75 Stories by Jacob Collins
If you have ever opened a PDF in a hex editor at 2am trying to work out why a font is missing or why... TL;DR Java has no native PDF support, so you need a library. Apache PDFBox is free and adequate for basic extraction, and iText adds... TL;DR Watermarking a PDF allows you to add branding, ownership information, or document status indicators onto your pages. While libraries like Apache PDFBox and... Portable Document Format (PDF) files are the standard for sharing and preserving documents across the internet and other platforms, but working with them programmatically... TL;DR Choosing a pure Java PDF library ensures seamless cross-platform deployment and enhanced security through JVM-managed memory. This strategy minimizes technical debt by simplifying... TL;DR True PDF redaction in Java requires two things: hiding the text visually and removing it from the content stream. This tutorial shows how... 