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5:16 AM
Is it a known thing the standalone package/document class does not play nice with latexdiff (even with the various options for expanding -- except for --no-expand)?
 
5:39 AM
1
Q: Aalto custom CLS file in Lyx?

hhhOxford has instructions to set up CLS file for Lyx here so this thread for Aalto uni. So How can you use Aalto custom CLS file in Lyx? Aalto files CLS file (copy here) Aalto Thesis LaTex template

Wow, that is an answer. If it is an answer.
 
 
1 hour later…
6:57 AM
@hhh ^^^ could you edit that answer making it an answer removing all the trials and other stuff and then self-accept to get it off the unanswered list. As it is now it isn't really any use to anyone but you:-)
 
 
2 hours later…
8:59 AM
This is what happens to you if you start working in biology: "PLOS does not accept vector EPS figures generated in LaTeX. PLOS accepts only TIFFs or EPS created in standard software." ref
So beware!
 
@Szabolcs how can they tell the eps was made in latex? (if you remove any comments that say it was)
 
@PauloCereda Do you know, what is the synchronization interval of texdoc.net?
 
@Szabolcs oh no text: Text within figures Must be converted to outlines
 
9:22 AM
@barbarabeeton I finally got my TUGboat todat and looked for the first time at the address field. They sent it to "M NCHENGLADBACH", the Ö is missing ;-((.
 
9:36 AM
Experts, I have another question on making new environment. I wanted to ask about it on main board, but thought to check here first. I understand I can't use verbatim or listings in newenvironment. BUt now I am trying to use, in tex4ht mode, a tex4ht command and it fails. The command works ok outside of \newenvironment. So I am sure if this is due to limitation of newenv. or something else.
Here is the MWE
\documentclass[12pt]{book}%
\usepackage[T1]{fontenc}

\ifdefined\HCode
\newenvironment{matlab}
{
  \ScriptEnv{html}
    {\NoFonts\hfill\break}
    {\EndNoFonts}

    \begin{html}
         <pre>
    \end{html}
}
{
  \HCode{
    </pre>
  }
}
\else
\newenvironment{matlab}
{}
{}
\fi

\begin{document}

\begin{matlab}
foo
\end{matlab}
\end{document}
It compiles OK in lualatex, but when I compile it with htlatex foo.tex, it gives an error.
I think adding HTML code inside newenvironment is asking for trouble and too much for latex.
 
9:56 AM
@Nasser presumably html is another verbatim environment (if you can put html rather than tex syntax in to it) so it is exactly the same issue
@Nasser you'll be able to do that functionality but as with listings you'll need to read the package documentation to see what to do. (I haven't looked at htlatex since last century so I don't remember, and it's probably different by now anyway)
 
@DavidCarlisle Ok, I thought so. Thanks. This really makes it hard. I was trying to generate different code for tex4ht vs. for pdf.
@DavidCarlisle listing is not what I wanted to use in HTML mode. I was trying to enject direct HTML code, with HTML specific code for code formating on the web.
So basically, same environment, but it does one thing in HTML and another thing in PDF. But it is hard to do, since \newenvironment is so picky.
Here is an example which works:
\documentclass[12pt]{book}%
\usepackage[T1]{fontenc}
\begin{document}
This is a test

\ifdefined\HCode
  \ScriptEnv{html}
    {\NoFonts\hfill\break}
    {\EndNoFonts}

    \begin{html}
         <pre>
    \end{html}
         foo
    \begin{html}
         </pre>
    \end{html}
\else
  foo
\fi

test is completed.
\end{document}
 
@Nasser yes I know but html and listings will fail for the same reason, they change tex's parser so like all verbatim commands you won't be able to nest them.
 
But I wanted to replace all of the above with
\begin{matlab}
foo
\end{matlab}
@DavidCarlisle Ok, so I need a completely new solution. But I am using environment already for code formating in PDF, and I do not want to make new code for tex4ht. That is the whole point.
Someone should just fix \newenvironment and make it works with verbatim and listings, instead of each package making new commands for its own use to go around this limitation. This makes no sense.
 
Would it be fine to add to this answer and mention that as of v1.1.0 of TikZ-Feynman, the bug mentioned has been fixed and the appropriate warnings are issued? I couldn't find much from a cursory glance through the meta site.
 
