这将安装最新版本的Python3。如果我们需要安装特定版本的Python3,我们可以使用以下方法。 指定Python版本 要安装特定版本的Python3,我们可以使用以下命令: aptinstallpython3=3.8.2 1. 在上面的命令中,我们通过在apt install命令后面添加python3=3.8.2来指定要安装的Python版本为3.8.2。这将安装
Step 4:Now, double-click on the downloaded file. This will open the Archive Manager window. After the files are extracted, you will see the Python 3.3.4 folder in the Archive Manager window. Again, double-click on the Python 3.3.4 folder. Here, the Archive Manager extracts the files to...
After the optimization and test are complete, run themake commandto build the Python package: sudo make installCopy Note:If you already have Python 3 but want to create a second Python installation on top of that one, runsudo make altinstall. Allow the process to complete. Step 7: Verify ...
Installer version: 1.2.0 Platform: Linux-5.10.0-1014-oem-x86_64-with-glibc2.29 Python version: 3.8.10 (default, May 26 2023, 14:05:08) [GCC 9.4.0] Python path: /usr/bin/python3 Creating a virtual environment at /home/matheus/.platformio/penv DEBUG: Current environment PATH /usr/loca...
$ python setup.py install六.数据库慢查询配置: 天兔安装的数据库,数据库的配置文件为:/opt/lampp/etc/my.cnf 使用命令:mysql --help :可以显示数据库配置文件位置 天兔安装的数据库,数据库的mysql目录为:/opt/lampp/var/mysql/默认的慢查询日志:localhost-slow.log 就是在这个目录下,实际慢查询记录的日志...
In most cases, the installed version won’t be the latest Python. To find out which version of Python you have on Linux, open a terminal window and run the following command: Shell $ python3 --version If you have Python on your machine, then this command will respond with a version...
$ sudo zypper install python3-3.7 To verify that Python installed correctly, open a terminal or shell and run the following command. $ python3 --version Python 3.7.3 Install pip by using the script provided by the Python Packaging Authority, and then install the EB CLI. To install pip and...
Execute the system update command to ensure our Ubuntu 22.04 has the latest security and package versions. Open your terminal and run: sudo apt update && sudo apt upgrade 2. Add PPA for Python old versions The old versions of Python such as 3.9, 3.8, 3.7, and older are not available to...
This tutorial will guide you through installing Python 3 on a CentOS 7 system using the Software Collections (SCL) along side the distribution default Python version 2.7. We will also show you how to create a Python virtual environment.
Enterpython -Vto check the version of python installed. 6.设置环境变量。 【注意】 以上的操作都完成之后,但是由于linux原来就有一个版本的 python,这时候查看版本会发现,仍然是原来的版本,新的还是看不到。需要作如下操作。 1.再将原来/usr/bin/python链接改为别的名字 ...