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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....
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 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...
Q3: Managing Local Users and Groups | RHCSA Exam Questions and...
The Red Hat Certified System Administrator (RHCSA) exam is a leading and recognized certification that helps candidates increase, develop and incorporate administrative skills and...
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 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...
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
Wi-Fi protection: Ways to protect Wi-Fi
Wi-Fi protection: Why is it so important? It is becoming a serious issue. Already there are several cases where multiple people have been hacked...
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...
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....
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...
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,...
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...
iPhone X Problems: Read this before buying new iPhone!
iPhone X phone was on the market the last weeks, and now some users are talking about some iPhone X problems. However, Apple is...
Smartphone Screen and things you should know now!
Nowadays, one of the elements that we value the most when buying a new smartphone is the screen. But sometimes we get lost between...
7 Places to Buy Cheap iPhone: Find your iPhone at the...
Today, to buy cheap iphone can be a task to which all Apple lovers who cannot buy their new release embark. Here is a...
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...
Smartphone Buying Guide: Find the best phone!
Today I decided to bring you a smartphone buying guide in technology tips. The smartphone market changes very quickly. In a few months the...
