Step-by-step instructions for creating PDFs from any file type, including methods for merging, compressing and password-protecting PDF documents securely.

In the hardcore punk scene and beyond, local zine makers build community and support movements through self-publication.

DNA evidence, with its high-tech luster, often grabs all the headlines. But latent prints, that old-fashioned staple of forensic science, are still a cornerstone of criminal investigations.

The tar command on Linux is used to create and extract TAR archive files. Run "tar -czvf archive-name.tar.gz /path/to/file” ...