V2EX yanqiyu
 yanqiyu 最近的时间轴更新
yanqiyu's repos on GitHub
Python 9 人关注
peace-sutra
平安经生成器
Shell 8 人关注
linux-vm-tools
Hyper-V Linux Guest VM Enhancements
C++ 8 人关注
singleton_pitfall
Python 7 人关注
ucas_autologin
由 Python 编写的用来模拟深澜教育网络认证的脚本
Roff 1 人关注
anbox-rpmbuild
Build Anbox for Fedora on COPR
C++ 1 人关注
apate_cx
Shell 1 人关注
dummyapk
An app which is capable of doing nothing but claims to be able to open `weixin://` link
Just 1 人关注
karuboniru-workstation
Dockerfile 1 人关注
ostree-container
Ostree container building for daily use
C++ 1 人关注
protoninlxr
0 人关注
anti-AD
致力于成为中文区命中率最高的广告过滤列表,实现精确的广告屏蔽和隐私保护。anti-AD现已支持AdGuardHome,dnsmasq, Surge,Pi-Hole,smartdns等网络组件。完全兼容常见的广告过滤工具所支持的各种广告过滤列表格式
0 人关注
Auto_Bangumi
AutoBangumi - 全自动追番工具
Javascript 0 人关注
blog_ci
for my blog
0 人关注
blog_imgs
imgs for jsdelivr CDN usage
0 人关注
blog_md
markdown of https://yanqiyu.info
Shell 0 人关注
c9toolbox
C++ 0 人关注
cgproxy
Transparent Proxy with cgroup v2。透明代理,配合v2ray/Qv2ray食用最佳
0 人关注
cgproxy-build
0 人关注
cloudflare-docs
Cloudflare’s developer docs.
Javascript 0 人关注
comiclib
Manage, read and share your comic/manga library
0 人关注
comments
Jupyter Notebook 0 人关注
CompPhys2020
Project of CompPhys class on 2020
0 人关注
crun
A fast and lightweight fully featured OCI runtime and C library for running containers
C++ 0 人关注
CUDAProb3
CUDA implementation of Prob3++
0 人关注
Database
EhTagTranslation 项目的翻译数据。
Rust 0 人关注
deepseek-ocr.rs
Rust implementation of DeepSeek-OCR with OpenAI-compatible server & CLI No Python environment needed - just download and run.
0 人关注
demo
0 人关注
dmca
Repository with text of DMCA takedown notices as received. GitHub does not endorse or adopt any assertion contained in the following notices. Users identified in the notices are presumed innocent until proven guilty. Additional information about our DMCA policy can be found at
Dockerfile 0 人关注
docker-radvd
teensy radvd image (alpine based)
Shell 0 人关注
docker-webdav-nginx
Runs a Nginx WebDav server in Docker
0 人关注
dowww
Dev on Windows with WSL | 在 Windows 上用 WSL 优雅开发
Dockerfile 0 人关注
efb-wechat-docker
EFB WeChat Slave Docker Ver.
C 0 人关注
endlessh
SSH tarpit that slowly sends an endless banner
C++ 0 人关注
fcitx5
maybe a new fcitx.
C++ 0 人关注
fcitx5-chinese-addons
Addons related to Chinese, including IME previous bundled inside fcitx4.
C++ 0 人关注
fcitx5-configtool
0 人关注
fcitx5-fedora
0 人关注
fcitx5-gtk
gtk im module and glib based dbus client library
C++ 0 人关注
fcitx5-kkc
C++ 0 人关注
fcitx5-zhuyin
Dockerfile 0 人关注
fedora-container-systemd
use systemd in podman with a fedora image!
0 人关注
fzug.github.io
Fedora 中文用户组网站
C++ 0 人关注
Ge68Fitter
0 人关注
geant4
Geant4 toolkit for the simulation of the passage of particles through matter - NIM A 506 (2003) 250-303
C++ 0 人关注
Generator
The popular GENIE Generator product is used by nearly all accelerator neutrino experiments and it plays a key role in the exploitation of neutrino data. The Generator implements a modern software framework and it includes state-of-the-art physics modules. It captures the latest results of the GENIE global analysis of neutrino scattering data and in
