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来自的笔记独立云服务

VPS、AI 主机、Linux、Windows、自托管工具，由运维这些服务器的开发者编写。

AHCI vs RAID mode in BIOS: a SATA controller sending an AHCI path to a single SATA SSD and a RAID path to a stack of SATA SSDs, with an M.2 NVMe drive alongside

AHCI 与 RAID：BIOS 存储模式如何影响 SATA、NVMe 和 Windows

Choose AHCI or RAID mode in BIOS for SATA, Intel RST, and NVMe, and learn how to switch storage modes without breaking Windows.

Samer Aug 19, 2026 11 分钟阅读

Abstract illustration of privacy-preserving machine learning, with a model trained across sealed data sources

AI 与机器学习

什么是隐私保护机器学习？

Privacy-preserving machine learning protects sensitive data with federated learning, differential privacy, FHE, and SMPC. Learn what each can and can't do.

Bruce Aug 19, 2026 17 分钟阅读

RTX 4090 versus A100 for CAD on a GPU VPS: the RTX 4090 side shows a real-time SolidWorks-style assembly viewport, the A100 side shows FEA stress and CFD airflow solver jobs running on datacenter hardware

云架构与 IT

CAD 场景下的 RTX 4090 与 A100：你真正需要哪种 GPU VPS？

RTX 4090 vs A100 for CAD: choose RTX 4090 for viewport work, A100 for FEA/CFD compute, RTX PRO 6000 Blackwell for professional CAD production.

Samer Aug 18, 2026 18 分钟阅读

Secure Your Windows VPS: a Windows server inside a glowing brick perimeter with a shield and verified-user badge, over a dark Cloudzy-branded backdrop

安全与网络

如何加固 Windows VPS：安全强化检查清单

How to secure a Windows VPS: patch it, harden RDP with NLA and lockouts, tighten firewall rules, enable Defender, and test backups.

Nick Silver Aug 17, 2025 9 分钟阅读

Uptime Kuma VPS setup title card: a server rack on a monitoring dashboard with green status icons for website, database, mail and security checks and one failed check in red

开发者工具与 DevOps

如何在 VPS 上部署 Uptime Kuma

Follow this Uptime Kuma VPS setup with Docker Compose, Caddy HTTPS, Telegram, Discord and Slack alerts, a public status page and independent monitoring.

Chike Aug 17, 2026 10 分钟阅读

What Is RDP? title card contrasting Remote Desktop Protocol with an RDP server: a laptop running a remote Windows desktop session linked to a hosted Windows server stack

远程访问与办公

什么是 RDP：远程桌面协议与 RDP 服务器

RDP 既可以指 Microsoft 的远程桌面协议，也可以指托管网站上启用了 RDP 的 Windows 服务器。了解两者的工作方式以及你需要哪一个。

Rexa Cyrus Dec 24, 2024 13 分钟阅读

What Is PCoIP? title card showing the PC over IP display protocol streaming a desktop as pixels from a host tower to a client monitor

远程访问与办公

什么是 PC over IP？PCoIP 技术详解

PCoIP 是一种把整个桌面以像素形式串流的显示协议。HP、Omnissa 和 AWS 已为它设定终止日期。本文介绍它是什么以及用什么替代。

Nick Silver Aug 23, 2024 12 分钟阅读

An approved-content node fanning out to four social publishing branches in an n8n workflow, one of them flagged with an error

Web 与商业应用

我用自托管的 n8n 工作流替换了社交媒体排期工具

I swapped a paid social scheduler for a self-hosted n8n workflow across X, LinkedIn and Instagram. Here's the cost, what broke, and who shouldn't bother.

Leister Aug 16, 2026 10 分钟阅读

WireGuard VPN tunnel active on an Ubuntu VPS terminal and a phone client

安全与网络

如何在 VPS 上搭建 WireGuard VPN

Learn how to set up WireGuard VPN on an Ubuntu VPS with secure keys, IPv4 routing, firewall rules, client configs, QR import, and clear troubleshooting steps.

Pius Bodenmann Oct 31, 2022 12 分钟阅读

Prometheus and Grafana monitoring stack illustration: a central dashboard panel showing Prometheus and Grafana logos over metric graphs, with three server nodes feeding metrics into it

开发者工具与 DevOps

在 VPS 上搭建 Grafana + Prometheus 监控栈（Docker Compose 指南）

Prometheus + Grafana Docker Compose setup for one VPS, with Node Exporter, Caddy HTTPS, dashboard 1860, and secure multi-server monitoring.

Chike Aug 12, 2026 14 分钟阅读

A physical server chassis beside the same chassis divided into glowing virtual partitions, illustrating VPS versus dedicated server resource isolation

云架构与 IT

VPS 与独立服务器：哪一个真正适合你的工作负载

VPS vs dedicated server, decided by workload: the utilization, steal-time, and cost-crossover thresholds that tell you when a VPS stops being enough.

Jonas Aug 12, 2026 15 分钟阅读

Four-layer self-hosted developer stack diagram showing source code and CI, deployment and hosting, error monitoring, and project ops and internal tools running on private infrastructure

开发者工具与 DevOps

自托管开发者生产力技术栈：2026 年在一台 VPS 上取代 GitHub、Vercel 和 Sentry

Build a self-hosted developer stack. Compare Forgejo, Coolify, GlitchTip, VPS sizing, costs, and security trade-offs.

Samer Aug 11, 2026 18 分钟阅读

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来自的笔记 独立云服务

来自的笔记独立云服务