How to Install Google Chrome on RHEL 8

Google Chrome is the most popular on Desktop computers and arguably on smartphones and tablets so requests on how to install it on Red Hat 8 Linux doesn’t come as a surprise at all...

from Tecmint: Linux Howtos, Tutorials & Guides https://www.tecmint.com/install-google-chrome-on-rhel-8/…

How to determine number of CPUs on Linux using command line

I am a new Linux system admin. How do I obtain the number of CPUs and cores in the Linux system from the command line? How do I determine the number of CPUs on Linux?
The post How to determine number of CPUs on Linux using command line appeared first on nixCraft.

from [RSS/Feed] nixCraft: Linux Tips, Hacks, Tutorials, And Ideas In Blog Format https://www.cyberciti.biz/faq/how-to-determine-number-of-cpus-on-linux-using-command-line/…

Safety Tips To Keep Hackers Away

Hackers are everywhere. You’ll never really know when they’ll strike. When they do, they will take away vital data from your computer.

No one wants to get hacked. Unfortunately, it happens. Hackers are heartless people. That’s why it’s important to understand what they do and how they do it.

A recent public forum explained what hacking is all about.

What is hacking and how can it be avoided?

These two questions were among many addressed on Tuesday at a public forum titled “You Have Been Hacked!” featuring Charles J. Lesko Jr., director of graduate studies in the ECU College of Engineering and Technology.

“Hacking” refers to the act of someone gaining unauthorized access into a computer or network, Lesko said.

“Anything that’s got digital capability nowadays has the ability for someone to — in some way, shape or form — alter,” he said. “That’s the age that we’re living in now.”

(Via: http://www.reflector.com/News/2019/04/10/You-ve-Been-Hacked.html)

Why do hackers do what they do? Here’s what Lesko has to say about that:

There are many nefarious reasons for hacking, but the primary one is to get your money, Lasko said.

(Via: http://www.reflector.com/News/2019/04/10/You-ve-Been-Hacked.html)

Lesko also offers some safety tips to keep the hackers away.

Never respond to a request from any organization or a business that sends an email asking you for your user ID and password, Lesko said.

“That’s an immediate delete,” he said. “Unless you trust (something) explicitly, don’t (click on it).”

Know the difference between “http” and “https,” letters that appear in the address of a website, Lesko said. The “s” indicates that the website connection is secure.

Regarding passwords, it is best to have ones that are complex and secure, Lesko said. People tend to use simple passwords, even as simple as “password” and “pa$$word,” because they are easy to remember. But they are also easy for hackers to break into.

(Via: http://www.reflector.com/News/2019/04/10/You-ve-Been-Hacked.html)

The key is, never trust emails that ask you to share or update your personal information on the attached link. To start with, organizations or businesses, like banks, will never ask you to update personal information online.
So, if you get an email that seems …

findmnt – Shows Currently Mounted File Systems in Linux

The findmnt command is a simple command-line utility used to display a list of currently mounted file systems or search for a file system in /etc/fstab, /etc/mtab or /proc/self/mountinfo. 1. To display a list...

from Tecmint: Linux Howtos, Tutorials & Guides https://www.tecmint.com/find-mounted-file-systems-in-linux/…

How to Create a New Ext4 File System (Partition) in Linux

The ext4 or fourth extended filesystem is a widely-used journaling file system for Linux. It was designed as a progressive revision of the ext3 file system and overcomes a number of limitations in ext3....

from Tecmint: Linux Howtos, Tutorials & Guides https://www.tecmint.com/create-new-ext4-file-system-partition-in-linux/…

How to Fix ‘add-apt-repository command not found’ on Ubuntu & Debian

In some cases on Linux Mint, Linux Lite, Zorin OS, elementary OS and other Ubuntu based distros, as well as Ubuntu and Debian, you’ll see the error that add-apt-repository command is missing. $ sudo: add-apt-repository: command not found This tutorial […]

The post How to Fix 'add-apt-repository command not found' on Ubuntu & Debian appeared first on LinOxide.

from LinOxide https://linoxide.com/linux-how-to/fix-add-apt-repository-command-not-found-ubuntu-debian/…

Zorin OS 15 Linux Distro Officially Released, Based on Ubuntu 18.04.2 LTS

The Zorin OS 15 Linux distro has been officially released today after being in development for the past several months, based on the latest Ubuntu 18.04.2 LTS operating system.

Derived from the software repositories of Ubuntu 18.04.2 LTS (Bionic Beaver) with the HWE (Hardware Enablement) kernel and graphics stack from Ubuntu 18.10 (Cosmic Cuttlefish), Zorin OS 15 is now available to celebrate almost 10 years since the first Zorin OS release hit the streets.

“Creating a Linux desktop operating system that’s designed for everyone – not only the engineers & power users – has always been the mission of Zorin OS, ever since the first release nearly 10 years ago. Zorin OS 15 takes this decade-long effort and amplifies it to the next level,” reads today’s announcement.

Here’s what’s new in Zorin OS 15

Highlights of Zorin OS 15 include Zorin Connect, a … (read more)

from Softpedia News / Linux https://news.softpedia.com/news/zorin-os-15-linux-distro-officially-released-based-on-ubuntu-18-04-2-lts-526309.shtml…