10:28 AM
@Nasser of course it makes sense and the same restriction is in more or less every other programming language, and in xml etc. listings (or html) and similar environments turn off the normal tex language tokenization so they are like a multi-line comment or an xml CDATA declaration. You can not start a multi-line comment in one function and end it in another in any language I know.
@JP-Ellis yes
 
Ok, cool :)
 
@DavidCarlisle but this means, I can't have an environment that does one thing in pdf and another thing in tex4ht. Same API, but do different things. That is the problem. In other languages, one makes a function, pass the function the data and the parameters. In Latex, this is not possible with newenvironment.
 
@Nasser no, it doesn't mean that.
 
@DavidCarlisle ok, so would you like me to make an official question on this at main board? I do not see how, with the limitation of newenvironment, one can make it do one thing in tex4ht and another in pdf, since we just finished saying, HTML is like verbatim and is not allowed there. Or may be I should give up on this whole idea.
 
@Nasser you can do what you want in latex, but you just need to follow the tex4ht docs (or listings docs or whatever package you are using) and you can not do what you want to do at all in most languages. In C or fortran for example you can not have a function foo(1+2) that sometimes takes the expression and sometimes takes 3 as fortran always evaluates the arguments first. In tex you can do that but the default is that the argument is scanned first which
@Nasser means that you can then not scan it a different way, verbatim, or as html, without doing something special.
 
10:48 AM
@DavidCarlisle This all over my head, what Latex does. All what I want to do is very simple. I want to do foo( code ). And inside foo function, it should do one thing with the code if running texh4t and do another thing if running pdf. That is all. I can do this in perl very easily. But I do not know how to do it in Latex.
 
Anybody understanding what's wrong with this answer?
0
A: \citeauthor without natbib

egregGiven that the style you need to use disallows using natbib, the conclusion is that the organization you'll submit your paper to doesn't accept an author-year citation scheme. Most likely also biblatex would be rejected. Emulating the working of natbib would mean rewriting it from scratch.

 
Currently I do the above like this
\ifdefined\HCode
do this
\else
do that
\fi

but I want to hide all this in a function, and just call \doThis{argumens} and let the logic be inside the function \doThis
 
@Nasser \newcommand{\dothisorthat}[2]{\ifdefined\HCode#1\else#2\fi}
 
@egreg this does not work for what I want to do, which is pass code fragments, as in listings? That is the problem. How would I pass

K=[3 -2;-2 2]; M=[1 0;0 3];
[phi,lam]=eig(K,M)

as one argument to the command? In Perl, I pass it as multiline raw string. It can be 100 lines long, or just one word. The main problem, is that I do not know how to pass arbitrary text around in Latex.
 
@Nasser \lstlistinputlisting
 
11:00 AM
@egreg but the code fragment is listed inside Latex code, not in a file. If the code was in file, I can pass the file name. but I have lots of code, inside Latex now, as lstlisting. I can't pass this whole code fragment listing as one argument to a command.
 
@Nasser PythonTeX?
 
@egreg I tried that also. did not like it at all and fragile. I'd like to use luacode inside latex., but can't figure how to pass luacode a listing verbatim. If I can figure how to pass listings verbatim to luacode from Latex, I can do this whole thing inside luacode and bypass newenvironment all togother. But it is over my head now how to do it.
I need to get a PhD in Latex to figure this one out.
 
@HenriMenke Sadly no, but I ought to know. :) I will check my sources. :)
@Henri: Actually, hold on! I think you could poke @Stefan about it. :)
 
11:24 AM
@Nasser in perl you can't do the analogous thing at all, as you can't change the language syntax on the fly like you do in tex. you could pass the equivalent of an string around \detokenize{zbcdef} but that isn't what you want, in listings the characters are not an inert string they are embedded instructions for highlighting, and in tex4ht code they are parsed differently so interpreted as different instructions, tex is one of the few languages that let you reparse input in that way.
@egreg you missed one:
1
Q: newcommand defined on multiple lines creates extra white space

AtnasWhen I define a \newcommand over multiple lines, I get unwanted white space in my output. How do I make it so I can write a long command, but still make it readable, without getting the extra white spaces? My current solution is just to write everything without line breaks, but that's not ver...

 
@PauloCereda That'd be great!
 
