Ubuntu 18.10 (Cosmic Cuttlefish) Reached End of Life, Upgrade to Ubuntu 19.04

Canonical announced the end of life of the Ubuntu 18.10 (Cosmic Cuttlefish) operating system series on July 18th, 2019, urging users to upgrade their installations to a newer or supported release.

As reported earlier this month, when we gave users a two-week advance notice, the Ubuntu 18.10 operating system reached end of life on July 18th, 2019, which means that it will no longer receive security and software updates. Canonical terminated support for Ubuntu 18.10, urging users to upgrade to Ubuntu 19.04 (Disco Dingo).

Dubbed Cosmic Cuttlefish by Canonical’s CEO Mark Shuttleworth, the Ubuntu 18.10 operating system was released last year on October 18th featuring the GNOME 3.30 desktop environment by default with a fresh new look and feel based on the in-house developed Yaru theme, formerly Communitheme. The system was u… (read more)

from Softpedia News / Linux https://news.softpedia.com/news/ubuntu-18-10-cosmic-cuttlefish-reached-end-of-life-upgrade-to-ubuntu-19-04-526810.shtml…

Want To Clean Up Your Windows 10? Try Defragging It.

“Defragging” or defragment sounds pretty technical. Truth is, there’s really nothing technical about it. It just refers to a process that can help boost your computer’s performance.

The process is very simple and it can help every computer-user like you. So, if you want to boost your computer’s performance by cleaning up your hard drive in Windows 10, you can do so by defragging it.

It’s simple to defragment – or ‘defrag’ – your storage in Windows 10. If you have a hard drive you’ve been using for a long time without disk defragmentation, you may have noticed performance steadily slowing down.

That likely means it’s time to perform a defrag on that drive.

(Via: https://www.techradar.com/how-to/how-to-defrag-windows-10)

You might wonder how defragging a hard drive can help boost the performance of your computer. Here’s what happens when you defrag a hard drive.

Disk defragmentation moves chunks of information on a disk around so that related data are physically closer together on the hard disk. This helps improve speeds on the disk, as more data can be read consecutively without the need to jump around between sections of the disk. It can also allow for faster write speeds for the same reason, as newly written data can go on the drive in order.

(Via: https://www.techradar.com/how-to/how-to-defrag-windows-10)

Here are the steps to defrag your hard disk.

• Step one: Press the Windows Key and type ‘defrag’ into the search bar, then select “Defragment and Optimize Drives” from the results.
If your search bar is misbehaving or you don’t see the above results, you can also reach the tool by opening the Control Panel, selecting System and Security, and then selecting “Defragment and optimize your drives” underneath the Administrative Tools header.
You can get to the Control Panel by pressing the Windows Key and typing “Control Panel” into the search bar and selecting the result or you can open the Start Menu, scroll down to the Windows System folder, open it, and select Control Panel from inside.
• Step two: Examine the list of your computer’s drives in the Defrag tool, and find the hard drive you want to defrag.
• Step three:

Can I delete /var/cache/apt/archives for Ubuntu/Debian Linux?

I noticed that /var/cache/apt/archives/ taking lots of disk space on my AWS EC2 cloud server powered by Debian Linux. Can I delete /var/cache/apt/archives/ folder? Is it safe to remove all files? Do we absolutely necessary to keep all these files?
The post Can I delete /var/cache/apt/archives for Ubuntu/Debian Linux? appeared first on nixCraft.

from [RSS/Feed] nixCraft: Linux Tips, Hacks, Tutorials, And Ideas In Blog Format https://www.cyberciti.biz/faq/can-i-delete-var-cache-apt-archives-for-ubuntu-debian-linux/…

How to Install NTP in RHEL 8

Having an accurate system time on a Linux server is very important because of several system components such as Cron and Anacron, backup scripts and much more work based on time. Accurate timekeeping can...

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

How to check open ports in Linux using the CLI

I need to list all open ports in Linux cloud server. How do I check open ports in Linux using the CLI? Can you give me the command to check open ports in Linux operating system?
The post How to check open ports in Linux using the CLI appeared first on nixCraft.

from [RSS/Feed] nixCraft: Linux Tips, Hacks, Tutorials, And Ideas In Blog Format https://www.cyberciti.biz/faq/how-to-check-open-ports-in-linux-using-the-cli/…

How to set up automatic updates for Ubuntu Linux 18.04

How do I configure automatic updates for Ubuntu Linux 18.04 LTS “Bionic Beaver” server?
The post How to set up automatic updates for Ubuntu Linux 18.04 appeared first on nixCraft.

from [RSS/Feed] nixCraft: Linux Tips, Hacks, Tutorials, And Ideas In Blog Format https://www.cyberciti.biz/faq/how-to-set-up-automatic-updates-for-ubuntu-linux-18-04/…

8 Best Open Source CRM Software

Here are some of the best open source CRM software available for small & medium sized businesses. You may host them on your own or opt for their hosted versions.

from It’s FOSS https://itsfoss.com/best-open-source-crm/…

Have You Heard Of Clonezilla?

It’s a cute name. However, Clonezilla is more than just a cute name. If you haven’t heard of it, here’s what Clonezilla is all about.

Clonezilla is a free and open source disk partition and image cloning program. You can use Clonezilla for system backups, full drive clones, system deployments, and more. Furthermore, it supports an enormous range of file systems, as well as multiple boot loaders, encryption, and more.

(Via: https://www.makeuseof.com/tag/how-to-use-clonezilla/)

So, if you’ve just bought a new computer and you’re thinking of moving your old files to it, Clonezilla is a good option.

When you buy a new computer, you have to move your old files to your new system. Copying folder after folder, file after file is tedious. Thankfully, you can use Clonezilla to clone your entire drive to a new drive. Drive cloning with Clonezilla is fast, simple, and best of all, completely free.

(Via: https://www.makeuseof.com/tag/how-to-use-clonezilla/)

Now, before you start cloning your Windows 10 drive, you have to check the capacity of your second drive.

Please note that to clone your Windows 10 drive, your second drive must have an equal or larger capacity to your current storage. For instance, if you want to clone a drive that is using 60 GB storage, the recipient drive must also have at least 60 GB available for a complete clone.

(Via: https://www.makeuseof.com/tag/how-to-use-clonezilla/)

The first thing you need to do is to download Clonezilla. Here’s how you can do it.

You will need a USB flash drive to download Clonezilla. You can make the download quicker with a USB 3 16 gigabyte but you really use any USB for it. Now, go to Tuxboot.org. Then click on the download link on the side.

Once that’s done, go to your download folder to run the executable file. Click on the default option, which is the Clonezilla live version. To avoid overwriting an SD or another thumb drive, make sure to select the USB drive that you’ve inserted. Click “Okay” to download Clonezilla.

You can also create a bootable USB drive with Rufus.

To create your bootable Clonezilla USB flash drive, you need a 1 GB USB flash