SIM card

SIM – Subscriber Identity Module

A SIM card contains a unique information which identifies a specific mobile network for allowing communication with the device. It contains information such as user identity, location, network authorization...
Firewall

Firewall and its types?

Introduction: The term “Firewall” comes from an incident when people are protected from fire. It acts as the shield and protects the people from fire. A firewall is used in the...

What is Laser?

Laser stands for Light Amplification by Stimulated Emission of Radiation. A laser is a coherent and focused beam of photons; in this context, coherent, means that it has one wavelength, unlike ordinary light...

Tips to build your Brands

One of the most important aspects of establishing a successful business is effective branding. Without the effective branding, a start-up wouldn’t be able to survive the first five years...

WWW-World Wide Web browser

A web browser is a software application for presenting, retrieving and traversing an information resource on the World Wide Web. An information resource is identified by a Uniform Resource...
existing-subdomain

How to view the list of existing Sub-Domain using CLI-Linux on Plesk?

Sub-Domain is also a part of a domain. It is associated with the root domain. For example, consider the domain name: demowebsite.com and it can have an unlimited number...
rm command

What is rm command

rm command is used to delete the files and directories in Linux. rm stands for remove. By default, rm command does not remove directories. If the  --interactive=once or -I...

On Page SEO Checklist

The On-page SEO is the practice of optimizing an individual web page in order to rank higher and earn more relevant traffic in the search engines.  The content should be...
softaculous

What is Softaculous and its benefits?

Softaculous is a one click installer. Softaculous automates the installation of web applications to the website. It is tightly integrated with cPanel and users can access 417 apps. It...
CCTV

CCTV-Closed Circuit Television

CCTV (closed-circuit television) is a TV system in which the signals are not publicly distributed but are monitored, primarily for surveillance and security purposes.  The CCTV is the use...