CentOS

Everything You Want to Know About CentOS

Erfan CentOS November 10, 2021
Community Enterprise Operating System (CentOS) offers an open-source, enterprise-class free operating system that is practicably compatible with Red Hat Enterprise Linux (RHEL). “Gregory Kurtzer” is the founder of CentOS. CentOS developers use the RHEL source…
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DNS Server

What is a DNS Server?

Erfan Server November 7, 2021
The Domain Name System DNS Server is a server that is specifically used for matching website hostnames. (like example.com)to their corresponding Internet Protocol or IP addresses. The DNS server contains a database of public IP…
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WordPress

WordPress 15 Essential facts

Reza Poudineh Wordpress November 4, 2021
As you know, we all want to learn some cool WordPress facts. WordPress turns 14 years old today, so we considered the best way to celebrate the world’s most popular website-building software. Here are some…
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Some important ways to secure a computer Network

Some important ways to secure a computer Network

Reza Poudineh Network November 3, 2021
Computer network security defects seem to be in the news nowadays, costing the organizations that fall prey millions of dollars. IBM reports that the average cost per incident in 2020 was $8.64 million for U.S…
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BIOS

What is BIOS (basic input/output system)?

Reza Poudineh Computer November 2, 2021
BIOS (basic input/output system) is the program a computer’s microprocessor uses to start the computer system after it is powered on. It also manages data flow between the computer’s operating system (OS) and attached devices,…
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Firewalls

What Is a Firewall? every thing you need about it.

Reza Poudineh Network security November 1, 2021
 A Firewall is a network security device that monitors and filters incoming and outgoing network traffic based on an organization’s previously established security policies. At its most basic, a firewall is essentially the barrier that…
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Familiarity With The Types Of Trees In The Data Structure

Data Structure: Familiarity With The Types Of Trees In The Data Structure

Herbert Huffner Programming Oktober 13, 2021
Data Structure is one of the most critical computer courses, and it has many hidden points. It is Considered a Course With High Coefficients In The Entrance Exam For Master’s Degrees in Computer Science, Doctorate,…
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Hardware Firewall

Familiarity With The Best Enterprise Hardware Firewall

Herbert Huffner Network Oktober 13, 2021
Firewalls Monitor Incoming And Outgoing Traffic To An Organization’s Network. By Monitoring Packets, They Prevent Data Theft Or Manipulation And Prevent Hackers From Easily Infiltrating Enterprise Networks.  While regular users recognize firewalls as application software…
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TFTP

TFTP: How To Restore Cisco IOS Equipment With TFTP?

Herbert Huffner Network Oktober 13, 2021
Restore Cisco IOS Equipment With TFTP: Network Experts Recommend That The Best Way To Get Acquainted With Network Equipment And Troubleshoot Devices Is To Do Tasks And Configurations Practically Because You Can Never Get Practical…
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Screen Brightness

How To Change The Screen Brightness In Windows 11

Herbert Huffner Windows Oktober 13, 2021
If You Have Windows 11 Installed On Your Laptop, Tablet, Or All-In-One Computer, You Can Easily Change The Screen Brightness Of Your Internal Screen With A Few Taps Or Clicks. And How To Do It.…
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