How to Manage /etc with Version Control Using Etckeeper on Linux

In the Unix/Linux directory structure, the /etc directory is where host-specific system-wide configuration files and directories are located; it is a central location for all system-wide configuration files. A configuration file is a local...

from Tecmint: Linux Howtos, Tutorials & Guides https://www.tecmint.com/manage-etc-with-version-control-using-etckeeper/…

6 Steps To Create An Awesome Photo Slideshow on Mac

There’s an abundance of photos these days. Thanks to smartphones, it’s very easy to take photos and send to friends and family. It’s for that reason that computers are filed up with a ton of photos these days. Just take a good look at your Mac. You probably have a ton a as well.

So, what can you do with all these photos? You certainly don’t want to delete them. Most of them are probably memorable souvenirs of the past but what if they’re all scattered in your Mac?

Well, you could organize your photos in a slideshow. That is a creative way to organize them, don’t you think?

Creating a slideshow is also a good way to show off your photos to friends and family. They wouldn’t have to deal with so many photos all at the same time. The best thing about creating a slideshow is that all the photos are saved in just one file.

Luckily for you, it’s easy to create a slideshow on your Mac.

Making a slideshow on a Mac through the Photos app is a simple and quick process. In your slideshow, you’ll be able to customize things like slide transitions and background music.

(Via: https://www.businessinsider.com/how-to-make-a-slideshow-on-mac)

Once you have selected all the photos for your slideshow, follow the 6 steps below to create an awesome photo slideshow on your Mac.

1. Go to the Launchpad (the rocket ship icon in your bottom toolbar) and select the Photos app.

2. Select your photos (by clicking on the first one, then press and hold the Command key and click each subsequent photo you want in your slideshow).

3. In the top toolbar, select “File,” then “Create,” then “Slideshow,” and finally “Photos.”

4. Add your slideshow name – this will appear at the beginning of the slideshow, so you may wish to change it from the suggested date-based name Apple will give it – and click “Ok.”

5. You can change the theme (like sliding panels or vintage prints), as well as the accompanying music and slide transitions, by clicking the icons on the right side of the slideshow.

6. When you’re ready, click “Export”

How to List All Running Services Under Systemd in Linux

A Linux systems provide a variety of system services (such as process management, login, syslog, cron, etc.) and network services (such as remote login, e-mail, printers, web hosting, data storage, file transfer, domain name...

from Tecmint: Linux Howtos, Tutorials & Guides https://www.tecmint.com/list-all-running-services-under-systemd-in-linux/…

How to Create and Use Swap File on Linux

Learn the concept of swap file in Linux, why it is used and its advantages over the traditional swap partition. Also learn to create swap file and resize it.

from It’s FOSS https://itsfoss.com/create-swap-file-linux/…

Mac 101: How To Start It In A Safe Mode

Got a Mac? Congratulations! It’s good choice. It’s definitely one for the long run. That’s one of the great things about Mac. Now, the question is, do you know how to start it a Safe Mode?

At the moment, you might not see the urgent need to learn how to start your Mac in a Safe Mode. Let alone, know the reason why you should. Still, it wouldn’t hurt to know how.

The main reason as to why you need to know how to start your Mac in a Safe Mode is that you will be able to diagnose possible issues that could arise.

Knowing how to start a Mac computer in Safe Mode can help you figure out, and possibly even fix, certain issues with your Mac computer.

(Via: https://www.businessinsider.com/how-to-start-mac-in-safe-mode)

When it comes to technology, you always have to factor in possible issues that could arise. Your Mac is not, in any way, spared from any possible issues in the future.

If your Mac is having issues, starting it in Safe Mode can be a way to resolve those issues, or help you figure out what’s going wrong based on how it reacts to the Safe Mode start.

(Via: https://www.businessinsider.com/how-to-start-mac-in-safe-mode)

Keep in mind that you won’t be able to do certain things on your Mac in case you have to start it in a Safe Mode.

Before you get started, be aware that when you start your Mac in Safe Mode, you won’t be able to do certain things, like:

• Play movies in your DVD player (if you have one).

• Capture video in iMovie.

• Access VoiceOver accessibility options.

• Use file sharing.

Some USB, Firewire, and Thunderbolt devices may also not work, and your internet access may be limited (or even unavailable). If you need to access the systems that aren’t available through Safe Mode, simply restart the computer as you normally would.

(Via: https://www.businessinsider.com/how-to-start-mac-in-safe-mode)

Nonetheless, starting your Mac in a Safe Mode is pretty easy.

All that aside, starting a Mac in Safe Mode is easily accomplished …

(Via: https://www.businessinsider.com/how-to-start-mac-in-safe-mode)

Read on to learn how you can start your Mac in …

How to Install Linux on Intel NUC

This tutorial teaches you the steps to install Ubuntu Linux on an Intel NUC mini PC. This way, you can install multiple Linux distribution on a single system.

from It’s FOSS https://itsfoss.com/install-linux-on-intel-nuc/…