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Cheat Sheets
Bash bash_cheat_sheet.pdf bash-shell-scripting.pdf Curl curl-cheat-sheet.pdf Git ...
網路指令與技巧
Tutorials Linux See Bandwidth Usage Per Process With Nethogs Tool ip # 顯示所有網卡資訊 ip addr ...
範例與常用技巧
檔頭常用宣告 # quickly syntax set -euo pipefail # let script exit if a command fails set -o errex...
OSS & Freewares
網站瀏覽統計分析 (Alternative to Google Analytics) Plausible Analytics Complete Guide to Self-hosting...
ssh
檢視連線參數的設定 $ ssh -F ~/.ssh/config -G remote-host-name user root hostname 173.82.136.138 port 2...
loop
for loop for i in var1 var2 var3; do echo $i; done for ((i=1;i<=10;i++)); do echo $i; done for...
ESXi Bug Fix & Upgrade
升級或更新 ESX 主機步驟 用 SSH 方式 以 SSH Client 登入 vSphere 主機進行軟體修正程序。 NOTE: vSphere 主機必須事先手動啟用 SSH 服務。...
Monitoring & Management
Tutorials Monitoring with Prometheus & Grafana — RabbitMQ CLI rabbitmq-diagnostics Online...
Benchmark
Java Tools Load testing and performance measurements in RabbitMQ - CloudAMQP amqpc J...
Config RabbitMQ for Cluster
Clustering Guide — RabbitMQ RabbitMQ Learning III: RabbitMQ Clustering and Load Balancing How...
Learning RabbitMQ
Installation Installing on RPM-based Linux (RedHat Enterprise Linux, CentOS, Fedora, openSUSE)...
Config RabbitMQ for Standalone
Opened Port if firewall is used Configuration Ports Required: 4369: epmd, a peer discove...
sar
How to use SAR to Monitor System Performance in Red Hat Enterprise Linux - Red Hat Customer Por...
Learning
教學文章 How to SSH into a Docker Container Monitoring Docker Containers With Grafana Using Dockp...
sudo
The Difference Between Su, Sudo Su, Sudo -i, and Sudo -s How To Run All Programs In A Director...
maxmind_db_ip_geolocator.py
Original Post: Python Basics for Hackers, Part 4: How to Find the Exact Location of any IP Addres...
Learning Kubernetes
Introduction [RedHat] Start learning Kubernetes from your local machine Kubernetes Features ...
系統管理技巧
完整複製 Home 目錄 由於 User 的 Home 目錄內有許多隱藏檔，若要完整複製它們，有兩個方法： 方法一：可以複製成一個新目錄 cd /home cp -a user1/ us...
cURL: Tips
Cheat Sheet Options in the integration with Shell CURL_CMD="curl" CURL_OPT="-qSfs -m 60" CU...
APT
常用指令 dpkg # 列出已安裝的套件 dpkg -l # 列出指定套件的檔案列表 dpkg -L <package name> # 查詢系統內某個指令檔的套件名稱 dp...