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user202729
user202729
01:01
@FaheemMitha "input line" has a specific meaning in TeX (read the book or something else); or just try it yourself tex.sprint("aaa") tex.sprint("") tex.sprint("bbb"), replace sprint with print and see the difference
@L.J.R. Hm? How do you even come up with the idea???
 
6 hours later…
Faheem Mitha
Faheem Mitha
06:43
@user202729 OK
yo'
yo'
07:39
@CarLaTeX cool :-D
@CarLaTeX mischief managed :)
CarLaTeX
CarLaTeX
08:38
@yo' the stain is a reflection
 
3 hours later…
Rmano
Rmano
11:14
@CarLaTeX ...of a hand ;-) (with a cellphone?)
 
6 hours later…
CarLaTeX
CarLaTeX
17:20
@Rmano of the lights, but yes, the photo was shot by my cellphone
Rmano
Rmano
@CarLaTeX I can see three fingers in the reflection ;-)
CarLaTeX
CarLaTeX
@Rmano oh, yes, there are also the fingerprints :D
CarLaTeX
CarLaTeX
17:41
@Rmano Perhaps they are mine, when I inserted the card
Rmano
Rmano
17:57
@CarLaTeX I see no fingerprints, just fingers:
user image
(training for CSI ;-P)
 
1 hour later…
CarLaTeX
CarLaTeX
19:25
@Rmano It's too flat to contain fingers :D
Ulrike Fischer
Ulrike Fischer
19:44
user image
3
^^ Tomorrow the last stage of this year‘s Giro d‘Italia (a time trial) will take place at Verona. The course passes about 200 m from the place we are staying at.
@CarLaTeX
CarLaTeX
CarLaTeX
@UlrikeFischer Ooohhh doesn't is end at Milan this year?
Ulrike Fischer
Ulrike Fischer
@CarLaTeX no it stops in the arena.
CarLaTeX
CarLaTeX
@UlrikeFischer Ooohhh I didn't know
Ulrike Fischer
Ulrike Fischer
@CarLaTeX we neither. Enrico warned us
CarLaTeX
CarLaTeX
@UlrikeFischer @egreg always knows everything :D
Faheem Mitha
Faheem Mitha
20:13
I'm trying to get the last example from the threeparttablex documentation to compile.
gist.github.com/35817a834707178f589d886f65326ea5
For some reason the example aren't actually compilable as written. I was able to get the first to compile, but not the second. No doubt I'm missing something obvious.
I don't know if this is a suitable question for the site. Thoughts?
Buddhini Angelika
Buddhini Angelika
20:25
Hi!
mickep
mickep
Hello @BuddhiniAngelika
Buddhini Angelika
Buddhini Angelika
Is there a way that we can make an underline to appear for some part of a text on mouse click in latex beamer? That is, appear on \onslide<2> or \only<2> ?
Can someone please help? Thanks a lot
Hello @mickep :)
mickep
mickep
@BuddhiniAngelika Sorry, I know nothing about beamer.
Buddhini Angelika
Buddhini Angelika
Okay, thanks for telling me @mickep
If anyone else know please kindly let me know.
Marcel Krüger
Marcel Krüger
20:59
@BuddhiniAngelika You can use: 
\documentclass{beamer}
\usepackage{lua-ul}
\makeatletter
\RenewDocumentCommand \underLine {d<> m} {{%
  \IfValueTF{#1}{%
    \only<#1>{\@underLine}%
  }{%
    \@underLine%
  }%
  #2%
}}
\makeatother
\begin{document}
\begin{frame}
  \underLine<2>{Only on frame 2 underlined}
\end{frame}
\end{document}
Faheem Mitha
Faheem Mitha
Never mind, figured it out. Referring to chat.stackexchange.com/transcript/message/61239481#61239481
Buddhini Angelika
Buddhini Angelika
Thank you very much @MarcelKrüger :) :)
Can I change the color of the underline too?
I know for \ul command. But its difficult to figure out for underline command

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