gowithwind

V2EX member #26101, joined on 2012-08-30 11:10:52 +08:00

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北京

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Jul 30, 2025

Replied to a topic by kingdom8 › 分享创造 › 用 AI 写的一个油猴插件，用来查询阿里云百炼的免费模型额度以及到期时间

应该用魔搭的免费 api,一天调 2000 次

Jul 23, 2025

Replied to a topic by Livid › 站点状态 › 20250722 - Solana 打赏功能更新 1

已绑定来点启动资金

Jul 23, 2025

Replied to a topic by qwerty01446 › V2EX › 发 200 个 0.001 的 sol，先到先得，记得绑定地址喔

试下

Nov 30, 2015

Replied to a topic by dbas › NGINX › nginx 反向代理问题

upstream frontends {

server 127.0.0.1:8801;

server 127.0.0.1:8802;

server 127.0.0.1:8803;

server 127.0.0.1:8804;

server 127.0.0.1:8805;

server 127.0.0.1:8806;

server 127.0.0.1:8807;

server 127.0.0.1:8808;

}

server {

listen 8888; #监听端口

location / {

proxy_read_timeout 1800;

proxy_pass_header Server;

proxy_set_header Host $http_host;

proxy_redirect off;

proxy_set_header X-Real-IP $remote_addr;

proxy_set_header X-Scheme $scheme;

proxy_pass http://frontends;

}

}

Oct 28, 2015

Replied to a topic by RadAsm › Python › 生成倾斜验证码问题

@RadAsm
搞错了.不好意思.
一个方案是可以再扫描下图像,把黑色换成随机色.(出现黑色应该是旋转图像用黑色来填补了.)

Oct 28, 2015

Replied to a topic by RadAsm › Python › 生成倾斜验证码问题

@RadAsm
image=Image.new('RGB',(width,height),(255,255,255))
这里随机填充

Oct 28, 2015

Replied to a topic by RadAsm › Python › 生成倾斜验证码问题

先用随机颜色填充背景.

Oct 28, 2015

Replied to a topic by fengxiang › Python › 关于 python 图像处理的问题，求大神帮助。

这是个主题颜色聚类的问题.
这里有篇文章可以参考,有代码
http://charlesleifer.com/blog/using-python-and-k-means-to-find-the-dominant-colors-in-images/