A new phishing and malware distribution toolkit called MatrixPDF allows attackers to convert ordinary PDF files into interactive lures that bypass email security and redirect victims to credential ...

Most data structures provided in a standard JavaScript environment aren’t very well suited for persistent use. Arrays have slice and concat methods, which allow us to easily create new arrays without ...

Say you have a function primitiveMultiply that in 20 percent of cases multiplies two numbers and in the other 80 percent of cases raises an exception of type MultiplicatorUnitFailure. Write a function ...

Even if you don’t use PDFs every day, chances are you work with them at least once a week. The problem is, most PDF tools are either limited in features or come with hefty subscription fees. And if ...

We’ll start with the most far-reaching addition, which the spec describes as “a new Iterator global with associated static and prototype methods for working with iterators.” The most exciting part of ...

Swifdoo PDF is a full-featured, low-priced Acrobat alternative that should serve most users well. Swifdoo PDF doesn’t have the name recognition of some of the other editors in our PDF buying guide, ...

MESCIUS inc. (formerly GrapeCity) provides JavaScript and .NET grids, UI, reporting, spreadsheets, document APIs, etc. MESCIUS inc. (formerly GrapeCity) provides ...

Sometimes you need to sign or fill out PDF forms while you're away from your Mac. Here's how to get that paperwork done on your iPhone or iPad. Recent updates to iOS and iPadOS make it much easier to ...

WinZip PDF Pro offers a full set of tools for editing personal and professional PDFs at a fraction of the price of Adobe Acrobat. Its interface can feel challenging at the beginning, but PDF power ...

Ask the publishers to restore access to 500,000+ books. An icon used to represent a menu that can be toggled by interacting with this icon. A line drawing of the Internet Archive headquarters building ...