@HenriMenke Email is coming up. :)
 
Is there an easier way to replace subscript tokens in expl3 than this vvv
\documentclass{article}
\usepackage{xparse}
\ExplSyntaxOn

\cs_generate_variant:Nn \tl_replace_all:Nnn { Nxn }

\cs_new_protected:Npn \replace #1
 {
  \tl_set:Nn \l_tmpa_tl { #1 }
  %\tl_replace_all:Nnn \l_tmpa_tl { _ } { b }
  \tl_replace_all:Nxn \l_tmpa_tl { \char_generate:nn { `_ } { 8 } } { b }
  \tl_use:N \l_tmpa_tl
 }

\ExplSyntaxOff
\begin{document}
$\replace{a_c}$
\end{document}
This requires the search tokens to be x-type expanded. What if I wanted to replace \int_C by \sum^N? I'd have to use \tl_replace_all:Nxn \l_tmpa_tl { \exp_not:N \int \char_generate:nn { `_ } { 8 } } { \sum\sp }
 
@HenriMenke f expansion should be good as well for the single token
 
@egreg Yes, but then \char_generate:nn { _ } { 8 }` has to be the first token in the search list.
 
11:38 AM
@UlrikeFischer It would have been worse if the journal was being sent to the village of Ö in Sweden
 
@egreg To be honest, I don't really need a solution. I was just thinking that it would be maximally user friendly if the search tokens were read verbatim and then converted to the same catcode scheme as the contents of \l_tmpa_tl.
 
@HenriMenke Ask @JosephWright to implement it ;-).
 
@egreg I don't even wish that agony upon my worst enemy ;)
 
@HenriMenke Nope: we've been very been to avoid such things, they don't work reliably
 
@DavidCarlisle Thank you again for reporting that segfault recently. Could you do me another favour?
 
11:46 AM
@DavidCarlisle Mail upcoming on my latest mad exploits :-)
 
@DavidCarlisle You didn't catch it, either!
 
12:24 PM
@JosephWright: Speaking of expl3 ... why is there no \prop_count:n function?
 
@HenriMenke hey say what it is before I agree to it:-)
@egreg was working:-)
 
@DavidCarlisle Could you write another mail to the TeXlive list, asking whether it would be possible to add debugging symbols for the executeables in the next release? It would make debugging much easier, the developers can expect higher quality bug reports with a full stack trace, and I wouldn't have to compile from source ;)
@DavidCarlisle This SO post might be of interest in that regard: stackoverflow.com/questions/866721
 
@HenriMenke I could do, although it's an open list you could post:-) although I noticed while testing the luatex binaries before this release that the unstripped binaries are much bigger (I'd not got the makefile set up right so I was accidentally not stripping at the end) although I must admit didn't look exactly what the makefile strips in that case
 
12:43 PM
@DavidCarlisle How much bigger are we talking about? More than a factor of 10?
 
12:56 PM
@UlrikeFischer -- thanks much. problem has been reported, with a suggestion that it would be a good idea to make sure that the method for delivering the address list is compatible with the printer's method for printing the labels.
 
@clemens: When were German Legislation rules ever clear? ;-)
 
@UlrikeFischer Oh mine also goes with S O PAULO instead of SÃO PAULO. :)
But my TB hasn't arrived yet.
 
@DavidCarlisle At least I have the good excuse I was lecturing. ;-)
 
@DavidCarlisle Then it should be not problem. (Considering that TeXlive is about 4GB vs. 50MB of additional debug symbols)
 
1:15 PM
0
Q: Can't solve this "undefined control sequence"

Enrico RibelliI am using a big template to write my master thesis. It's a bit complex to understand but with a nice output, that's why I want to use it even if I don't understand it thoroughly. Unfortunately, I don't manage to solve the following error: ! Undefined control sequence. <argument> ...docsvlist \e...

^^^ i made a guess as to what might be the problem, and it turned out to be correct. but i don't think posting it as an answer would be helpful to anyone else. so, okay to close this one?
 
yo'
@barbarabeeton well, it would be nice to have such a question since it could be useful to others whose code does not transition well to the new biblatex. But this one is not well stated. I'd zap it ("I'm closing this question as it is answered in comments" works well)
 
@barbarabeeton That would have been “too localized” in the olden days.
 
@yo' and @egreg -- thanks. just didn't want to come down too hard on a relative newbie.
 
@DavidCarlisle Hi David, today I wanted to use your answer http://tex.stackexchange.com/a/109629/1952 and generate a permutation of a list of numbers. Your code works with all individual commands, but as soon as I use a `foreach` for repeating, the results are not all different. `\declarenumlist{mylist}{1}{10}% list from 1 to 10 inclusive.
\foreach \i in {1,...,10}{\pgfmathrandomitem\z{mylist}\z\prunelist{mylist}}` produces 1,3,6,1,8,4,4,9,10,2 (5 and 7 are missing, and 1 and 4 are repetaed) What I'm doing wrong?
 
