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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Ubuntu26.04_en

Ubuntu Server26.04 : Tripwire , Logwatch,disk usage check script,DNS Update

TripwireImplement a system to detect file tampering on Linux...
Almalinux10.1_en

AlmaLinux10.1 : Suricata + Elastic Stack,Kibana,Filebeat

Prerequisites1.SuricataSURICATA IDS/IPS is an open source ID...
fedora43_en

Fedora43 : Remote connection with SSH public key cryptography

Remote connection with SSH public key cryptographyCreation o...
Ubuntu26.04_en

Ubuntu Server26.04 : System Backup and Restore

1. System backup1.1 Backup under /var/www/html①Create the ba...
Ubuntu26.04_en

Ubuntu Server26.04 : Suricata + Elastic Stack + Kibana

PrerequisitesThis time, we will install Suricata IDS and Ela...
Ubuntu26.04_en

Ubuntu Server26.04 : MySQL8 , WordPress Install

1. MySQL81. 1 InstallVersion Check1.2. Setting the root pass...
Ubuntu26.04_en

Ubuntu Server26.04 : Web server, Mail server SSL conversion (Let's Encrypt)

1. Obtain a certificate(Let's Encrypt)1.1 advance preparatio...
Ubuntu26.04_en

Ubuntu Server26.04 : Anti-Virus(Clamav) , Mail Server

1.Anti-virus software Clamav installed1.1 InstallThe clamav-...
Ubuntu26.04_en

Ubuntu Server26.04 : WEB Server(Apache)

Apache2Allow http:80 port and https:443 port in UFW first.1....
Ubuntu26.04_en

Ubuntu Server26.04 : FTP(Vsftpd) , Samba Install

FTP Server1. Vsftpd Installation and configuration①Install②A...
Ubuntu26.04_en

Ubuntu Server26.04 : SSH connection with authentication using public key cryptography

SSH connection using authentication with public-key cryptogr...
Ubuntu26.04_en

Ubuntu Server26.04 : SSH , Firewall(UFW)

1. SSH Service Security SettingsThe SSH service allows the r...
Ubuntu26.04_en

Ubuntu Server26.04 : OS Install , Initial settings

Ubuntu Server 26.04インストールイメージのダウンロードYou can download the Ubu...
Slackware 15.0_en

Slackware15.0 : OS image download, boot

About SlackwareSlackware is one of the Linux distributions.However, in the early days of Linux, it was one of the two major distributions so commonly used that it was said that Linux was either Slackware or Red Hat Linux.Launched in 1992, Slackware celebrates its 31st anniversary this year.The latest version is 15.0, released on February 4, 2022.Forte・High stability・Secure with few bugs and security holes・It is capable of high operating speeds. Slackware is fast because it installs only the components that users need.・Highly compliant with standards and suitable for servers・Slackware is simple to use, and if you can master it, you can create your own environment.・SlackBuilds, which automates the installation of apps, is available, and the SlackBuilds site has a database of scripts for creating various packages on your own. Furthermore, if you install sbopkg, you can browse the Slackbuilds database with a single command and automatically download, generate, and install packages.・Slackware allows you to use emacs, vim, and gimp, which are standard Linux applications.
Archlinux_en

ArchLinux : WEB Server(Apache2)

1. Apache2 installation and virtual host configuration1.1 Apache2 Installation①Install httpd# pacman -S apacheVersion Check# httpd -vServer version: Apache/2.4.58 (Unix)Server built: Oct 25 2023 18:28:291.2 Apache Configuration①Edit httpd.conf file2. Confirmation of CGI Script Usage①CGI availability check3. PHP installation and configuration3.1 PHP8 installation①Install# pacman -S php php-apache php-fpm②Version Check