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Q2: Installing and Updating Software Packages | RHCSA Exam Questions and...

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Today i will discuss question number two of Linux System Admin RHCSA EX200 Exam. This question usually asks to configure local yum repository with...

How to Install Jenkins in Linux 7 | CentOS 7

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Jenkins is an open source automation server or tools for continuous integration and continuous delivery (CI/CD) pipelines that are widely used in various sectors....

How to set time, date and timezone using timedatectl in CentOS...

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rhel 7 time date setup
Redhat Linux 7 have one utility to display and configure date and time information, which is timedatectl. This utility tool is a part of...

How to Setup Local DNF Repository on RHEL 8 Server using...

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Local YUM or DNF Server
Finally Red Hat released their best optimized operating system “RHEL 8“. They have changed many features and increased performances than the previous version of...

Q3: Managing Local Users and Groups | RHCSA Exam Questions and...

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The Red Hat Certified System Administrator (RHCSA) exam is a leading and recognized certification that helps candidates increase, develop and incorporate administrative skills and...

NTP Server Client Configuration using Mikrotik Router and Linux OS

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NTP-Configuration-featured-image
How to Configure Linux OS as NTP Client with NTP Server as Mikrotik Router: https://www.youtube.com/watch?v=VtHMkPgV_VI

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computer virus

Computer Virus: Most Famous Cyber Attacks in History!

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The computer virus is becoming a more serious threat. Whether you prefer to call it Malware or virus, you must take into account a...
KRACK Attack on Wi-Fi Network

KRACK Attack: How to guarantee Wi-Fi Network Security?

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KRACK attack made the WPA2 connection vulnerable. And now we must take measures to guarantee our Wi-Fi network security. Therefore, today we explain everything...
types of computer virus

Types of computer virus: List of computer viruses!

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There are many types of computer virus today. However, here we present a list of most common viruses so that you are attentive and...
encrypted messages gmail

How to use Encrypted messages Gmail and why?

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How to use encrypted messages Gmail? Encrypted messages Gmail aren’t new, but if you want to improve your IT security, you should read this. Nowadays,...
Terdot Malware

Terdot Malware will steal your Facebook and Twitter Accounts

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Some days ago a friend talk to me about Terdot Malware, a new and interesting malware that appeared on internet. While talking about it...
buy cheap iphone

7 Places to Buy Cheap iPhone: Find your iPhone at the...

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Today, to buy cheap iphone can be a task to which all Apple lovers who cannot buy their new release embark. Here is a...
smartphone buying guide

Smartphone Buying Guide: Find the best phone!

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Today I decided to bring you a smartphone buying guide in technology tips. The smartphone market changes very quickly. In a few months the...
iPhone X news

iPhone X Problems: Read this before buying new iPhone!

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iPhone X phone was on the market the last weeks, and now some users are talking about some iPhone X problems. However, Apple is...
ios

How to Protect Yourself from Phishing Pop-ups in iOS

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For the longest time, iOS has been known to be a relatively reliable and safe platform. However, the iOS has one slightly niggle that...
Android Tricks

8 Android Tricks To Make Your Life Easier!

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The tricks for Android have stopped being used only by programmers. Now more and more people are beginning to understand the importance of knowing...
iPhone X face ID

How to cheat iPhone X Face ID

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Cheatings for iPhone X are on internet. And now the most important one is the process to trick the iPhone X Face ID, an...