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Installation

MySQL

Install on CentOS 7 URL: https://downloads.mariadb.org/mariadb/repositories/#mirror=mephi&di...

Updated 3 years ago by Admin

X2Go

Remote Desktop 遠端桌面

特色 可多人登入 可播放影片 資源耗用較少 登入使用 SSH 帳號 NX-based remote desktop solutions X2Go Server sudo a...

Updated 3 years ago by Admin

NX free edition

Remote Desktop 遠端桌面

官網:https://www.nomachine.com/download  安裝 下載 3 個安裝檔 nxclient_3.5.0-7_i386.deb nxnode_3.5.0-...

Updated 3 years ago by Admin

加密你的隨身碟 - Cryptsetup

Linux Administration 檔案及目錄加密-Encrypt

說明 如果你想對某個 USB隨身碟內的資料做加密保護,每次掛載前必須先輸入一組密碼。 開始加密 安裝套件 sudo apt install cryptsetup 插入要加密的隨身碟,並...

Updated 3 years ago by Admin

Fail2Ban FAQ

Fail2Ban

Q:服務啟動後出現錯誤 WARNING Determined IP using DNS Lookup: Ans: 編輯 /etc/fail2ban/jail.conf usedns...

Updated 3 years ago by Admin

Learning SQLite

SQLite

SQLite 教學 SQLite is not a toy database

Updated 3 years ago by Admin

SQLite 指令

SQLite

基本操作 sqlite> .help sqlite> .exit 查詢 sqlite> select * from tab_name; 資料表結構 sqlite&g...

Updated 3 years ago by Admin

PNP4Nagios

Nagios

官方首頁:https://www.pnp4nagios.org/ NOTE: 必須事先安裝及設定好 Nagios 開始安裝   # 相依性套件 yum install gcc perl...

Updated 3 years ago by Admin

Learning Hadoop

Hadoop

TecMint Hadoop Tips How to Install Hadoop Single Node Cluster (Pseudonode) on CentOS 7 Best P...

Updated 3 years ago by Admin

Learning PHP

PHP

Tutorials 函數 preg_match() 範例與技巧

Updated 3 years ago by Admin

CentOS Kernel Upgrade

Linux Administration

RedHat KB: CHAPTER 5. MANUALLY UPGRADING THE KERNEL Kernel Packages CentOS/RedHat Linux 與 kerne...

Updated 3 years ago by Admin

Bash Background Process

Linux Administration

# Starting a process in the background and bringing it back to the foreground $ sleep 1000 &...

Updated 3 years ago by Admin

uniq

SHELL

uniq 與 sort 一起使用時,可以控制那些重複的資訊。 基本操作 $ cat file2 ChhatrapatiShahuMaharaj Dr.B.R.Ambedkar Budh...

Updated 3 years ago by Admin

NIS Server

Linux Administration

網路資訊服務簡稱 NIS,時又譯為網路資料服務協定,亦即一般簡稱之「黃頁」YP,最早由昇陽公司開發出來,為一套用來管理電腦網路中所有與電腦系統管理相關之設定檔,如使用者帳號、密碼、主機名稱或群組...

Updated 3 years ago by Admin

SWAG - Secure Web Application Gateway

Docker

SWAG is a rebirth of the letsencrypt docker image, a full fledged web server and reverse proxy th...

Updated 3 years ago by Admin

BookStack Installation

BookStack

With Docker Tutorial: linuxserver/bookstack LSIO BookStack & Swag Setup docker-compos...

Updated 3 years ago by Admin

Install FreePBX 15 with Docker

Asterisk Installation

Reference https://github.com/tiredofit/docker-freepbx#introduction

Updated 3 years ago by Admin

顯示進度 progress

SHELL

範例:簡易版 echo -ne '>>> [20%]\r' # some task sleep 2 echo -ne '&g...

Updated 4 years ago by Admin

Build from a Jar App

Snapcraft

目錄架構 . ├── app │   ├── cc_wallet │   │   └── CloudCoin.D.4.0.0.jar │   └── CloudCoinWallet.s...

Updated 4 years ago by Admin

Install Snapcraft

Snapcraft

Mint 19.3 sudo snap install snapcraft --classic

Updated 4 years ago by Admin