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Systemd

Linux Administration

簡介 Linux 的各項服務管理一直都是用 SysV Init Script,Systemd 是新的管理工具,在 CentOS 7 開始已經有支援。 設定上比 SysV Init 簡單許多,...

Updated 3 months ago by A-Lang (Admin)

Post-Install

Virtualization Proxmox VE

Tutorials YT: the ULTIMATE Proxmox Guide - Post-Install, ZFS, GPU Passthrough, and more! - You...

Updated 3 months ago by A-Lang (Admin)

GPU PassThrough

Virtualization Proxmox VE

Tutorials Proxmox GPU PassThrough: Step-by-step Guide - Virtualization Howto How to Enable GP...

Updated 3 months ago by A-Lang (Admin)

WireGuard

VPN

WireGuard Server wireguard-install WireGuard Client YT: WireGuard - How to Install and C...

Updated 3 months ago by A-Lang (Admin)

範例與常用技巧

SHELL

檔頭常用宣告 Use Bash Strict Mode # quickly syntax set -euo pipefail # let script exit if a c...

Updated 3 months ago by A-Lang (Admin)

RAG

GenAI

檢索增強生成 - Retrieval Augmented Generation RAG 主要用來解決大型語言模型(LLM)實際應用時的兩大侷限:幻覺/錯覺(hallucination)與資料時...

Updated 3 months ago by A-Lang (Admin)

Helm

Kubernetes

Search repo # Usage: helm search repo <keyword> <flags> helm search repo nginx helm search rep...

Updated 4 months ago by A-Lang (Admin)

ngrok

VPN

ngrok - put localhost on the internet 應用場景: 安全的連線至客戶的網路環境 連線至 dev/test 環境,例如測試整合 webhook、與團隊...

Updated 4 months ago by A-Lang (Admin)

Message/ast_msg_queu

Asterisk

The Message/ast_msg_queue channel in Asterisk is specifically designed for processing out-of-dial...

Updated 4 months ago by A-Lang (Admin)

Cybersecurity Tools

Cybersecurity

Seach More 10 Top Open Source Penetration Testing Tools OSV-Scanner 5 Tools to Scan a Linux ...

Updated 4 months ago by A-Lang (Admin)

Getting started

Kubernetes

Instruction Control plane vs worker nodes Control Plane: The control plane is installed on y...

Updated 4 months ago by A-Lang (Admin)

Phrases 4

Learning English

 simplify annoying config tasks 煩人 separate; divide 分開;隔開 Personal data will be kept confid...

Updated 4 months ago by A-Lang (Admin)

Phrases

Learning English

I'd like to take a personal day off next week; 請假一天 May I have three days off next week; 請三天假 ...

Updated 4 months ago by A-Lang (Admin)

Federated Learning

Machine Learning

什麼是 Federated Learning 聯邦學習 (Federated Learning) 是一種讓多個分散的設備在不傳送原始資料的前提下,協同訓練共享模型的技術。 應用場域: ...

Updated 4 months ago by A-Lang (Admin)

Learning ML

Machine Learning

Free Course ML for Developers Federated Learning 聯邦學習是一種讓多個分散的設備在不傳送原始資料的前提下,協同訓練共享模型的技術。 ...

Updated 4 months ago by A-Lang (Admin)

Prompt Engineering

GenAI LLM Prompt

Prompt Engineering - 提示工程 生成式 AI 應用程式傳回的回應品質不僅取決於模型本身,也取決於其所提供的提示類型。 「提示工程」一詞描述提示改善的流程。 設計應用程式的開...

Updated 4 months ago by A-Lang (Admin)

Vim 高級技巧

vim

常用技巧 命令執行(注意大小寫不同)  使用說明  使用技巧  i 以插入字元方式進入編輯模式 與 a 同為進入編輯模式,兩者差別只有游標的起始位置不同 ...

Updated 4 months ago by A-Lang (Admin)

Unit Test

Python

單元測試 目的:以隔離主程式的方式,對自訂的函式(function)與方法(method),提供指定的輸入參數與期待的輸出結果,以驗證相關程式碼是否有瑕疵或錯誤。 方法:撰寫額外的測試用...

Updated 4 months ago by A-Lang (Admin)

Yum/Dnf & Rpm

Linux Administration Red Hat Subscription Manager

yum/dnf 套件庫管裡 # 已啟用的套件庫清單 dnf repolist enabled # 列出所有的套件庫包含 disabled 與 enabled dnf repolis...

Updated 4 months ago by A-Lang (Admin)

Installation

Kubernetes

K8s 用戶端 CLI Kubectl K8s 用戶端程式 curl -LO "https://dl.k8s.io/release/$(curl -L -s https://dl.k8s....

Updated 4 months ago by A-Lang (Admin)