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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 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...
How to set time, date and timezone using timedatectl in CentOS...
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 a Complete Mail Server(Postfix) using SquirrelMail(Webmail) in CentOS...
A mail server is a server that handles and delivers e-mail over a network or internet. A mail server can receive e-mails from client...
Q2: Installing and Updating Software Packages | RHCSA Exam Questions and...
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
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....
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...
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...
KRACK Attack: How to guarantee Wi-Fi Network Security?
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...
Terdot Malware will steal your Facebook and Twitter Accounts
Some days ago a friend talk to me about Terdot Malware, a new and interesting malware that appeared on internet. While talking about it...
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,...
iPhone X – Top 5 Amazing Features
After months of speculations from the iPhone crazed users, Apple finally managed to release the much anticipated iPhone X. Apple however still managed to...
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...
Cool Tricks for iPhone 8 you should know!
The Cool tricks for iPhone 8 are incredible, and if you seemed to know everything about this piece of apple art, you're wrong. The...
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...
iPhone X News: Release Date, Price & New Features
The newly released iPhone X has joined the iPhone 8 and iPhone 8 plus in the new Apple line up that was released recently....
Top 20: Security Apps for Android you should have!
Security apps for Android are important. And we know that Android phones are a gem of technology, so you should take care of security...