0 人关注
gnome-shell-extension-kimpanel
KDE kimpanel protocol for gnome shell
Shell 0 人关注
hexo-action
Hexo CI/CD Action for automating deployment.
Javascript 0 人关注
hexo-generator-seo-friendly-sitemap
Javascript 0 人关注
hexo-theme-fluid
:ocean: 一款 Material Design 风格的 Hexo 主题 / An elegant Material-Design theme for Hexo
Dockerfile 0 人关注
juno_toolbox
Toolbox images to be used to deal with JUNO offline development
C++ 0 人关注
kaon_plot
0 人关注
karuboniru
Just 0 人关注
karuboniru-server
HTML 0 人关注
karuboniru.github.io
SITE
0 人关注
LArReco
Standalone application for testing/developing LAr TPC reconstruction
C++ 0 人关注
libime
C++ 0 人关注
libime-jyutping
0 人关注
linux-surface
Linux Kernel for Surface Devices
0 人关注
mail2telegram
Forward email to telegram
Javascript 0 人关注
Mathplus
C++ 0 人关注
MCMCOscFitter
0 人关注
members
A roster of FZUG members on GitHub 请新找到组织的亲们来此签到 :smile:
0 人关注
mesa-d1d12-copr
C++ 0 人关注
mmap_test
Typst 0 人关注
modern-ucas-thesis
A Thesis/Dissertation Template for University of Chinese Academy of Sciences in Typst
C++ 0 人关注
mold
Mold: A Modern Linker
C++ 0 人关注
NuGenTKI
C 0 人关注
nuwro
The main distribution of NuWro
Javascript 0 人关注
onedrive-cf-index
Check out https://github.com/spencerwooo/onedrive-vercel-index
TypeScript 0 人关注
onedrive-vercel-index
OneDrive public directory listing, powered by Vercel and Next.js
C++ 0 人关注
pdk2025
0 人关注
podman
Podman: A tool for managing OCI containers and pods.
0 人关注
porter
avatar proxy by cloudflare worker
C++ 0 人关注
Prob3
0 人关注
Prob3plusplus
Software for calculating neutrino oscillation probabilities in matter or vacuum
C++ 0 人关注
prof2-tools
Some tools to be used with https://gitlab.com/hepcedar/professor
C++ 0 人关注
Randomize-Words
讲英语单词除首尾外字母乱序化
C++ 0 人关注
rdf_framework
DIGITAL Command Language 0 人关注
repo
Fedora 中文社区软件源
0 人关注
repo-info
Extended information (especially license and layer details) about the published Official Images
Dockerfile 0 人关注
review-temp
0 人关注
Reweight
The GENIE Reweight product includes a collection of tools for propagating model uncertainties.
Shell 0 人关注
root
0 人关注
root-1
The official repository for ROOT: analyzing, storing and visualizing big data, scientifically
C++ 0 人关注
root_memory_leak_report
0 人关注
rpkg-mock-docker
0 人关注
rtl-sdr
RTL-SDR experimental branch
Rust 0 人关注
softnet-stat
Parse the `/proc/net/softnet_stat` file into something more readable.
C++ 0 人关注
spline_read
A small toolkit to read genie spline xml file
C++ 0 人关注
spline_reader_genie
Python 0 人关注
suki_agent
C++ 0 人关注
tchain_helper
C++ 0 人关注
TKI_analysis
Dockerfile 0 人关注
toolbox_daily
personal env for my toolbox
C++ 0 人关注
toy_interpolation
C++ 0 人关注
trojan
An unidentifiable mechanism that helps you bypass GFW.
0 人关注
trojan-rpmbuild
Build Trojan-GFW for fedora Linux
0 人关注
v2ray-core
Build v2fly/v2ray-core on Fedora copr.
yanqiyu

