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How to Install Jenkins in Linux 7 | CentOS 7
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 Setup Local DNF Repository on RHEL 8 Server using...
Finally Red Hat released their best optimized operating system “RHEL 8“. They have changed many features and increased performances than the previous version of...
How to Setup NTP (Network Time Protocol) Server in CentOS/RHEL 7
Network Time Protocol: NTP- is a protocol which runs over port 123 UDP at Transport Layer and allows computers to synchronize time over networks...
YUM and FTP Server Configuration in RHEL 7 (Step by Step)
To show the mounted DVD or ISO image of RHEL-7.0.
# df -h
/dev/sr0 3.5G 3.5G 0 100% /run/media/root/RHEL-7.0 Server.x86_64
This command will enter the all rpm...
Q1: Network Configuration and Hostname Set | RHCSA Exam Questions and...
All of us who work with IT Systems are familiar with Red Hat Linux. Nowadays no one cannot expect a job or promotion without...
Primary DNS Server Installation and Configuration in CentOS 7
Today i will show you how to install and configure DNS Server step by step. I will install and configure Primary DNS Server in...
Instant Messaging Server Installation using Openfire in Linux 7
Openfire is a real time collaboration (RTC) server licensed under the Open Source Apache License. It is also known as Jabber. It uses the...
Cisco
Types of computer virus: List of computer viruses!
There are many types of computer virus today. However, here we present a list of most common viruses so that you are attentive and...
Fake Movie Maker on Internet: Protect you from Hackers!
Fake Movie Maker appeared on internet, so hackers improve their tactics every day. That’s why they are using old programs to develop new scams....
Computer Virus: Most Famous Cyber Attacks in History!
The computer virus is becoming a more serious threat. Whether you prefer to call it Malware or virus, you must take into account a...
How to Protect PC from Malware with these 5 Tools
Today, To Protect PC from malware, one of the most pervasive threats to computers and technology devices, is an arduous task. Therefore, today I...
How to use Encrypted messages Gmail and why?
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,...
How to Reset iPhone or iPad or iPod
In case you are selling or you want to repair your iPhone or iPad, you may need to reset iphone in order to delete your...
Water Resistant Mobile: Things you should take care
Everything you need to know about water resistant mobiles. Surely you've heard about the water resistant mobile, maybe you even have one. What began...
8 Android Tricks To Make Your Life Easier!
The tricks for Android have stopped being used only by programmers. Now more and more people are beginning to understand the importance of knowing...
How to Protect Yourself from Phishing Pop-ups in iOS
For the longest time, iOS has been known to be a relatively reliable and safe platform. However, the iOS has one slightly niggle that...
Razer Phone: First Smartphone for Gamers!
Razer Phone is on the table, and now we have the first Smartphone for gamers. Only the gamers will know this masterpiece that will...
Samsung Galaxy S9: Features, price and…innovation?
Today, we bring very interesting about what, possibly, is the new Samsung Galaxy S9. After knowing when the mass production will begin and receive...
