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12:52 AM
Hi there, any recommendation on how to write to text file from latex? Typically, "if this counter value equals 3, append 'blahblah' to that file". When I search online I only find how to include text.
OK with keyword "stream" it becomes interesting.
 
 
5 hours later…
5:54 AM
@anderstood You can look at tex.stackexchange.com/a/23256/1424 for a start.
 
 
2 hours later…
7:43 AM
@anderstood unless you escape to the shell you can only write to files opened by tex, you can not append to existing files, although once opened you can make multiple \write appending new lines until the file is closed via \closeout
 
8:01 AM
@DavidCarlisle @CarLaTeX @egreg ^^^^^^^^^
 
@Moriambar we ate already!
13 hours ago, by Paulo Cereda
How does this make you feel?
 
8:24 AM
@DavidCarlisle oh, sorry :(
 
@Moriambar You're late :):):)
 
@Moriambar: Ciao!
 
8:39 AM
Morning all
 
yo'
@JosephWright Mornibg.
(went to tje dentist so sorry if I speak strangly)
8
 
8:58 AM
@JosephWright quack!
@yo' oh
 
@CarLaTeX yes
@PauloCereda ciao
 
@Moriambar Such a twit could not be unnoticed here :):):)
 
@CarLaTeX I completely understand :P
 
9:56 AM
Long research to answer this. VVVV
1
A: Alignment in first row, first column of table generated by DTLforeach

egregSpot the differences: \begin{filecontents*}{\jobname.csv} x,y 1,4 2,6 3,8 \end{filecontents*} \documentclass{article} \usepackage{datatool} \begin{document} \DTLloaddb{mytable}{\jobname.csv} \begin{table}[ht] \centering \begin{tabular}{c c} \hline\hline x & y \\ [0.5ex] \hline...

@DavidCarlisle You'll be proud of me. ^^^^^
 
10:32 AM
@JosephWright Many Russian girls interested in LaTeX, it seems. ;-)
 
@egreg Yes, it's best to stick to what you know
 
@egreg LOL
 
11:30 AM
I, for one, welcome the advent of #280characters. For too long, I have been neglected, omitted, and discarded. There will no longer be any reason, justification, or excuse for not using an Oxford comma. You can even put two spaces after the full stop (but that looks a bit silly).
 
@PauloCereda Let's launch the LATOC (League Against The Oxford Comma)
 
12:27 PM
@egreg do you think that message was intended for @yo' ?
 
yo'
1:01 PM
It still hurts, and the three stars help only a tad bit... I tell you that teaching in this condition is no fun :-(
 
1:30 PM
@yo' Well, I went and added another star. Better now?
 
 
2 hours later…
3:30 PM
New Doctor Who suit.
David Tennant is the best doctor... :(
@DavidCarlisle, @JosephWright ^^
 
4:11 PM
@DavidCarlisle I see Will needs some Git guidance ... ;)
 
@JosephWright poor Will
 
@PauloCereda All fixed now (I think)
@PauloCereda He pushed to the wrong repo ....
 
@JosephWright ooh siunitx
 
@PauloCereda Luckily he doesn't have access there ...
 
@JosephWright or sleep
 
4:23 PM
@PauloCereda Sent l3build changes to latex3 ...
@DavidCarlisle Indeed
 
@JosephWright oh no PR woes
 
@DavidCarlisle I wonder what he was up to: must have done some low-level stuff as usually the remotes are set up in the config
@PauloCereda All fixed now: we are going Git-only (ssh) so the workflows are altering a bit
 
@JosephWright: on the texdoc list, someone was talking about argparsing. If we had some sort of, say, l3utils... :)
@JosephWright boo
 
@PauloCereda We can arrange: I like the idea of the team having oversight (it does turn out to be handy), just have to agree on where the code 'lives'
@PauloCereda Frank is doing the official announcement ;)
 
@JosephWright :)
@JosephWright yay
 
4:25 PM
@PauloCereda One for an email?
@PauloCereda He is also writing a TUGboat (or who knows, perhaps I am)
 
@JosephWright most likely you. :)
@JosephWright should I?
 