@HenriMenke possibly, not my call:-) (I raised that question to check I'd built the right thing, once it was clear it was just stripping making the difference and just because I hadn't followed the instructions correctly it didn't worry me again. If you ask you get replies directly. I don't know the number of people who would be able to use the symbols is probably rather small compared to the number of users (and has a large overlap with people who anyway build from source) but no harm asking.
@Ignasi as far as I recall tikz's for-each has a local group around each iteration so you need to change my code to make global definitions or use a different loop macro
 
hhh
1:33 PM
@DavidCarlisle I want to get the class still working, I located a Runaway argument? warning that ma cause the macros such as \degreeprogram not to work:
 
@DavidCarlisle Ok, thank you, I'll try it.
 
hhh
It is on the point where \thepage was used earlier: the warning stays despite a change in \thepage
@UlrikeFischer I am getting a Runaway argument? warning precisely on that point of \thepage (picture above), is there a missing } or what can cause it?
(above with the patch of \value{page})
 
@hhh \arabic{\value{page}} is nonsense. Beside this: Debugging from images is time consuming.
 
@hhh \numexpr before \arabic?
 
hhh
1286 pieces of { brackets to 1288 pieces of } brackets some starting curly brackets missing?
 
1:46 PM
@TorbjørnT. Oh no. \arabic is for printing not to get a number.
 
hhh
@TorbjørnT. I tried \numexpr but the same err
 
@UlrikeFischer Yes, I realized that, but too late to edit now. Anyway, that was in \setcounter, can one normally do 1+2 in \setcounter?
 
yo'
@TorbjørnT. yes, with \usepackage{calc} or \setcounter{bla}{\numexpr1+2}
 
@yo' Ah, right. Thanks. (And yes, hence my mention of \numexpr above.)
@hhh Yeah, sorry for the noise, on second thought runaway argument is not very likely to have come from that anyway.
 
@hhh posting images of code isn't really useful
 
1:54 PM
@DavidCarlisle I think the overlap would be comparable to the people who use the package sources shipped with TeXlive. I'll ask.
 
hhh
@DavidCarlisle I posted log as well here
and I observed mismatching between the number closing and beginning curly brackets, I am now trying to find them
Mvim pointed out ]} that the lines 770 and 773 has unmatched }
There is no matching { for the line } so this at least could cause runaway
 
@HenriMenke which is more or less zero (sources are mainly to cover licence requirements:-)
 
2:10 PM
@DavidCarlisle Okay, then debugging symbols are way more useful.
 
@HenriMenke :-)
 
hhh
but line 773 is matched by 715 line?
 
2:38 PM
@ChristianHupfer good job @ifnextchar skips over space tokens :-)
 
hhh
@TorbjørnT. thank you for guiding, updated Trial 6 here about all discussions to this chat, now a tea pause :)
It seems that Lyx is more reluctant to accept buggy class? Interesting, now to tea -- cannot understand yet everything but forwarded the thread to collegues to get more overview on it.
 
@DavidCarlisle but does it work always?
 
@ChristianHupfer yes but forces latex do do an extra iteration of \futurelet (and makes @egreg and me snigger about % at ends of lines:-)
 
@DavidCarlisle well, I can live with the extra \futurelet ;-)
 
2:49 PM
@HenriMenke or simpler, in my inbox:-) thanks, see what Karl says I suppose....
 
yo'
3:04 PM
DTX-ify eqnalign: check. github.com/tohecz/eqnalign I shall probably put the package on CTAN...
^^ I hope the code is not too messy :) @Joseph @Paulo
 
@yo' -- interesting, very interesting. before you release it, may i have the chance to test it with some ams production stuff? (once it gets loose, i'm pretty sure some ams authors will find it and try to use it, so i'd like to be prepared. also, we've been ignoring the use of eqnarray in submissions -- the downside of "editorial lite" -- so we might actually want to use it; tbd.)
 
yo'
@barbarabeeton I'm fine with it. It's been sitting here for months, I just now got an hour to tidy it up.
@barbarabeeton We can keep in touch, I think until the end of month is without any problem
 
@yo' \catcode*=11`
 
yo'
@HenriMenke locally :) (all catcode changes are local...)
 