yanqiyu

V2EX 第 127736 号会员,加入于 2015-07-18 00:20:26 +08:00
今日活跃度排名 13957
学物理的,懂个锤子的计算机
CloudFlare 发放 $10 的 yubikey 优惠券
YubiKey    yanqiyu    2022-11-11 17:35:24 PM    最后回复来自 malu2335
80
CentOS 项目开发重点将转向 CentOS Stream
Linux    yanqiyu    2020-12-12 23:38:36 PM    最后回复来自 salmon5
95
grub2 被报道安全问题,可致安全启动被绕过
  •  2   
    Linux    yanqiyu    2020-09-10 14:45:01 PM    最后回复来自 ungrown
    38
    leancloud 国际版有域名证书过期了
    全球工单系统    yanqiyu    2020-05-16 21:07:28 PM    最后回复来自 lanternxx
    2
    我也是 00 后, 我也来分享一下我的博客
    程序员    yanqiyu    2020-04-08 10:43:59 AM    最后回复来自 bboysoulcn
    17
    你的 Android 机的 IMEI 可能处于不设防的状态
  •  6   
    Chamber    yanqiyu    2022-08-25 12:31:09 PM    最后回复来自 ALights
    106
    yanqiyu 最近回复了
    > 可以让 kvm 虚拟机可以看到和使用宿主机全部的内存

    第一眼吓我一跳,我还以为你说的是虚拟机能字面意义的看到 host 的内存里面的每个 bit ,究极安全地狱。

    > 通过 lscpu 命令能看到是 KVM 虚拟化

    没什么意义,你在 kvm 的机器开个容器,运行 lscpu 看见的虚拟化也是 kvm ,因为容器看到的也是同一个 CPU 。要探测你看到的环境是什么 systemd-detect-virt 可能更恰当

    > 应该不是内存气球技术,内存气球会导致虚拟机可见的内存变小

    不,常见的内存气球实现一般是虚拟机里面一个气球驱动,在虚拟机占用掉一部分内存,然后把自己占用(但是实际上永不到)的内存还给主机。

    要是你看到的内存占用和实际你的进程看到的内存占用+你能看见的内核占用完全不一致,说明你大概率在某种容器里面。
    香港?全球!

    Everyone laughs when AWS collapses, everyone is silent when Cloudflare collapses. Why? Because the place to laugh has collapsed.
    84 天前
    回复了 srlp 创建的主题 NAS 大家有用 vps 当 nas 用的吗?
    VPS 的存储可不便宜
    87 天前
    回复了 TieYu 创建的主题 程序员 Python 真的和 c 一样么
    但是服务器要同时处理服务 1000 个并发请求,这些人的 1s 的网络等待可以(几乎)无代价的重叠,只剩下一秒多等待,但是 CPU 开销可是实打实加起来算的,代码更快就可以省下买 CP 的钱。

    或者说网络的等待决定的事延迟,你程序耗的 CPU 时间决定了吞吐。
    我钥匙串上有个 yubikey ,登录 Google/GitHub 之类的够了

    至于微信之类的,那就算了)
    89 天前
    回复了 Seck 创建的主题 程序员 什么情况, nvidia-cuda 源 下了干嘛?
    cuda 不是自由软件,再分发本身就可能违反 NVIDIA 的相关 eula
    @ruizhixia #21 邮件客户端可能只读了 From:字段,这个 header 谁都能设置(只是很多邮件服务器会拒绝不合理的 from ),要检查的是这个邮件究竟是谁发来的
    按错发送了:看看这个域名是不是一个不熟悉的不知道谁的域名,如果是这种情况那就是别人用这种手段伪造的邮件
    正常的邮件客户端或者是网页版应该有查看邮件源代码的功能,打开后找到
    Received: from <...>
    @yanqiyu 哦,断点已经用过了,那要不看看能不能把 glibc 记录 refcount 的结构抓出来看看?
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