The convert command (part of ImageMagick) can change the resolution of image files faster than you can count to F in hex. The convert command from the ImageMagick suite of tools provides ways to make ...

I've covered several scientific packages in this space that generate nice graphical representations of your data and work, but I've not gone in the other direction much. So in this article, I cover a ...

Create a live system ISO for your Ubuntu-based Linux machines using Systemback Your email has been sent Jack Wallen introduces you to an easy way to create live ISO images of your currently running ...

I've been using image editors for a very long time. I've used them for article images, book covers, promos, flyers, and just about everything in between. Some might expect I'd be turning to an ...

One of the last things the Linux kernel does during system boot is mount the root filesystem. The Linux kernel dictates no filesystem structure, but user space applications expect to find files with ...

Have you heard it said that everything in Linux is a file? That is largely true, and that’s why the ability to manipulate files is crucial to mastering Linux Fu. One thing that makes a Linux ...

When it comes to image viewers, one app is not always hands-down better than others. It is rare to find an image viewing tool that has every feature stockpiled on your wish list. So having a ...