uwsgi安装失败错误
gcc问题：将gcc从7.0切换到4.8。sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-4.8 100sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g+±4.8 100pip install uwsgi==2.0.15即可。
羞涩微笑
匿名类的实例监视窗口事件
package ex1;import java.awt.*;import java.awt.event.*;import javax.swing.*;public class EX3 { public static void main(String args[]) { WindowButton win=new WindowButton("猜数字"); }}cla
