

Python is a well-liked, reliable, and efficient programming language. It is utilized by numerous Linux distributions, notably CentOS 7. You must manually put it up on CentOS 7 because it is not preloaded. Depending on the version you want, this guide walks you through two alternatives for installing Python 3 on CentOS 7. For those beginning their Python journey on Ubuntu. This complete tutorial on setting up your development environment<\/a> offers step-by-step instructions. It ensures you can get Python up and running smoothly.<\/p>\n

Ways to Install the Latest Version of Python on CentOS<\/h2>\n

Below are the two methods to install the latest version of Python on CentOS<\/p>\n

Method 1: Python Installation via Package Manager<\/h3>\n

Python 3.6.8 is the most recent Python 3 version accessible through package management. Installing the package from the source code is necessary for the most recent major release. For information on how to do this, go to the section that follows. The procedures indicated below should be followed if you prefer to install version 3.6.8.<\/p>\n

Step 1: Update the Repository First<\/strong><\/h3>\n
sudo yum update -y<\/pre>\n
Step 2: Checking if Python 3 is already installed in the Package Repository<\/h3>\n
Before continuing with the installation on your CentOS system. You can move on to the following step if your CentOS installation is 7.7 or newer. You must add IUS, a yum repository that offers more recent software versions and contains Python 3 if you are using a CentOS version older than 7.7.<\/p>\n
Use the following command to include the IUS repository:<\/p>\n
sudo yum install https:\/\/repo.ius.io\/ius-release-el$(rpm -E '%{rhel}').rpm<\/pre>\n
Hold off until the installation is finished. Update the repository after that:<\/p>\n
sudo yum update -y<\/pre>\n
Step 3:<\/strong>\u00a0Run the following Command in the Terminal Window to Install Python 3<\/strong><\/h3>\n
sudo yum install -y python3<\/pre>\n
Hold off until the installation is finished. It should be clear from the output that Python 3 and all necessary dependencies have been installed.<\/p>\n
\"output<\/p>\n
Step 4:<\/strong>\u00a0Checking if Python 3 has been installed properly using the Command<\/strong><\/h3>\n
python3 --version<\/pre>\n
You should now be able to access Python 3 on your CentOS machine.<\/p>\n
\"check<\/p>\n
Method 2: Python Installation From Source Code<\/h3>\n
At the time of writing, Python 3.9.6 is the most recent major version. To install it, you must download the source code and follow a few additional setup instructions.<\/p>\n
Step 1. Install the Necessary Packages and Dependencies First<\/strong><\/h3>\n
sudo yum groupinstall \"Development Tools\" -y<\/pre>\n
sudo yum install gcc open-ssl-devel bzip2-devel libffi-devel -y<\/pre>\n
\"install<\/p>\n
Step 2: Download the specified Python version<\/h3>\n
Using the wget command. Run the command to install wget if you don’t already have it.<\/p>\n
sudo yum install wget -y<\/pre>\n
Use the following command to download Python 3.9.6:<\/p>\n
wget https:\/\/www.python.org\/ftp\/python\/3.9.6\/Python-3.9.6.tgz<\/pre>\n
\"download<\/p>\n
Step 3: Take the Package Out<\/h3>\n
sudo tar xzf Python-3.9.6.tgz<\/pre>\n
Step 4: The Directory after the Package is Out<\/h3>\n
cd Python 3.9.6<\/pre>\n
Step 5: With the Commands below, Compile the Source Code<\/h3>\n
Compile the source code into an Installation package using the next two commands once you’re in the Python directory:<\/p>\n
.\/configure --enable-optimizations<\/pre>\n
make altinstall<\/pre>\n
The installation package is created using the make program. The system is told to build a second installation of this version of Python by the altinstall command. Without it, the system would use Python instead of the default version.<\/p>\n
\"commands<\/p>\n
Step 6: To Ensure the Installation, Check the Python Version<\/h3>\n
python3.9<\/pre>\n
The system will display as below :<\/p>\n
\"to<\/p>\n
Final Words on Installing the Latest Version of Python on CentOS<\/h3>\n
You may easily install Python 3 on your CentOS 7 PC by following these instructions. Now that Python has updated its features and improvements, you can construct your apps quickly. This manual includes two methods for installing Python 3 on CentOS 7. See our post on installing Python on CentOS 8 for the more recent version of CentOS. For those diving deeper into Python for data analysis, understanding how to calculate averages is essential. To bypass the loop<\/a> through the list, go for finding the average of the list in Python, which is time-saving & also effort-saving, so this will help in tricky operations.<\/p>\n
Once everything is ready, you may begin writing some basic Python scripts to learn how to acquire the time and date or to learn how to handle files using built-in utilities for opening, closing, and creating files in Python. Hope you will get a crystal clear idea about the procedure.<\/p>\n
Frequently Asked Questions (FAQ)<\/h3>\n
1. Why should I upgrade to the Latest Version of Python on CentOS?<\/strong><\/p>\n
Upgrading to the latest version of Python on CentOS is important because it gives access to the newest features. It also helps strengthen the system and improves security patches, which improves performance.<\/p>\n
2 . Why compile Python from source instead of using yum?<\/h4>\n
CentOS\u2019s default yum repositories may not have Python 3.11. Compiling from source ensures the latest version and allows optimizations like –enable-optimizations for faster trading scripts.<\/p>\n
3. What if I encounter a \u201cmissing dependencies\u201d error during compilation?<\/h4>\n
Install missing libraries:<\/p>\n
sudo yum install -y <missing-package><\/pre>\n
culprits are openssl-devel, libffi-devel, or zlib-devel; look out for output messages from the ‘.\/configure’ command to confirm.<\/p>\n","protected":false},"excerpt":{"rendered":"
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