32GB内存可“任性”关闭Win11分页文件?微软给出最终答案
IT之家 10 月 24 日消息,科技媒体 Windows Latest 昨日(10 月 23 日)发布博文,围绕“32GB 内存电脑是否还需要分页文件”话题,基于微软相关支持文档表述,认为分页文件的大小应结合实际负载与崩溃转储需求确定,不能仅凭内存容量一刀切。
SpringAI+TanStack AI实现AI Agent
之前的一篇文章介绍过用htmx + Thymeleaf实现流式聊天界面,全程不写前端框架、不做npm构建。
Spring AI MCP 实战:把你的Spring服务一键变成AI Agent可调用工具
前言如果你做过AI Agent开发,一定被Function Calling的生态割裂折磨过:不同大模型Function Schema写法不一样、Claude、OpenAI、自研Agent工具无法互通,存量Spring业务接口想给AI调用,要重复写一层适配代码。
如何在 Linux 中创建 Systemd 服务
脚本后台乱跑,管理总出问题,systemd怎么接手。很多脚本用 crontab、nohup 或 rc.local 后台跑。能跑不等于好管,状态、日志、崩溃重启、开机自启都麻烦。systemd 能把脚本变成标准服务,这事值得说清楚,也省得天天手动看进程。
Windows 想清爽一点?试试 Win11Debloat:功能、用法与避坑指南
这个项目基于 MIT 开源协议免费开放,目前已收获超 6 万 Star,且在持续高频维护,完美支持 Windows 11 与 Windows 10。
服务重启就趴窝?systemd这5个配置别漏
服务半夜挂掉,爬起来手动起一下,天天凌晨被叫醒谁都扛不住。很多服务反复重启根本不是程序问题,而是 systemd 服务文件里几个配置没写对。老陈把 5 个高频配置捋一遍,照着改,少值一半夜班。
Windows 里白嫖一台 Linux 服务器?一条命令搞定,保姆级教程来了
痛点你有没有想过,不用装虚拟机、不用折腾双系统,在 Windows 里直接开一个完整的 Linux?我最近把常用的 Win 本这么搞了一套,跑 Docker、搭服务、写代码,丝滑得很。这就是 WSL。
为什么许多电脑都是默认关闭CPU虚拟化?
不久微软也公布了相关内容 ,其中关于默认值的部分值得关注:Recommended Defaults for Enabling/Disabling Virtualization Extensions. The default setting of this switch requires some thought. Consider the costs of disabling Intel Virtualization Technology/AMD Virtualization through a system firmware setting: If these facilities are disabled by default in system firmware, users would have to explicitly enable that support on each platform instance for legitimate uses, which would represent a significant challenge for enterprises that have thousands of machines and plan on using the hardware extensions. The cost of enabling virtualization hardware support through a manual system firmware setting would result in an increase in deployment time and cost. This cost can be mitigated through the use of various in-band and out-of-band mechanisms for remote management. Given the current usage model for the virtualization extensions, we believe that the following default settings are the right ones for system firmware: For systems that are destined for a server role , enable the virtualization extensions. The threat of running malicious code as an administrator on servers is reduced through Windows Server policies and organizational best practices. For systems that are destined for a client role, disable the virtualization extensions. For systems that might be deployed in either a server or client role , it would be prudent to disable the extensions by default. As always, the exception to any guideline is when a customer specifically indicates to a manufacturer that they do not want to follow that guideline.
Spring AI 多轮对话总失忆?ChatMemory 持久化实战
接口写完,前端多聊两句就发现不对劲:你上一句说"我叫老张,要看订单 12345",下一句问"我的订单到哪了",AI 一脸茫然地回你"请提供订单号"。单测里明明好好的——因为单测里你每次都把历史一起塞进去了。真正上生产,服务一重启记忆没了,扩到两台机器记忆就串台。
国产软硬件产品全解析实战课-第 12 课:国产数据库|人大金仓
国产软硬件产品全解析实战课-第 12 课:国产数据库|人大金仓 KingbaseES,部署、主备、业务迁移课程简介人大金仓 KingbaseES 是国内信创项目主流关系型数据库之一,基于 PostgreSQL 深度改造,同时提供 Oracle 兼容模式,广泛用于政务、军工、央企、