@yo' Why? Why not \expandafter\gdef\csname eqnarray*\endcsname?
 
yo'
3:14 PM
@HenriMenke and then \global\let\endeqnarray*\endalign* which would need like a zillion of \expandafter? That's already messy, and I do dirty stuff with catcodes (inside the package code) anyway, so this doesn't hurt
 
@yo' well 2 anyway
 
yo'
@DavidCarlisle for the two stars? I could have gone the \edef...{...\noexpand...} way, but...
 
@yo' \global\xp\let\csname endeqnarray*\xp\endcsname\csname endalign*\endcsname
 
yo'
@DavidCarlisle wow, a new thing learnt every day :) Anyway, it's as it is. I may change it later though. As I say, I need active & anyway and I don't want to change its catcode at the point of loading, so...
 
@yo' \global\expandafter\let\csname endeqnarray*\expandafter\endcsname\csname endalign*\endcsname only two.
 
3:20 PM
@HenriMenke so slow:-)
 
@DavidCarlisle Ahhh. You were faster.
 
yo'
@HenriMenke twice in a row :)
4% of battery life. See you another time
 
@DavidCarlisle I'll upvote one of your questions as a compensation.
 
@HenriMenke even better downvote one of @egreg's
2
 
3:24 PM
Amazing, ur app really works and helps!!!! — Charles Yan 11 mins ago
User love.
 
@AlanMunn your awesom.
 
@PauloCereda :) I haz teh skilz
 
@AlanMunn interesting use of the word "clarify" in the comments on another answer
"silly people, you are all wrong" ?
 
@DavidCarlisle Not everyone is @egreg
 
@AlanMunn thank goodness
 
3:34 PM
@DavidCarlisle Weird, I just deleted my other comment. No way to get it back though. Except through the History link.
 
@wipet You got your original Gravatar back.
@wipet Any chance we can have biber support in OPMac? biblatex is one of the few reasons that makes me stick to LaTeX instead of ConTeXt or Plain.
 
@HenriMenke arara 4.0 has support for OPMac. :)
 
@PauloCereda if(username==@wipet) tex \input opmac \input $1 else latex $1 ?
 
@PauloCereda The only better thing I could imagine would be having arara 4.0 in TeXlive.
 
3:54 PM
@HenriMenke Soon. <3
 
Hello, I'm new here, so sorry if this is the wrong place to ask. I've got a question about a warning on a specific document but the document is too large to post as an example. However, to talk about it generally would be a duplicate.
The quesiton is: I have an undefined reference warning after multiple runs of pdflatex and biber, but can't locate the culprit.
 
@Hugh well put the warning here and we might be able to help, but in general it's always possible to make a small example, just start from a copy of the docuemnt and delete everything that doesn't make the warning go away,
 
From the .log:

LaTeX Warning: There were undefined references.


Package biblatex Warning: Please (re)run Biber on the file:
(biblatex) b5_palatino_portrait_book
(biblatex) and rerun LaTeX afterwards.
The log file doesn't contain any 'Citation' or 'Reference undefined' entries though.
 
@Hugh er that sounds wrong:-) i have an answer somewhere on making the undefined ref message a bit more verbose, let me see if I can find it
 
@Hugh Show the blg-file of the biber run.
 
3:58 PM
[0] Config.pm:343> INFO - This is Biber 2.5
[0] Config.pm:346> INFO - Logfile is 'b5_palatino_portrait_book.blg'
[25] biber-MSWIN64:290> INFO - ===
[45] Biber.pm:351> INFO - Reading 'b5_palatino_portrait_book.bcf'
[160] Biber.pm:776> INFO - Found 428 citekeys in bib section 0
[170] Biber.pm:3493> INFO - Processing section 0
[188] Biber.pm:3657> INFO - Looking for bibtex format file '../bibliography.bib' for section 0
[223] bibtex.pm:1187> INFO - Decoding LaTeX character macros into UTF-8
[257] bibtex.pm:1048> INFO - Found BibTeX data source '../bibliography.bib'
Should I run biber -V ...?
 
@Hugh Looks ok. Does latex still ask you to rerun biber?
 
Yeah, after running texify --pdf ...
 
@Hugh Doesn't texify call bibtex?
 
@Hugh ah I was thinking of this answer but that's a different warning from latex not your case tex.stackexchange.com/questions/154594/…
 
I actually don't know. I thought it just reran pdflatex until 'stable'
Nonetheless if I run pdflatex; biber; pdflatex; pdflatex I get the same warning.
 
4:09 PM
unless you have redefined things latex only makes `There were undefined references` warning at the end if `\G@refundefinedtrue` has been used earlier, and that is always accompanied by a warning `Reference '#3' on page \thepage \space
undefined}` or `Citation '\@citeb' on page \thepage \space undefined}` `Citation '\@citeb' undefined` are you sure you get no warnings before that?
 
