There's a lot to learn about image files on the command line, from verifying file format to finding out where and when photos were taken and maybe even getting an unusual view of what they look like.

Most of your digital photos are stored in the JPEG format (a.k.a. JPG), but when you download an image from the web these days, it may be using the more modern WebP format. It's likely you're also ...

There are plenty of dangers to watch out for when it comes to keeping your devices and your data safe, including viruses, phishing attempts, compromised wifi networks, and rogue USB sticks. Here, ...

Imagine working with special cameras that capture light your eyes can’t even see—ultraviolet rays that cause sunburn or infrared heat signatures that reveal hidden writing. Or perhaps using ...

Community driven content discussing all aspects of software development from DevOps to design patterns. While social media websites such Facebook and LinkedIn made it incredibly easy for a user to ...

Making a full system image backup preserves not only your files, but Windows and all its settings as well. Here are the best free Windows backup and recovery tools with step-by-step instructions. When ...

Gimp is normally used to create or manipulate images files, but can also work with PDFs if you understand how it works and what it's limits are. If you’ve never used Gimp—a free image editor available ...

How to Convert an Image Into Editable Text Using Microsoft Word and Adobe Your email has been sent If you receive a picture of data, don’t panic: You don’t have to enter it by hand. Microsoft Word can ...

Malicious DICOM files can be crafted to contain both CT and MRI scan imaging data and potentially dangerous PE executables, a process which can be used by threat actors to hide malware inside ...

Digital images submitted with a manuscript for review should be minimally processed. A certain degree of image processing is acceptable for publication (and for some experiments, fields and techniques ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Let’s say you want to serve website files from your local system, using the open-source Apache ...