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12:13 AM
@DavidCarlisle -- I like it. List of typos in email.
 
 
5 hours later…
5:08 AM
Hi,
I need help, At the end of Table of the content section is missing
You can see my .cls file and screenshot
https://pastebin.com/qnpj86A4
https://ibb.co/Xkg5mWP
Please help
 
 
2 hours later…
7:08 AM
@sunil ask a question on the main site and build an MWE, please.
3
 
 
2 hours later…
8:42 AM
@DavidCarlisle you were busy ;-). The red color in the examples is nice. I think I would split it over two pages like the other lessons to avoid too much info in one go. One could do on the first page only a "training of the eye" without explanations. That means something like "Undefined command give this error: .... Try it out and look if you can find the error message. Then correct the document." Perhaps there should be also a missing begin document example.
 
9:00 AM
@DonHosek Paloma is a Brazilian name too. :)
 
9:36 AM
@UlrikeFischer I was just about to ask @JosephWright if he saw last night's discussion with you and @barbarabeeton about an error page davidcarlisle.github.io/ll/en/extra-02.html now has Barbara's shocking comments about my typos addressed. Not sure whether it is best as an extra-xx or to make it lesson-15/more-15 and move the current lesson-15 to 16 ? You can now use the kramdown {: .noedit :} to suppress edit/copy buttons being added to <pre> blocks
 
@DavidCarlisle ooh lesson-15-fixed
 
@PauloCereda more topical lesson-15-full-of-errors
 
@DavidCarlisle ooh
@DavidCarlisle also quack
 
@PauloCereda brunch
 
@DavidCarlisle oh no
 
 
2 hours later…
11:36 AM
@DavidCarlisle Extras-15 sounds good
 
11:53 AM
@JosephWright extras-02 or lesson-15 ?
 
12:06 PM
@JosephWright 'ello mr. duck
 
 
2 hours later…
2:20 PM
@DavidCarlisle extras-15
 
cis
3:09 PM
@Skillmonlikestopanswers.xyz I think that I have implemented all essential keys.
If there are no suggestions for further keys, I will now start entering the correct content.
% arara: lualatex
% arara: lualatex
% arara: ghostscript: {  resolution: 250  , device: png16m}

% arara: cleanx: { extensions: [ aux , toc , log , bbl , bcf , blg , out , run.xml, gz, listing ] }

\documentclass[a4paper]{article}
\usepackage[margin=20mm, paperheight=33cm]{geometry}
\usepackage{tikz}

% stepcolors
\foreach \N/\n in {0/black, 1/brown, 2/red!70,
3/orange, 4/yellow!80!orange, 5/green!70!black,
6/blue!50, 7/violet!60, 8/gray}{
\xglobal\colorlet{stepcolor\N}{\n}
}
\makeatletter
\def\IsColorDefined#1{\@ifundefined{\string\color@#1}{black}{#1}}
 
 
2 hours later…
cis
4:51 PM
@Rmano You teached me `/cis/.is family, /cis/.cd, `

Question: Is there a simple way to add general tikz-options, say `nodes={draw}` ?
 
5:33 PM
@cis take a look at the .search also handler of pgfkeys.
 
cis
5:53 PM
@Skillmonlikestopanswers.xyz Aaahhhaaa.... So I need:
\pgfkeys{/cis/.is family,     /cis/.cd,
/cis/.search also={/tikz,/pgf},
}
 
6:22 PM
Finally getting around to installing TL2020. First had to update MacOS to Mojave.
 
 
2 hours later…
8:52 PM
Yay! Then Big Sur soon! :)
 
@PauloCereda El país grande del sur?
 
@StefanKottwitz no hablo su idioma, señor. :)
Und ich spreche kein Spanisch. :)
 
@PauloCereda su? tu!
 
Nur ein bussen Portugiesisch. :)
@StefanKottwitz ooh truco
@PhelypeOleinik ˆˆ
 
@PauloCereda Ein bisschen ;)
 
8:58 PM
@TeXnician oopsie
Ich essen kartoffel
 
@PauloCereda obrigado pato :-)
 
I better shut up. :)
@StefanKottwitz ooh <3
 
@PauloCereda Ich esse (without n) Kartoffeln (here there's a n) :D
 
@TeXnician oh my
@TeXnician @StefanKottwitz sorry for butchering your beautiful language
 
9:13 PM
@PauloCereda Thanks in the name of tender delicate sensible GeRRmansss!
 
@StefanKottwitz oh
 
@PauloCereda O que seriam as batatas sem um pato?
 
ooh how does one say French fries in German? Fried Kartoffeln? :)
 
we may say Pommes or Fritten
 
ooh
Heute esse Ich Fritten, das ist sehr gut!
Le patatine frite
@CarLaTeX ˆˆ
 
9:18 PM
@PauloCereda Isso é perfeito e delicioso!
 
@StefanKottwitz it is! :)
 
@PauloCereda Buone!!!
 
@CarLaTeX Anche Nutella pizza è piu buona
 
@PauloCereda La Nutella è buona ma non sulla pizza
 
@CarLaTeX oh no
 
9:21 PM
@CarLaTeX Não esqueça o abacaxi!
 
@StefanKottwitz LOL
 
@StefanKottwitz Oh no!
 
@CarLaTeX oh no
 
@PauloCereda Not likely. I'm already avoiding Catalina. Various old apps that won't work on it.
 

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