The most secure connection to a remote server is through a network protocol ...
Tutorials, News & Features - Linux
How to replace FirewallD with iptables on CentOS 7
Bot attacks and malware applications on websites are the order of the day, and companies ...
Fix Error: SMTP 451 (Temporary local problem - please try later)
A problem that many server administrators are facing at the moment, is related to a ...
Fix Error: Your PHP installation appears to be missing the MySQL extension which is required by WordPress
“Your PHP installation appears to be missing the MySQL extension which is required by ...
Content Encoding Error / Cannot Decode Raw Data (Fix Error NSURLErrorDomain)
“Content Encoding Error”Or“ Cannot Decode Raw Data ”is the same error ...
What is SELinux and solving “Failed to load SELinux Policy” on CentOS / RHEL [Fix]
First of all, let's make a brief description of SELinux. What is SELinux and what is its role ...
Zsh Vs. Bash in macOS Catalina
With the launch macOS Catalina, besides the many novelties and features, Apple introduced and ...
[Fix] nginx: [emerg] “load_module” directive is specified too late in nginx.conf
Installing the Apache and NGINX modules requires changes to the configuration files ...
What is it and how we block the access of a User Agent (Bot or Browser) on a website [NGINX Tips]
First of all, let's see in broad terms what this user-agent of an internet browser is and what ...
php.php_.php7_.gif - WordPress Malware (Pink X Image in Media Library)
A strange thing was recently reported to me on several WordPress sites. Problem data ...