Generating Vector PDFs with Cairo’s PDF Surface Backend
Learn how to create vector PDFs with Cairo’s PDF surface backend, see a minimal C example, and understand font, transparency, and version trade‑offs.
Loading…
ReadMeFeed / Community knowledge
Real questions. Useful conversations. Find the people who know your stack.
Beyond Static Text: Mastering PDF Navigation with LaTeX Hyperref
Turn static LaTeX documents into interactive PDFs with clickable references, navigation links, and searchable metadata using the hyperref package.
Latexmk -pvc: Automating the Edit-Compile Cycle Without Editor Plugins
Latexmk's preview-continuous mode watches your LaTeX sources and rebuilds the PDF on every save. Here is how to set it up, what it costs, and how to verify it is working.
Fine‑Tuning LaTeX Typography with microtype: How to Get Smoother Margins and Uniform Lines
Discover how the microtype package tweaks character protrusion, expansion, and kerning to improve LaTeX output. Learn the minimal setup, common pitfalls, and how to verify the effect in your PDF.
Choosing a Cairo Surface Backend: Image, PDF, SVG, or Recording
Cairo fixes the output backend when you create the drawing context. Compare image, PDF, SVG, PostScript, recording and similar surfaces, then verify the choice with status checks and a zoom test.
Creating High‑Quality Vector PDFs with Cairo’s PDF Surface API
Generate print‑ready PDFs with Cairo’s PDF surface API. Verify backend support, set sub‑pixel antialiasing, apply transformations, and finish the surface to produce clean vector graphics and embedded fonts.
cairoUnderstanding PDF: History, ISO Standards, and its Role in India's Digital Ecosystem
An in-depth look at the Portable Document Format (PDF), from its 1993 Adobe origins to its current ISO 32000-2:2020 standard and its essential role in India's digital document exchange.
Fine‑Tuning LaTeX PDFs with microtype: A Quick Guide
Discover how the LaTeX microtype package subtly adjusts character protrusion and font expansion to smooth PDF text justification. Learn how to enable it, test its effects, and understand its trade‑offs for a polished final document.
texpdfLaTeX hyperref external PDF named destination interoperability across viewers
Goal: Verify that a link created with \href{target.pdf#nameddest}{text} in a pdfLaTeX document reliably jumps to the named destination in the target PDF when opened in various PDF viewers. Constraints: The behavior depends on the PDF version emitted by pdfLaTeX (default 1.5), the hyperref option hypertexnames, and how each viewer interprets /Dest entries ver