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Jul
25
revised How Can I create a PDF background which is not printed (by default)?
updated status
Jul
24
revised How Can I create a PDF background which is not printed (by default)?
added the result of the print test + version
Jul
24
answered How Can I create a PDF background which is not printed (by default)?
Jul
24
comment How Can I create a PDF background which is not printed (by default)?
ocg-p seems interesting and adds important information: OCGs are part of the PDF specification since version 1.5, OCGs are not part of the ISO standard 19005 PDF/A-1, but part of the newer PDF/A-2 standard.
Jul
24
comment How Can I create a PDF background which is not printed (by default)?
it seems all of them are based on Asymptote. Coincidence?
Jul
24
revised How Can I create a PDF background which is not printed (by default)?
better name for pdf viewer
Jul
24
asked How Can I create a PDF background which is not printed (by default)?
Jul
24
comment I cannot get a (properly) underlined hyperlink in blue
dear sir, I've noticed that the second example seems to work only with \uline. However, the ulem package also provides \uuline or \dotuline. But these commands result in an error: Limit controls must follow a math operator. \UL@onmath ...hrest \mathop {\kern \z@ #1}\limits \sb {\UL@leadtype \LA@hski... l.21 \ULurl{http://foo.bar/%12%34}. What's the reason for that?
Jul
9
accepted “Drill holes” using glyphs or TikZ's even odd rule for text
Jul
5
awarded  Nice Question
Jul
4
comment “Drill holes” using glyphs or TikZ's even odd rule for text
interesting, thanks for teaching me about fadingsfrompicture (didn't know about it). I also tried mupdf/zathura (my favourite pdf viewers). The second and third examples are only gray.
Jul
4
awarded  Nice Answer
Jul
4
comment “Drill holes” using glyphs or TikZ's even odd rule for text
I have played around with something similar, but I hoped there was an easier way.
Jul
4
revised “Drill holes” using glyphs or TikZ's even odd rule for text
mention svg2tikz
Jul
4
revised “Drill holes” using glyphs or TikZ's even odd rule for text
clarified text for `text opacity`
Jul
4
asked “Drill holes” using glyphs or TikZ's even odd rule for text
Jul
2
awarded  Curious
May
23
awarded  Yearling
May
23
revised Can I visualize the Bezier control points of a letter … in TeX?
one more example (nu)
May
22
revised Can I visualize the Bezier control points of a letter … in TeX?
typo