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As we know mod-security is enabled on servers to protect your website from hackers. It has the set of rules when any rule triggers then it blocks the access of your website. Basically, mod-security is one of the essential Apache server modules which defend websites from hacking but for some open...

Mod security is an apache server module which protects your website from various attacks. Mod security is a set of rules that blocks some regular expressions to prevent your website from hackers. Mod-security always filters the data on your website and defend your website from malicious attack...

If you are working with centos server and don’t know how to change hostname on server then here is the solution for you. By default the centos server starts with the default hostname given to it, but if you need to change it then you have to follow some steps which we are going to describe in...

Kill command is mainly used to kill a process, if you know the PID of the process then you can easily use kill command. Through these commands you can also kill background processes which you don’t want to run. In this article we are going to explain how to use these Linux commands in Linux...

Today we will learn to change PHP version using PHP selector through command line. Earlier we have cl-selector tool in use on Linux but now it is depreciated and replaced with selectorctl. It is available with CageFS 5.1.3 version and above. First of all we have to check the current version of...

When there are various Documents or Files available on a Website then Document Management System is the process to deal with all of them. WordPress is widely used for Websites and various Plugins are used with Wordprees to improve Website Quality. There are several Plugins available which can be...

Those who plays the role of Website Support Engineers (for Managing FTP Servers and Resolving Errors) for Online Businesses faces “530 Login authentication Failed” error commonly in cPanel Pure-ftpd Servers. All about the “530 Login authentication Failed Error” (Cause and Solution) is described...

As we know about cut command is used to cut particular text from a line. In windows we can done this by simply clicking or direct shortcuts but in Linux we have to use commands to perform certain actions. In this tutorial we have going to explain various cut commands and for that we have created...

CloudLinux is a linux based operating system which is specially designed for shared hosting providers. It provides a better platform for multitentancy by isolating each tentant by allotting them server resources separately results in better server stability and security. It is based on OPenVZ...

"PLESK" is a Commercial Web Hosting Platform (Web Hosting Data Centre Automation Software for Linux and Windows-based Commercial Hosting Service Providers) that comes along with a Control Panel. The PLESK Control Panel allows the user or server administrator to manage various aspects of a...

Today, we will learn about the SSH1 and SSH2 and what are the differences between them. SSH1 (Secure Shell) provides an encrypted channel to users for logging into remote computer over a network. We can execute various commands on server and move files from one server to another. Also it...

Bash conditional statements mainly used in shell programming in which we have to check the conditions. These statements evaluate the conditions whether the condition is true or false, if the conditions is true then first block of code is executes or if not then else part of code will be execute...

If you are getting the error “MySQL Connection Failed Can't connects to local MySQL server through socket '/tmp/mysql.sock'” then it means MySql.sock file is missing from your files. Sometimes MySql.sock file is deleted by user but after that we are not able to access the php pages. MySql.sock...

Today, we will going to update apache server on Centos server to the latest version. By default CentOS 7 provide some predefined repositries but they are lots of packages which are not up to date. Now, first of all we have find out the current version on our server. We can check it through this...

If you need to change the ownership permission of file then you can use chown command. Through chown command you can change file’s owner and group information. You can change the file access permission such as write, read and access. Here are the syntax of chown command : chown owner-user file...

Products and Products Categories will be always available on any E-commerce Website. If you are willing to remove Product Name or Products Category (means changing URL from website.com/category/blog to website.com/blog) from URL in Wordpress then you should go through this article to know the...

What is leech protection? Leech protection is a feature provided default by cPanel. It is an interface which allows you to prevent users to post their username and password publicly on website. Using this feature you can limit a user for number of logins within 2 hours by redirecting it to any...

PHP handler is a type of apache module which contains library that apache uses to run PHP code. By default four PHP handlers available in cpanel/ WHM, such as FastCGI, SuPHP, DSO and CGI. These PHP handlers affect on apache’s performance and determine how apache works on PHP. In this article we...

As we all know arrays are very often used in every languages. Most of the languages use arrays to store values and do operations. The reason for using is ease to use and understand them. In Python we have List which are same as arrays in others languages. Today we will learn about python list...

It's very important to set correct time and date in Linux.various things only depend on this time zone. It's not a matter that you are using Linux server or Linux to your personal computer.it's always important to set the correct time on the server or on the clock. Date Timezone in Linux from...