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簡介 Outline 讓所有使用者都能執行自己專屬的 VPN，以更安全的方式存取無審查的開放網路。透過 Outline 執行專屬 VPN 伺服器不但使存取網路變得更安全，網路連線也較不容易遭人...

Network Port What process is using the port 50000 lsof -i :50000 lsof -i :https lsof -i t...

Tutorials Create a deb package How to create a .deb file (tutorial) 如何製作「deb檔(Debian Package...

RedHat/CentOS 7 設定檔： /etc/default/grub，通用設定 /etc/grub.d/40_custom，自訂內容 建立開機用的設定檔（請勿手動編輯） ...

Q: 無法啟動 node 服務 Application rabbit exited with reason: {{could_not_write_file,"/var/lib/rabbit...

Introduction n2n is a layer-two peer-to-peer virtual private network (VPN) which allows users to...

VPN - WireGuard https://www.wireguard.com/ How to generate WireGuard QR code on Linux for mob...

如何確認 /dev/sda 是 Local Disk 還是 SAN DIsk Solution: #> lsscsi [2:0:0:0] cd/dvd hp DVD-R...

Tutorials [RH-KM] Using Red Hat Subscription Management How to enable Red Hat Subscription on...

中文網站 BUBU 知識庫 & 秉迅資訊.Studio Tutorials [Youtube] Power User Features in BookStack

Ubuntu Pro is a set of features that you can enable for your Ubuntu system. Here is a list of wha...

新增 DB Instance groupadd db2adm useradd -g db2adm -c "DB2 Instance User" -d /devinst devinst ...

Introduction [RedHat] Start learning Kubernetes from your local machine  Kubernetes Features ...

Rclone syncs your files to cloud storage Installation Ubuntu sudo apt install rclone Storj DC...

Open Source/Freeware Zoiper - Branding for your business, Freeware, Support mobile and desktop...

Java Tools Load testing and performance measurements in RabbitMQ - CloudAMQP amqpc J...

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 consu...

nimon (NOT njmon) + InfluxDB + Grafana njmon = JSON output nimon = njmon but straight to Infl...

Tutorials python rabbitmq Code Example (codegrepper.com) Part 2.3: Getting started with Rabbi...

Opened Port if firewall is used Configuration Ports Required: 4369: epmd, a peer discove...