title: 疑难杂症的报错 date: 2022-10-23 16:56:42 tags: 杂
关闭VPN,更新pip包
pip install --upgrade pip --no-cache-dir
64-32
sudo apt install lib32ncurses5
user下pip/pip.ini
[global]
index-url = https://pypi.tuna.tsinghua.edu.cn/simple
no-cache-dir = True
proxy = http://127.0.0.1:10809
[install]
trusted-host=mirrors.aliyun.com
这里的10809是v2rayN的代理端口
conda clean -a
https://www.bilibili.com/video/BV1Xe4y1X7G7
PCL2: https://ltcat.lanzoum.com/iJrst0fn1w0h
JAVA18 : https://www.oracle.com/java/technologies/javase/jdk18-archive-downloads.html
java --version
javac --version