1.curl是libcurl这个库支持的,wget是一个纯粹的命令行命令.2.curl支持更多的协议.curl supports FTP, FTPS, HTTP, HTTPS, SCP, SFTP, TFTP, TELNET, DICT, LDAP, LDAPS, FILE, POP3, IMAP, SMTP and RTSP at the time of this writing. Wget supports HTTP, HTTPS and FTP.3.curl 默认支持HTTP1.1(也支持
安装: brew install polipo 使用: To have launchd start polipo now and restart at login: brew services start polipoOr, if you don't want/need a background service you can just run: polipo 前台启动 polipo proxyAddress='0.0.0.0' logFile=/var/log/polipo.log proxy