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 ...

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 ...

Linux provides many commands for examining the contents of files including cat, more, head and tail, but that’s just a start. For one thing, even the most obvious commands have a lot more options than ...

In the old command-line days, about the only way to write a CD-ROM on a Linux system was to know the set of commands that build an ISO filesystem and then copy it to a CD. Today, with the availability ...

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 ...