業務用エアコン関連の技術情報、エラーコード、環境問題対策に関する別サイト「エアコンの安全な修理・適切なフロン回収」

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Debian13.1_en

Debian13.1 : MariaDB , WordPress

1. MariaDB1.1 InstallMariaDB version confirmation1.2 MariaDB...
Debian13.1_en

Debian13.1 : Let's Encrypt, WEB/Mail Server SSL

1. Obtain a certificate (Let's Encrypt)1.1 advance preparati...
Debian13.1_en

Debian13.1 : Anti-virus(Clamav) , Mail Server

1. Antivirus software Clamav installedInstall Clam AntiVirus...
Debian13.1_en

Debian13.1 : FTP Server , NTP Server

1. Install NTP serverSetting ReflectionOperation check2.  In...
Debian13.1_en

Debian13.1 : SSH connection using public key cryptography

Create public and private key pairsCreate a public/private k...
Debian13.1_en

Debian13.1 : SSH , UFW(Firewall)Setting

1.SSH Service Security SettingsThe SSH service allows the ro...
OpenSUSE16.0_en

OpenSUSE16.0 : FTP Server & SSL implementation

1. vsftpd( FTP Server )1.1 Install1.2 Editing Configuration ...
OpenSUSE16.0_en

OpenSUSE16.0 : System Backup & Restore

1. Server backup1.1 Backup of the /srv/www/ directory①Creati...
OpenSUSE16.0_en

OpenSUSE16.0 : Nagios Server

Nagios Server, open-source integrated monitoring softwareNag...
OpenSUSE16.0_en

OpenSUSE16.0 : MariaDB , WordPress Install

1. MariaDB1.1 Install①Update the server package➁Install➂Init...
OpenSUSE16.0_en

OpenSUSE16.0 : WEB Server (Apache) Install

1. Installation of the Apache Web Server1.1 Install1.2 Basic...
OpenSUSE16.0_en

OpenSUSE16.0 : SSH connection with public key

1.Key Pair GenerationCreate a private key for the client and...
OpenSUSE16.0_en

OpenSUSE16.0 : Firewall , SSH、NTP Server

1.Configuring Remote Connections via SSHSSH is a service for...
OpenSUSE16.0_en

OpenSUSE16.0 : Various settings after OS installation

1. Using the su commandIf you set the root password during i...
OpenSUSE16.0_en

OpenSUSE16.0 : OS Install

OpenSUSEとはOpenSUSE is a Linux distribution that is community...