Essential Accessories for Intel NUC Mini PC

Intel NUC is an excellent gadget that can replace a bulky desktop computer. If you are buying one, you should also consider having these Intel NUC accessories.

from It’s FOSS https://itsfoss.com/intel-nuc-essential-accessories/…

How to add users on FreeBSD using adduser or pw

I am a new FreeBSD system administrator. How do I add users on FreeBSD Unix operating systems using command line?
The post How to add users on FreeBSD using adduser or pw appeared first on nixCraft.

from [RSS/Feed] nixCraft: Linux Tips, Hacks, Tutorials, And Ideas In Blog Format https://www.cyberciti.biz/faq/how-to-add-users-on-freebsd-using-adduser-or-pw/…

Amazon Linux AMI update installed packages for security

I would like to update installed packages for security on Amazon Linux AMI server running in the cloud. How can I update my Amazon Linux AMI system using [nixmd name=”yum”]?
The post Amazon Linux AMI update installed packages for security appeared first on nixCraft.

from [RSS/Feed] nixCraft: Linux Tips, Hacks, Tutorials, And Ideas In Blog Format https://www.cyberciti.biz/faq/amazon-linux-ami-update-installed-packages-for-security/…

10 Tips To Speed Up Your Laptop

Is your laptop slowing down? If it is, it’s normal. Laptops slowdown over time. There are a lot of reasons why that happens.

It is essential to know that various factors may slow down your machine. One top reason for your computer running slow is because there may be programs running in the background. This is common, especially when the device is left running for long periods. Another possible reason is having a hard disk that is already full. Attacks by viruses may also make a laptop slow. Although it is sometimes difficult to establish the reason for the slow performance, the situation can be rectified without much strain.

(Via: https://www.legit.ng/1249081-how-speed-laptop-top-10-tips.html)

While it’s inevitable for a laptop to run slower, there are some tips that you can use to overcome it. First of which is to reduce startup programs.

Many computer programs are designed in a way that allows them to auto-start each time the laptop is turned on. They are designed this way to allow quick startup when the user turns on the laptop. When a machine has too many programs on auto-start, they may slow it down. Some of these programs, for example, antiviruses, are essential, and it is better to leave the program unchanged. Others such as games slow down the computer and are not always required.

(Via: https://www.legit.ng/1249081-how-speed-laptop-top-10-tips.html)

Another great tip to help speed up your laptop is to uninstall unneeded programs.

Another simple technique on how to speed up computer is deleting the applications that you no longer need. It is common for users to have a build-up of programs, some of which are no longer required. Some of these include disc cleaners, games, virus scanners, large movie files, and backup tools, all of which run in the background. Usually, these unnecessary applications clutter and waste the system resources.

(Via: https://www.legit.ng/1249081-how-speed-laptop-top-10-tips.html)

Defragmentation is also one way to speed up your laptop.

Defragmentation is one of the best ways to speed up my laptop. The latest editions of Windows may not require this because they auto-defragment the drive. In the older computer models, there is an essential Microsoft tool that you can use

12 ss Command Examples to Monitor Network Connections

ss command is a tool that is used for displaying network socket related information on a Linux system. The tool displays more detailed information that the netstat command which is used for displaying active...

from Tecmint: Linux Howtos, Tutorials & Guides https://www.tecmint.com/ss-command-examples-in-linux/…

11 Awesome Things You Laptop Can Do

Have you explored your laptop? By that, I mean, thoroughly explore it to know the other things that it can do for you? If the answer is no, you’re in for a big surprise because your laptop can do so many other things.

Take a trip off the beaten track to some of the lesser-known features and options available to you—from expanding your screen space, to improving system security.

(Via: https://gizmodo.com/11-things-your-laptop-can-do-that-you-might-not-know-ab-1835899474)

Let’s start. Did you know that your laptop can go dark? Yes, it can. Here’s how.

Dark mode is everywhere these days, pretty much, and Windows and macOS have joined in. Automatic dark-mode-on-a-schedule is arriving later this year in macOS Catalina, but on macOS Mojave you can enable it manually by opening System Preferences from the Apple menu, then choosing General and Dark.

Windows user? Click the settings cog on the Start menu, then select Personalization, Colors, and Dark (under the Choose your default app mode heading). These changes should affect both the operating system and the various apps running on top of it, at least in most cases.

(Via: https://gizmodo.com/11-things-your-laptop-can-do-that-you-might-not-know-ab-1835899474)

For the gamers out there, I’m sure you already that it’s possible to stream games from your console to your laptop. The things is, your parents might not know about it. So, this is an FYI for parents out there who think their kids are always studying on their laptop.

Laptops have been able to stream games from a PS4 or Xbox One on the same wifi network for a long time (way before Google Stadia arrived).

(Via: https://gizmodo.com/11-things-your-laptop-can-do-that-you-might-not-know-ab-1835899474)

Another awesome thing your laptop can do is that it can pin websites to the dock or taskbar.

As well as pinning apps to the dock or taskbar (delete as appropriate), you can also pin websites that you frequently visit for speedy access—a sort of upgrade to the bookmarking system already available in your browser.

Mac users can just drag down a URL from the address bar in Safari to the far right-hand side of the dock. If you’re on Windows, it’s most easily done from Microsoft Edge: Open the program’s menu then choose Pin this

Become A Linux Foundation Certified Sysadmin [65% Off]

The Linux Foundation is offering beginner sysadmin and advanced sysadmin training and certification bundle at more than 65% off. You have better career prospect as a certified Linux professional.

from It’s FOSS https://itsfoss.com/linux-foundation-certified-sysadmin/…

CentOS Linux 7.7 released and here is how to update it

The CentOS Linux project has released an updated version of its stable Linux distribution CentOS Linux 7.7. You must upgrade to get corrections for security problem as this version made a few adjustments for the severe issue found in CentOS 7.6. CentOS is a Linux distro that is mainly maintained and updated through the work of many users who volunteer their time and effort. It is based upon RHEL 7.7 upstream source code.
The post CentOS Linux 7.7 released and here is how to update it appeared first on nixCraft.

from [RSS/Feed] nixCraft: Linux Tips, Hacks, Tutorials, And Ideas In Blog Format https://www.cyberciti.biz/linux-news/centos-linux-7-released-and-here-is-how-to-update-it/…