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visits member for 1 year, 2 months
seen May 21 at 16:40
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May
19
comment How do I embed an external image within tikzpicture?
@Jubobs - that worked! Thanks. Seems that in my earlier attempt I tried to nest \includegraphics inside \pgftext.
May
19
asked How do I embed an external image within tikzpicture?
May
19
comment Is there a simple way to “brighten” or “darken” a color?
@JohnWickerson - I edited it to darken now.
May
19
revised Is there a simple way to “brighten” or “darken” a color?
edited title
May
19
comment Is there a simple way to “brighten” or “darken” a color?
@Tobi - yes, that's also helpful. But in my case, I wanted to automate color conversion - the original color came from macro argument. So John's suggestion works perfectly.
May
19
accepted Is there a simple way to “brighten” or “darken” a color?
May
19
comment Is there a simple way to “brighten” or “darken” a color?
@JohnWickerson - yes, it seems I can. Thanks! If you'll post that as an answer, I'll accept it.
May
19
comment Is there a simple way to “brighten” or “darken” a color?
@JohnWickerson - but can I use "ForestGreen!20!black" ?
May
19
accepted How to add cyrillic text to tikz image?
May
19
asked How to add cyrillic text to tikz image?
May
19
asked Is there a simple way to “brighten” or “darken” a color?
May
16
awarded  Popular Question
Mar
20
awarded  Nice Question
Mar
18
awarded  Yearling
Nov
22
comment Why do I get this error when using babel?
@egreg - Yes, replacing babel with polyglossia fixed the issue, thanks! Should I delete the question?
Nov
22
asked Why do I get this error when using babel?
Sep
22
comment Why is \textvisiblespace represented by a rectangle?
Thanks! Your suggestions worked perfectly.
Sep
22
accepted Why is \textvisiblespace represented by a rectangle?
Sep
22
comment Why is \textvisiblespace represented by a rectangle?
That's sad, I like that font. But maybe you can suggest more conventional font? I'm writing a technical documentation text, that would be probably read on computer screen.
Sep
22
comment Why is \textvisiblespace represented by a rectangle?
@Werner - seems that it is not true - since the .log file contains this line: Missing character: There is no ␣ in font Ubuntu/ICU:mapping=tex-text,!. But I would be more than happy to draw it using three rules. How can I achieve this?