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vCenter 管理
忘記 root 密碼 首先，連線到 ESXi 主機的 VMware Host Client，並選擇以網頁瀏覽器或 VMware Remote Console 方式，開啟 vCenter Ser...
THSRC API
Links TDX 運輸資料通服務 TDX 會員註冊 TDX運輸資料流通服務API介接範例程式碼說明 TDX - 高鐵 API 說明 雙鐵API資料使用注意事項 API 虛擬點數...
Incredible PBX
Post-Installation Incredible PBX 2027 with Debian 11 Reset the hostname and password: # Set th...
nmap 常用指令集
掃描單一主機 ### Scan a single ip address ### nmap 192.168.1.1 ## Scan a host name ### nmap serv...
Learning nmap
線上教學 Top 32 Nmap Command Examples For Linux Sys/Network Admins [中文] https://www.lijyyh.com/20...
FAQ
ARP Cache 不會更新 (Send out Gratuitous ARP) 問題說明：兩部相同規格的 Linux 主機，平時互作備援，網路設定各有一個固定 IP 與共用一個 VIP，VI...
dig - DNS Lookup Utility
The dig is a powerful CLI to find out information about domains and IP addresses without using an...
每日金句
不多言、不生氣、不爭辯 善者不辨；辯者不善 做主管別想討人喜歡！張忠謀：成功的領導人都不可愛，他們是被尊敬的。 巴菲特選擇搭檔的忠告：比你聰明、比你謙虛、還不會馬後炮。
date
Shell 範例 # Sample today=$(date +%Y/%m/%d) NOW=`date "+%Y/%m/%d %H:%M:%S"` eval `date "+day=...
加密軟體工具
Linux Cryptsetup - 支援 LUKS/plain dm-crypt/loop-AES/TrueCrypt/BitLocker 等加密格式 How to Encrypt...
Installation
Instroduction Podman - Manage containers, pods, and images with Podman. Seamlessly work with con...
Learning
11 Best Tools to Access Remote Linux Desktop Get Started With Ubuntu Remote Desktop: What is I...
Filesystems
Linux Filesystem Comparison
Linux Backup Tools
Data Backup Restic - is a fast, open source, secure and cross-platform backup program. It allo...
QNAP NAS
CLI Commands 系統資訊 [~] # getsysinfo cputmp : get CPU temperature systmp : get system temperatu...
vCenter Converter
簡介 VMware vCenter Converter Standalone Home: https://www.vmware.com/products/converter.html 安...
Patch Set Update (PSU)
安裝 PSU 10.2.0.5.4 (p12419392_10205_Linux-x86_64.zip) 教學參考：Zip 檔解壓後 Readme.html 事前準備 Oracle ...
Linux Bonding Network
RedHat 7/8 with nmtui nmtui > Edit a connection > Add > New Connection > Select Bond > Create ...
TrueNAS CORE
Links Official: https://www.truenas.com/ Doc: https://www.truenas.com/docs/ GUI Text Co...
Tips
系統資訊 檢查系統是 32 或 64 bit uname -a getconf LONG_BIT 檢查 freebsd 版本 uname -mrs freebsd-version...