在Linux系统中，可通过更新 alternatives、修改环境变量或调整软链接来更改Python默认版本，确保终端调用时指向所需版本。 1、 查看当前Python默认版本信息 2、 以CentOS 7系统为例，先在Shell终端中输入相应命令进行操作。 3、 查看系统当前默认使用的Python版本号。

Linux, known for its robustness and flexibility, has been a favorite among developers, system administrators, and technology enthusiasts. One of the pillars of Linux's capabilities is its inherent ...

Linux系统通常默认预装了Python程序。 5、 将显示Python 3的版本及解释器信息。 6、 通常运行Python 2程序时，只需输入相应命令 ...

For Linux users, the command line is a celebrated part of our entire experience. Unlike other popular operating systems, where the command line is a scary proposition for all but the most experienced ...