@PauloCereda Would be good: my main question is where in the texmf tree it would sit
 
@JosephWright one for KB. :)
 
@PauloCereda GitHub makes it easy to have separate repos so it's much easier to set up than adding people to SVN
@PauloCereda Yup: probably scripts can be accessible to texlua and LuaTeX, but I'm not 100%
@PauloCereda Need to get team agreement too, of course
 
@JosephWright how about the very old experienced users like @DavidCarlisle who still use jurassic legacy version control systems?
@JosephWright looks like marriage. :)
 
4:30 PM
@PauloCereda Oh, the team are pretty flexible
 
@PauloCereda you don't still use RCS ?
 
@DavidCarlisle ooh
 
@PauloCereda latex2e has been in rcs,cvs,svn (twice) and git so the switch to git isn't that disruptive it's just one more change:-) RCS with a distributed mail server and an emacs mail client was the most fun:-)
 
@DavidCarlisle :)
 
4:57 PM
@JosephWright any chance beamer could do this automatically:
0
A: \pause not working properly, going backwards

David Carlislealign gets executed twice and you need to make \pause keep out of the way of the first run: \documentclass[usenames, dvipsnames]{beamer} \usepackage{amsmath, amssymb, amsthm, mathtools, commath, array, tcolorbox, cancel, caption, subcaption, graphicx, multicol,beamerthemesplit,stmaryrd,comment, ...

 
@DavidCarlisle See section 23.4 of the manual. I know you're fond of reading software manuals.
 
Is this still true?
4
A: Cross reference supporting information in class achemso

Joseph WrightThe American Chemical Society (for whom achemso is written) provide only basic support for LaTeX submissions, and certainly do not use the LaTeX sources for final typesetting. I would therefore strongly recommend doing any cross-referencing between the main paper and Supporting Information 'by ha...

 
ooh a star
 
yes, I have returned
reading about all the things that can't be done with achemso because of journal limitations is depressing :(
 
5:27 PM
@pentavalentcarbon It's got a very specific purpose
 
@ChristianHupfer The Elephant-in-suitcase question was deleted :( Now I will never hear what happens to the elephant when it hits the suitcase close to the speed of light :( [the really mean thing is the questions was deleted as soon as I posted an answer - this is now the 3rd time this happened to me with this specific user :( ]
 
@samcarter ooh an elephant
 
@PauloCereda The real problem was media.gettyimages.com/photos/… The questions asked was basically how to make the elephant even bigger.... no change to fit it in the suitcase.
@PauloCereda Do you have some entertaining duck fact to improve my mood?
 
@samcarter Because a duck's eyes are located on either sides of its head, they have a field of vision of nearly 340 degrees. And thanks to the shape of their eyes, they can see objects both near and far simultaneously. To top it off, ducks have three eyelids and can see in color.
However, that fact does not explain why I wear glasses. :)
 
@PauloCereda Wow! Ducks are amazing! Mood improvement was successful, thanks :)
@PauloCereda Maybe you should complain to your manufacturer :)
 
5:38 PM
@samcarter <3
@samcarter ooh
 
@PauloCereda Maybe one could give the ducks some fish eye lenses and further improve their field of view to 360 deg?
 
@samcarter :D
 
@samcarter Citing @PauloCereda: Oh No ;-)
 
@ChristianHupfer oh no
 
@PauloCereda @samcarter: Most likely in topology an elephant and a duck are isomorphic ;-)
@samcarter Now seriously: I saw that the question was deleted, but how can it be deleted while having an answer (or did you delete your answer even before?)
 
5:53 PM
 
@samcarter Oh my ... a duck - elephant - hybrid ;-) A duckophant
 
@ChristianHupfer Only questions with upvotes answers are save from deletion by the OP. And The OP deletes his questions so fast after answering that the likelihood of an upvote is very small.
@ChristianHupfer google never disappoints in such things :)
 
@samcarter Oh, I thought that any answer is safe from question deletion. Sorry, I was on the road for some hours, so I couldn't upvote
 
@ChristianHupfer This probably depends if the elephant's trunk is currently touching the surface, thus creating a more difficult shape.
 
