On Fri, Sep 11, 2009 at 1:18 PM, Pat LeSmithe <qed...@gmail.com> wrote:
>
> William Stein wrote:
>> On Fri, Sep 11, 2009 at 11:41 AM, Pat LeSmithe <qed...@gmail.com> wrote:
>>> To colorize code blocks in trac descriptions and comments, try
>> Are you saying "Hey guys, here's a feature that is in trac already,
>> but nobody seems to be using it. In order to use it, put #!python at
>> the top of your {{{ pre-formats? Oh, by the way, you trac admins
>> might consider installing some additional plugins."
>
> I apologize. No offense was intended. Should I make a list of
> potentially useful trac and wiki plugins?
Crap -- I definitely didn't mean to suggest I was offended. I
literally didn't understand why/what you were suggesting, and wanted
to check. Is what I wrote above actually true? I still don't know.
Thanks for being very helpful.
William
> By the way, here are some ways to syntax-highlight code listings in a
> terminal window. Save
>
> #!/bin/bash
> #/usr/bin/highlight --ansi $1 | /usr/bin/less
> #/usr/bin/source-highlight -i $1 -f esc | /usr/bin/less
> /usr/bin/pycolor $1 | /usr/bin/less
> #/usr/bin/pygmentize -g $1 | /usr/bin/less
>
> in a text file called "hi," say. Be sure to uncomment and edit the line
> for one installed program [1]. Then, make the file executable, put it
> in a $PATH directory, hash -r (rehash in tcsh), and use the resulting
> script just like "less":
>
> prompt> hi foo.py
>
> A mild warning: Some of the highlighters are louder and/or smarter than
> the others.
>
> [1] pycolor and pygmentize are already available on sage.math (and part
> of Sage!). To use the system-wide pygmentize, add
>
> /usr/local/sage/local/bin
>
> to $PATH.
>
> On Fedora 10 Linux, the relevant RPMs are highlight, source-highlight,
> ipython, and python-pygments, respectively. I have no opinion on
> whether the first two should be installed.
>
>
> >
>
--
William Stein
Associate Professor of Mathematics
University of Washington
http://wstein.org
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