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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 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...
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...
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...
NTP Server Client Configuration using Mikrotik Router and Linux OS
How to Configure Linux OS as NTP Client with NTP Server as Mikrotik Router:
https://www.youtube.com/watch?v=VtHMkPgV_VI
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...
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...
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...
Malware in Adobe: The New Attack from BlackOasis
The Malware in Adobe has given much to talk about and since threats to computer security are the order of the day, today I bring...
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 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...
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...
LG V30: Innovation, Quality and Features
Already closing the year and with Black Friday on, we did not have time to highlight the LG V30. A new model that promises...
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...
How to cheat iPhone X Face ID
Cheatings for iPhone X are on internet. And now the most important one is the process to trick the iPhone X Face ID, an...
Kodak Ektra: Photographic Smartphone for Halloween Photography
The KODAK EKTRA photo smartphone, created by Eastman Kodak Company and Bullitt Group, is the perfect ally to capture and retouch images. Since, it...
