Ubuntu16.04 upgrade python3.7.1 tutorial

To upgrade to Python 3.7.1 on Ubuntu 16.04, you can follow these steps:

1. Make sure the system has been updated:
   
   Execute the following command in the terminal to update the system package:

   sudo apt update
   sudo apt upgrade

2. Install build tools and dependencies:
   
   Execute the following command in the terminal to install the tools and dependencies required to build Python:

   sudo apt install build-essential zlib1g-dev libncurses5-dev libgdbm-dev libnss3-dev libssl-dev libreadline-dev libffi-dev wget

3. Download Python 3.7.1 source code:
   
   Execute the following command in the terminal to download the source code of Python 3.7.1:

   cd ~wget 

4. Decompress the source code:
   
   Execute the following command to decompress the downloaded source code:

   tar -xf Python-3.7.1.tgz

5. Compile and install Python 3.7.1:
   
   Enter the decompressed source code directory and execute the following commands to compile and install Python 3.7.1:

   cd Python-3.7.1./configure --enable-optimizationsmake -j 4sudo make altinstall

6. Verify installation:
   
   Execute the following command to verify whether Python 3.7.1 is successfully installed:

   python3.7 --version

   If version information similar to "Python 3.7.1" is displayed, the installation is successful.

You have successfully upgraded Python to version 3.7.1, please note that this operation only applies to Ubuntu 16.04. If you use another Ubuntu version or a different operating system, please refer to the corresponding documentation or guide.

The above is the detailed content of Ubuntu16.04 upgrade python3.7.1 tutorial. For more information, please follow other related articles on the PHP Chinese website!