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telnet in centos 8 Telnet command is a valuable tool for any network or system administrator. It allows for troubleshooting and manip...

Imagick Install php imagick extension on CentOS / RHEL . Here the step / command line you must follow to install Imagick. root@clo...

I facing my Wordpress error : There was an error while trying to update the file. You may need to fix something and try updating again.. Un...

The sudo command allows regular users to execute commands with administrative/root privileges. By adding any user to predefined sudo gr...

php 7-3 Welcome to our guide on how to Install PHP 7.3 on RHEL 8 / CentOS 8 Linux. PHP 7.3 was recently released with plenty of new f...

The total number of sleeping processes is not important. If it's over 400 the system dies though. What is important is the number of s...