Install Fedora: Fedora team announced the release of Fedora 33 on 27 October 2020. Both workstation editions, spins, and servers of Fedora 33 are also available to download.

Fedora 33 brings major features and changes — in both Workstation and Server flavors of this operating system. I have compiled a list of changes from the available changeset. Let’s take a look.

Fedora (formerly Fedora Core) is a Linux distribution developed by the community-supported Fedora Project and owned by Red Hat. the Fedora contains software distributed under a free and open-source license and aims to be on the leading edge of such technologies. …


Realme C3

Xiaomi Redmi 9 Prime

Xiaomi Redmi 9A

Realme Narazo 20 A

Realme c15

Tecno Spark 6 Air

Realme C12

OPPO A12

Samsung Galaxy A10s

Realme C3

Realme is the best phone under 10000 a kind of money-saving smartphone. The company has launched the phone in two colors Frozen Blue and Blazing Red. The screen of this mobile is 5.5 inches.

From this mobile, you can enjoy videos and games with full HD graphics screens. The Realme has an octa-core Helio G70 AI processor.

The Realme has an octa-core Helio G70 AI processor, you can enjoy full HD games. This mobile has a battery of 5000mAH which can be run comfortably for 1 or 2 days. A 5000mAH battery can be found to be a huge success in this saving phone. This mobile phone can weigh up to 190g. The company provides 64 GB of storage with 4 GB of RAM in Realme and you can expand storage size up to 256 GB via MicroSD. …


the best phone under 20000 -Mobile has become a very important gadget in our life. With this we can make calls, watch videos, play games, shoot videos, take photos from the camera, surf the internet or do office work, we do all the necessary work from a mobile phone. Keeping in mind all these requirements, we have prepared a list of the latest and top 10 mobiles.

1: Realme 7 Pro

The Realme 7 Pro attributes a 6.4 inch Super AMOLED display with a screen resolution of 1080 x 2400 pixels.Realme Pro 7 is in the upgrade version from Realme Pro 6. There are some big upgrades in Realme pro 7 such as an AMOLED display, stereo speakers, and 65W fast charging. This mobile is very slim and lighter than the Realme Pro 6. …


In this Tutorial we learn About How to Install MySQL Ubuntu 20.04 and also learn how to configure databases, backup, and restore databases. If you want to learn how to install MySQL in Linux/CentOS 8, then click on the link below.

MySQL is the world’s most popular open-source database system for many excellent reasons. First, it is open-source, which means anyone can use it for a wide variety of tasks for free. Best of all, MySQL is included in
many platform repositories, making it easy to get and install. …


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In this tutorial, we will learn about the most important commands in Linux which are always use in Linux, Ubuntu, centOS, Debian. These commands are used in all Linux distributions Linux/Ubuntu/UNIX/CentOS, Fedora, Debian, etc. These commands are required to work in the terminal of Linux.these commands are used daily basis for every system administrator and Linux user.

Create And Delete Directory

mkdir is a most Important Commands In Linux. it Create the specified Directory.

[root@simitech ~]# mkdir data

Remove or delete file and Directory from the system use bellow command

[root@simitech ~]rm -rf DirectoryName

[root@simitech ~]# uname -a

print certain system information including system architecture, kernel release , kernel version,print processor, os Information etc.

bc command

With the help of this command you can use your system calculator.

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for more details visit click Below links

http://simitech.in/most-important-commands-in-linux/


In this Tutorials, we Learn About How to change hostname date time and timezone and system locale step y step with Screenshot.

Change Hostname:

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In Linux/CentOS Host name can also change at the time of operating system installation as bellow Images.

You can change the host name after installation.

Temporary change hostname ( when you restart system . it will be back) .

To Change Permanent host name Type Bellow Commands .

[root@simitech ~]# vim /etc/hostname

Check And Change Date And Time:

timedatectl : display the current date and time along with detailed information about the configuration of the system and hardware clock, run the timedatectl command with no additional command-line…

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