擅长:python、mysql、java
<p><a href="https://linuxconfig.org/how-to-change-from-default-to-alternative-python-version-on-debian-linux" rel="nofollow">This</a>向我们展示了如何在<code>~./bashrc</code>:<code>alias python=/usr/local/bin/python2.7</code>中使用<code>update-alternatives</code>和/或使用别名</p>