So I actually had used the script you provided @DavidCarlisle in the answer you linked to above, if that makes any difference. Apart from that, there are no other matches for warning or undefined in the log file.
 
@Hugh hmm well biblatex adds a few more places that trigger this but can't really debug this way, as I say you should be able to make a small (< 1 page) example that shows the problem and ask on site.
 
OK thanks very much for your time.
 
Does anybody know if the ieeetr bibliography style works with natbib?
 
@HenriMenke Surely the issue there would not be parsing the .bbl (which is quite structured) but the fact that all of the biblatex formatting is done in macros which are rather 'layered' and certainly require LaTeX (at least at reasonable effort)
@HenriMenke The 'plain way' tends to be to avoid external tools/'flexible' set ups in favour of shorter, more targeted macros: I'd image the plain solution to biblatex is to do the job by hand ;-)
 
4:21 PM
@JosephWright Icelandic naming and negative dates in plain. I'm all in. :)
The wonders of user support. "I still don't understand how to get my bibliography single spaced. Here's my code: \DoubleSpacing\bibliography{my_file} " And this person is about to get a PhD in Engineering...
 
@AlanMunn Engineers. :)
 
@AlanMunn Tell the Icelanders to stop using their naming scheme!
 
yo'
5:09 PM
@JosephWright it's actually also one of the weak points of it...
 
@HenriMenke "Any chance we can have biber support in OPMac?" I don't know if this is just joke... My answer: No. Biber is an example heow to do simple things by complicated way. This is not good inspiration for plain TeX. I hope that you can read my article about OPmac-bib in the last issue of TUGboat.
@DavidCarlisle Your suggested code generates opmac.dvi for all documents of specific user. This is not good idea.
 
5:33 PM
@wipet well I think that user can probably fix the code, so I'm not too worried about that:-)
 
5:59 PM
Hello TeX and friends people. It's been a while.
I'm currently installing TeXlive on my new laptop.
Briefly had the ubuntu texlive package on here, but it's currently bugged so that installing biber uninstalls biblatex so vanilla tl it is!
 
@Seamus Never install the Debian TeX Live. Welcome back!
 
@egreg Well, it's better than it used to be (it seems like they are trying to be at most one version of TL behind...) not like a few years ago when they were seveal iterations behind...
 
@Seamus Yes, but with a working tlmgr, as you have with vanilla, it's much better.
 
babel-irish and bartel-chess-fonts among the many packages I'm installing that I am unlikely to ever use...
 
@Seamus There are hundreds of packages I'll never imagine to use…
 
6:13 PM
My laptop only has a 256 gig hard drive (because it's an SSD) so shrinking my installation is actually something I will actively do...
 
@Seamus Don't install the doc tree, you spare several hundreds MB
 
@egreg but texdoc is a feature I actually use!
 
@Seamus texdoc.net (when @StefanKottwitz will update it)
 
It's actually fun to watch the package names scroll past. For instance, I've just been reminded that there's a package that allows you to typeset the Begriffschrift.
@egreg The thing is, this laptop is designed to be used on the move, so local versions of the docs are actually something I want to have...
 
@Seamus Buy a larger disk. ;-)
 
6:17 PM
@egreg SSDs are not cheap...
Wahey. One of my package names just scrolled past!
 
@yo' I don't follow
@Seamus My new SSD (250Gb) was only £20 more than the same size platter-based HD
@wipet :-)
 
@egreg longtable, color, xspace, dcolumn, ....
@JosephWright building ho-tex/oberdiek again (to make @UlrikeFischer happy) I really should time it it takes what seems like hours (probably more than an hour:(
 
@JosephWright Well, I couldn't find the laptop I wanted with a larger SSD that wasn't stupid money. I haven't really seen that many 500 gig or larger SSDs on the market...
 
@Seamus I think 500Gb was something like an extra £50 on top of the price I paid: as it was an urgent repair, not a planned upgrade, I didn't want to find that
(For the HD: I didn't change the laptop)
 
6:39 PM
@Seamus Well I have 112 GB and 4 (full) tex systems on it and still 45 GB free. What do you do that so that 256 GB is not enough?
 
