Skip to main content
Advanced Search
Search Terms
Content Type

Exact Matches
Tag Searches
Date Options
Updated after
Updated before
Created after
Created before

Search Results

560 total results found

Oracle VM Server for x86

Virtualization Oracle Virtualization

Document Oracle VM Overview Oracle VM: Support Matrix of Oracle VM Manager and Server

WireGuard

VPN

WireGuard Server wireguard-install WireGuard Client YT: WireGuard - How to Install and Configure WireGuard VPN Client on Ubuntu | Debian | LinuxMint - YouTube wireguird - wireguard gtk gui for linux  How to configure WireGuard VPN client with Networ...

Learning

Wireshark

Network Forensics, Wireshark Basics, Part 1 10 Tips On How to Use Wireshark to Analyze Network Packets (tecmint.com)

VPS Data Backup

Storj DCS

RClone RClone with Storj Rclone with Hosted Gateway HashBackup Backups with HashBackup

Multimedia Integration

Storj DCS

Jellyfin Jellyfin - Storj Cloud Storage  How to use Plex and Storj DCS as a private streaming service

Management UI

RabbitMQ

The RabbitMQ management plugin provides an HTTP-based API for management and monitoring of RabbitMQ nodes and clusters, along with a browser-based UI and a command line tool, rabbitmqadmin. https://www.rabbitmq.com/management.html Getting Started rabbi...

Plugins

RabbitMQ

https://www.rabbitmq.com/plugins.html A list of plugins available locally rabbitmq-plugins list Enable/Disable the plugin rabbitmq-plugins enable rabbitmq_management rabbitmq-plugins disable rabbitmq_management Different Ways to Enable Plugins NOTE: ...

算術

SHELL

let #!/usr/bin/env bash let NUMBER1=10 let NUMBER2=3 # Addition => + operator let ADD=$NUMBER1+$NUMBER2 echo "Addition of two numbers : ${ADD}" # Subtraction => - operator let SUB=$NUMBER1-$NUMBER2 echo "Subtraction of two numbers : ${SUB}" #...

Build with Maven

Java

Download Maven https://maven.apache.org/install.html  wget https://dlcdn.apache.org/maven/maven-3/3.8.6/binaries/apache-maven-3.8.6-bin.tar.gz tar xzf apache-maven-3.8.6-bin.tar.gz cd apache-maven-3.8.6/bin mvn -v Install JDK (not JRE) RedHat 8: dnf in...

Installation

Oracle Virtual Machine OVM

Introduction Oracle expands Oracle Linux KVM server virtualization solution with Oracle Linux 8 support Oracle Linux Virtualization Manager    

AMQP Client

RabbitMQ Development with RabbitMQ

Terms & Concepts Queue prefetch: Consumer 的參數。當 consumer 接收訊息是採 PUSH 模式,且發送端會有大量訊息寫入,由於 consumer 的 PUSH 模式,會一次接收大量(一次幾百或幾千)的訊息,假使 consumer 未能及時處理所有訊息,那些待處理的訊息會處於 Unacked 狀態,一旦 Unacked 的訊息量過多,主機就會終止連線。要解決這個問題,consumer 必須使用 prefetch 限制主機每次推送至 consumer 的訊息量。 ...

ufw - Uncomplicated Firewall

Linux Administration

Uncomplicated Firewall,簡稱 UFW,是 Ubuntu 系統上預設的防火牆組件。UFW 是為輕量化組態 iptables 而開發的一款工具。UFW 提供一個非常友好的介面用於建立基於 IPV4,IPV6的防火牆規則。UFW 在 Ubuntu 8.04 LTS 後的所有發行版中預設可用。 Tutorials Linux Firewalls: Uncomplicated Firewall (ufw) Using Firewall With UFW in Ubuntu Linux [Beg...

Monitoring & Management

RabbitMQ

Web UI Overview Ready: 已經發佈到 Queue 的訊息量 Unacked: 消費端已接收但尚未 Ack 的訊息量 Total: Ready + Unacked CLI rabbitmq-diagnostics Online Resource Utilization rabbitmq-diagnostics observer RabbitMQ Version [root@tpeeaprmq98 ~]# rabbitmq-diagnostics server_versi...

Example: IP Geolocation Tool

Python

maxmind_db_ip_geolocator.py Original Post: Python Basics for Hackers, Part 4: How to Find the Exact Location of any IP Address   #! /usr/bin/python #Hello fellow hackers! My name is Defalt #I built a very basic version of this tool a long time ago and re...

RabbitMQ Cluster

RabbitMQ

Clustering Guide — RabbitMQ RabbitMQ Learning III: RabbitMQ Clustering and Load Balancing How to Set Up the RabbitMQ Cluster on Ubuntu/Debian Linux Clustering Guide (vmware.com) RabbitMQ 集群搭建 (with HAProxy) RabbitMQ集群架构模式 | guaosi的博客 For Windows only...

dotNet

RabbitMQ Development with RabbitMQ

Tutorials [GitHub] AMQP.Net Lite RedHat AMQ .Net Client C# 連線至 RabbitMQ Cluster - 使用 RabbitMQ .Net Client 及 EasyNetQ [GitHub] EasyNetQ Case: Console RabbitMQ Client ConsoleRabbitMQ.zip Package Required: RabbitMQ.Client Target Framework: net...

FAQ

RabbitMQ

Q: 無法啟動 node 服務 Application rabbit exited with reason: {{could_not_write_file,"/var/lib/rabbitmq/mnesia/rabbit@tpeeaprmq982/cluster_nodes.config",enospc},{rabbit,start,[normal,[]]}} Solution: 可能是磁碟空間使用爆了,移除目錄 /var/lib/rabbitmq/mnesia 底下 node 資料子目錄。 [r...

Git 常用指令

Git

Git 檔案狀態 狀態 2 與 3 的檔案已經由 Git 控管內容變更。  Modified/Untracked: 檔案已修改,尚未執行 git add  Staged: 檔案已經 git add,尚未執行 git commit  Commited: 檔案已經 git commit  全域設定檔 # Using git to edit the configuration git config global --edit # List the global configurations ...