@PauloCereda: By the way: Flatty Owls ;-)
 
6:00 PM
@ChristianHupfer Don't worry, I simply should never have written an answer to this question - so my own fault.
 
@samcarter It was pretty unclear and I had in mind what you wrote in a comment later one about the size of the 'box' and the elephant squeezing, but I did not wrote more on that
 
@ChristianHupfer ooh
 
6:32 PM
@egreg yes that just says it doesn't work, it doesn't say it couldn't be made to work
 
@DavidCarlisle It shouldn't be very difficult to improve \pause to check for \ifmeasuring@.
 
@egreg if that's enough it is easy as shown in my answer but I didn't do extensive tests that that is all that's needed
 
@DavidCarlisle I have to summon @AlanMunn for a sentence with so many that’s. :-)
3
 
@egreg Se l'inglese è troppo difficile per voi, possiamo scrivere in italiano.
2
 
7:08 PM
@samcarter An elephant with fish, jelly fish and ducks on its skin? ;-)
 
7:33 PM
@DavidCarlisle Google Translator got it this time
 
@samcarter flag the question and tell the mods what is happening. While the technical implementation of the rule is you can delete your own question if it does not have an upvoted answer, the spirit of the rule is you cannot delete questions with good answers.
 
@CarLaTeX Come sempre!
 
8:18 PM
@DavidCarlisle Due su due oggi, wow!
 
@ChristianHupfer Ah Christian Hello. But are you alive or dead? :) pretty much I do not have any news for you. Do not worry ahahah that positive votes I always put them.
Good evening to those present
 
@Sebastiano Yes, I am alive feeling like a walking dead, but very busy. Moving in to my own house finally this weekend; we're still packing boxes etc. Thanks for the votes, of course
 
@CarLaTeX, Hi, how ARE YOU?
@DavidCarlisle hi david
@ChristianHupfer you are all operative and very good. I vote all good and not. friends always vote positive
@Moriambar hello for how long. How are you?
 
I actually meant 'our house' (not in the middle of our street) ;-)
 
@ChristianHupfer Christian too I'm too busy with the school. And I'm also making a dad's memory for a university teacher. I'm dealing with modern physics for calculating variations (functional and lemma). I'm in tilt.
@ChristianHupfer I want to find a very nice girlfriend :))) compatible with my sign of Sagittarius to help me. ahahahahahah
 
8:34 PM
@Sebastiano Don't tell her about LaTeX .. that could be misunderstood ;-)
 
@Sebastiano Well, thank you! What's the weather like in Sicily?
@ChristianHupfer LOL
 
@CarLaTeX L'italiano è facile come il portoghese
 
@DavidCarlisle Indeed they are very similar :)
 
@DavidCarlisle You seem to be stuck in a Google Translator loop or you have attended Monty Python's Italian Class (@PauloCereda ;-))
 
@ChristianHupfer Ich könnte dich in die Schleife einbeziehen
 
8:43 PM
@DavidCarlisle :D \map_break:
 
9:00 PM
i thought portugese was more like french
i mean: Shíl mé go raibh Portaingéilis níos mó cosúil le Fraincis
 
@AGoldMan they all the same, except Italian has extra o tacked on every other word:-)
 
@DavidCarlisle @ I think there are a lot of pizzas involved too
in fact, the o is probably a pizza
 
@AGoldMan yes they have to import a lot of pineapples
 
@DavidCarlisle does italian latex3 use o as a delimeter?
 