6:49 PM
you're my hero! — albifrons 41 mins ago
@PauloCereda: Bicycle repair man -- our hero ;-)
 
@ChristianHupfer :-)
@UlrikeFischer Similar story here: on my new 250Gb SSD I have 7 TL installations, Win7 (TL16 + MiKTeX), Ubuntu (minimal TL16) and have 50Gb free
 
@UlrikeFischer iTunes and Photos? (or their equivalent).
 
@AlanMunn I've got 10 years of 'negatives' on my laptop :-)
Then again, we have what I guess is a traditionalist approach to photos (i.e. take sufficient to print the best ones for an album)
 
7:24 PM
A table produces Overfull \hbox (1894.76335pt too wide). How can I make this table readable and fit on an a4 page?
 
@Johannes_B \scalebox{0.00001}{...} ;-) :D
 
Unread postby Johannes_B on Thu Jun 9th, 2016
Simple answer: You cannot squeeze an elephant in a suitcase.
@Johannes_B If the elephant is running fast enough (80% of light speed) the elephant fits (almost) in a very large suitcase, that has thickness of few centimetres ;-)
 
@DavidCarlisle @Johannes_B: Don't trust that -- it's a British Elephant -- they're quite small ;-)
 
7:37 PM
@DavidCarlisle I was thinking something similar: depends on the error bars on the size of the elephant and the suitcase
 
@JosephWright sounds very technical, I just thought whatever stupid phrase you type in, google will always find a suitable image
2
 
@ChristianHupfer No, British suitcases are very large, I often see them on the train.
 
@DavidCarlisle I've been at a physics panel for the past two days :-)
 
@JosephWright oh not hours, more like half:
real    28m40.125s
user    19m29.660s
sys     8m40.789s
 
7:39 PM
@ChristianHupfer See? ^^^^^^^
 
Speaking of which, one of the other people one the panel was full of praise for TeX-sx :-)
 
@DavidCarlisle Clearly I didn't scroll down enough.
 
@JosephWright did you decide that what physicists need is access to reliable software libraries:-)
 
@DavidCarlisle Oddly that did not come up, though I note that the upcoming NAG course is at a university with a strong physics department
@DavidCarlisle I'm afraid the analysis software used in the area I'm on the panel for is written in Python
@DavidCarlisle mantidproject.org
 
@JosephWright well that's not necessarily a bad thing for us....
 
7:49 PM
@DavidCarlisle It's also GPL
 
@JosephWright so is emacs:-)
 
8:03 PM
@PauloCereda brazil may have arara and parrots and things but Wales has the really colourful birds bbc.co.uk/news/uk-wales-36490552
@UlrikeFischer I just pushed atbegshi (and rest of the packages) to ctan
 
@yo' ^^
 
yo'
8:23 PM
@JosephWright it would be nice to be able to use biblatex the same way as bibtex
 
@yo' Except that misses the entire point ....
 
@yo' What does that even mean?
 
yo'
@JosephWright not really; it could be done from within latex, not from an external tool
 
@yo' Sorry, I don't see what you mean: the formatting is done in LaTeX, it's the data extraction and sorting that's done by the external tool, and the latter in particular is hard
 
yo'
The problem is that I can't, as a journal typesetter, rely on the huge thing called biblatex, I would still prefer having a bib file included, I don't care whether it's the one from an external tool or whether biblatex creates it during typesetting.
 
8:29 PM
@yo' which bit of biblatex is "huge"? the macro side isn't that different to tikz or expl3 or beamer or ... is it? and the binary side is just the biber binary which is what it is?
 
@yo' ? but you never could include a bib.
 
yo'
@DavidCarlisle well, I externalize tikz and don't care about beamer, so....
 
@yo' yes but to externalize tikz you have it in the distribution, so you can't really have a size objection to biblatex can you?
 
yo'
@DavidCarlisle size not, but complexity yes...
 
@yo' never looked too hard at the code but I doubt the macro side is as complex as tikz or l3regexp or xii and less complex than a typical .bst file
 
yo'
8:33 PM
@DavidCarlisle well, again, I don't care about bst complexity :)
 
@yo' sorry I don't understand, why do you not care about the complexity of bibtex styles if you want to keep with bibtex over biblatex on complexity grounds?
 
@egreg @Seamus Yes, I will soon update texdoc.net to TL 2016.
 
yo'
@DavidCarlisle because I can externalize bibtex and can't externalize biblatex.
 
@StefanKottwitz :) Keep up the good work!
 
