How to copy all Immutable files attribute from one server to another server
Sandeep B. In this tutorial we’ll learn how to copy immutable files from one server to another with simple command and bash script. Immutable…
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How to check SMTP port 25 is open for email sending out
In this tutorial we’ll check if SMTP port 25 is open for email sending out via Telnet on your Linux machine. Today…
How to find Big files in Linux – CWP/Centos/Ubuntu/Debian
In this tutorial we’ll learn how to find big files in Linux, you can use the find command with the du command…
12 Systemctl commands list for System Admins
systemctl is a command-line tool used to manage and control the systemd system and service manager in various Linux distributions. It enables…
Optimize Mariadb/MySQL server for 4 GB RAM VPS
If you have a MariaDB/MySQL VPS server with 4GB of RAM, you can optimize its performance by following these steps: If you’re…
How to scan for malwares and viruses with maldat in Linux
Maldet is a malware scanner for Linux servers. It detects varieties of infections and malwares within your scripts (php and etc) and…
How to generate CSR and RSA private key Via OpenSSL command line
In this tutorial we’ll learn how you can use openssl to generate CSR and RSA Private key. CSR is needed when you…
How to Install MSSQL Express Server In CWP/Centos 7/8 Stream/Almalinux/Rockylinux
In this tutorial we’ll learn how to install MSSQL express server in centos/EL 7/8 stream OS easily. Microsoft SQL Server Express is…
Optimize and Repair MySQL Database via CLI CWP/Centos/Ubuntu/EL7/EL8
Today we’ll learn how we can optimize and repair MySQL databases via command line interface, probably you’ve already optimized and repaired dbs…