@AGoldMan it could do, although the main noticeable feature about latex3 code betrays it's germanic roots and ignores all spaces
 
9:07 PM
@DavidCarlisle Is the German language betraying its germanic roots as well since it uses almost no spaces? ;-)
 
@ChristianHupfer YoushouldwriteGermaninexpl3mode then you could add spaces so humans could understand while still being grammatically correct as spaces are ignored
 
@DavidCarlisle We eat pineapples but not on pizza :P
 
@DavidCarlisle GermanLanguageIsEfficientAsIsLaTeX3SinceItDoesNotWasteSpaces
5
 
@CarLaTeX everyone knows that the only possible meals are spaghetti and pizza, and pineapple obviously doesn't go with spaghetti, thus proving that you must eat them on pizza
 
@DavidCarlisle You forgot the dessert
 
9:12 PM
@DavidCarlisle Interesting 'fun' with the Git commits :)
 
@JosephWright I need to adjust my spam filter:-)
 
@Sebastiano hi, fine thanks, what about you?
 
So I'm citing a resource entitled "std::priority_queue::pop". I put that in {} and escaped _ and : . What I am getting is a bunch of errors and "std priority q ueue pop". How do I fix this? (BibLaTeX)
 
@ChristianHupfer look what you've done to the formatting of the starred comment list
@kim366 \_ not _
 
Yes, I escaped it
 
9:14 PM
@kim366 well what error did you get?
 
title={std\:\:priority_queue\:\:pop} is what I have
```
C:\Users\Kim\Desktop\desktop4\VWA\_minted-main\A979130528D388A22A40C2F3C9AB677B504A7AF0CD3BAA7542030FC560DFCC45.pygtex:185: Missing $ inserted. [... \parencite[cf.][]{CppRefPriorityQueuePop}.]
C:\Users\Kim\Desktop\desktop4\VWA\_minted-main\A979130528D388A22A40C2F3C9AB677B504A7AF0CD3BAA7542030FC560DFCC45.pygtex:185: Extra }, or forgotten $. [... \parencite[cf.][]{CppRefPriorityQueuePop}.]
C:\Users\Kim\Desktop\desktop4\VWA\_minted-main\A979130528D388A22A40C2F3C9AB677B504A7AF0CD3BAA7542030FC560DFCC45.pygtex:185: Missing $ inserted. [... \parencite[cf.][]{CppRefPriorityQueuePop}.]
 
@kim366 \: is a math mode space that will give an error in text mode
 
Ok
 
@kim366 title={std::priority\_queue::pop} should work
 
That's why it wants a $.
@ChristianHupfer Didn't work before, but I'll try
 
9:15 PM
@kim366 but that error is from a minted file not biblatex?
 
Yes, it seems so, but I don't know why
Probably because the math mode thing is interfering with a \cppinline
@ChristianHupfer still the same errors
 
@kim366 I typed suggestion before that minted log appeared.
 
@kim366 it's impossible to debug code you can't see (and code doesn't work well in chat) make a small test file and ask a question in the question and answer part of the site
 
Ok, I'll do that tomorrow then. It's late. I just thought you'd know how to handle : and _
Good night and thanks for the help!
 
we do:-) : is just : and _ is \_ but you said that it didn't work so there is something you haven't told us :-)
 
9:33 PM
> The Fedora-27-20171105.0 (Fedora_27_RC_1.6 ) compose [1][2] is considered as GOLD and is going to be shipped on 2017-Nov-14 as Fedora 27 Final release.
@JosephWright: github.com/FrankMittelbach/fmitex it's a secret. :)
 
@DavidCarlisle LOL
@DavidCarlisle: it's easier to believe you copied him. :)
 
@PauloCereda yes as long as you believe time is running backwards
 
@DavidCarlisle You are English and Doctor Who is real.
@DavidCarlisle ooh that means my thesis is already written and I am trying very hard to erase it.
 
@PauloCereda use this ^^^
 
9:48 PM
@DavidCarlisle wow, was it his screwdriver?
 
@PauloCereda probably. anyway that's the one true doctor I have no faith in these alleged reincarnated versions
 
@DavidCarlisle Jon Pertwee?
@DavidCarlisle: next time you see Joseph in person, check if he has two hearts. I suspect he is a time lord.
 
@PauloCereda the doctor
 
@DavidCarlisle see Hangout
 

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