@yo' I think I'll stop, but honestly I don't understand the issue at all, bibtex makes a file input to latex and so does biber, they just get handled slightly differently but it's not an external/internal thing.
 
yo'
8:38 PM
@DavidCarlisle but with biblatex, the setup, after running biber, is still very complex, needs a lot of configuration etc. This I want to avoid.
 
@yo' you sound like wipet now (not that he's always wrong:-)
 
yo'
I'm sorry, I'm quite tired so I'm probably not being very clear...
@DavidCarlisle Well, I'm paid by page, so avoiding complications is important :-)
 
@DavidCarlisle Well with bibtex you can create bbl-files of e.g. single articles and then later copy them in the source or \input them at will. This makes it sometimes easier to manipulate the bibliography and to handle a combination of article. (But imho the features of biber is worth it)
 
@DavidCarlisle Wow, that's a colourful bird!
@Seamus Hi Seamus!
 
@UlrikeFischer @DavidCarlisle I guess what @yo' is looking for is exactly that functionality added to biblatex. This is what he means by externalization. This way publishers can keep their legacy systems (for which they have good reasons to keep) and users can produce documents using their own up-to-date systems.
 
8:47 PM
@AlanMunn TikZ pr0n.
@ChristianHupfer Helen Fant. :)
 
@PauloCereda ? Onde?
 
@AlanMunn No HDD de Ilhan. :)
@DavidCarlisle: ^^
 
@PauloCereda :)
 
@PauloCereda exactly, proves my point!
 
yo'
@AlanMunn i have to look into that then!
 
8:51 PM
Speaking of elephants, a very famous IA paper: dl.acm.org/citation.cfm?id=1752988
 
@yo' But biblatex can't do this, that's the issue, for you.
 
@AlanMunn I actually know him, he's a manager at Sebrae in São Carlos. :)
 
yo'
@AlanMunn ah then I misunderstood your "added to" :-)
 
But he is Paulo Sérgio Cereda. :)
 
@PauloCereda the one 4th from the left?
 
8:55 PM
@PauloCereda gcc5 compiling gcc6 (and fans going). ;-)
 
@DavidCarlisle :)
@egreg Oh my, this sounds dangerous. :)
 
@PauloCereda Not my fault. Ur just not famous enuf.
 
@AlanMunn Yep. :)
 
@PauloCereda Not like when I bootstrapped gcc2 from a very primitive C compiler provided by HP. That sounded very weird.
 
@egreg Ouch.
 
8:57 PM
@PauloCereda No gcc, no TeX! So I had to arrange something!
@PauloCereda Without knowing anything about compilers, of course.
 
@PauloCereda if you were famous like what I is you wouldn't have that problem, I have faith in google, these are all me
 
@egreg Most people still do not know. :)
@DavidCarlisle ooh :)
 
@DavidCarlisle The third from the right on the first row must be a really old picture.
 
@AlanMunn yes and 4th must have been a hot day
 
@Aditya: Hi! Don't forget to join the contest and win a duck!
 
9:05 PM
@AlanMunn But it's more like the real David @DavidCarlisle ;-)
 
@PauloCereda Will do :-)
 
@Aditya Yay!
 
@AlanMunn The one carefully watching the computer screen vainly trying to make a sense out of what's on it is the real one. There's also the name on the desk.
 
9:23 PM
@egreg :) Is that really me?
 
@AlanMunn According to Google Images, this is a picture of me
 
@egreg If you scroll down further, there's one from his early days as a rock drummer, and another from his time as a pizza cook.
 
@egreg Nice hat. :)
 
@PauloCereda The halo is because I have to bear with @DavidCarlisle
 
yo'
@egreg looks correct...
 
9:33 PM
@egreg he's studying the google images for "latex" after reading @PauloCereda's instructions
 
yo'
Btw, 4 of the first 5 "Tom Hejda" are really me, which is cool ...
 
@yo' There's even the beard. And if Google says it, who are we to disagree?
 
yo'
@egreg well, we're not @DavidCarlisle ...
 
9:44 PM
@PauloCereda 40+ minutes for compiling gcc6! On that HP machine, 20 years ago, it would take days!
 
 
1 hour later…
10:55 PM
@egreg Oh my! SSD + huge RAM?
 
@PauloCereda Yes
 
@egreg Ouch. :)
 
@PauloCereda Let's hope they don't issue gcc6.1.1 in a few days.
 
@egreg: I installed clang in my machine. I will test it soon. :)
@egreg Oh no! :)
 
@PauloCereda With that old HP workstation it took several hours to compile gcc2
 
10:57 PM
@egreg I think my most difficult build was Octave.
 

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