[ANN] langhelp-0.9.5

Discussion in 'Ruby' started by rubikitch@ruby-lang.org, Feb 1, 2006.

  1. Guest

    Hi,

    == Abstract

    Langhelp creates an index of documents of various programming languages and shell commands.
    Langhelp enables you to search documents instantly in Emacs.
    If you are a programmer, then you may sometimes wonder, what is the usage of this function?
    If you use Unices, then you may wonder, what is the usage of this command?
    Langhelp answers the question INSTANTLY.

    Currently langhelp supports languages and commands below.
    html, svn, bison, cvs, libtool,
    latex, ratpoisonrc, id-utils, gengetopt, wget,
    lua, guile, php, texinfo, c++,
    c, standards, grep, gdb, diff,
    octave, gauche, python, global, flex,
    tcl, m4, sed, screenrc, gzip,
    perl, emacs-lisp, ruby, autoconf, hurd,
    el4r, binutils, awk, graphviz-dot, makefile,
    sh,

    Langhelp may be the first tool written in EmacsRuby in the world.
    In other words, langhelp is an practical example of EmacsRuby script.


    It is available at
    http://www.rubyist.net/~rubikitch/computer/langhelp/index.en.html


    == What's new

    === [2006/02/01] 0.9.5 released

    * Colorized title
    * New function: lh-file, lh-center
    * Narrowing to section
    * *langhelp index* was sorted
    * Many bug fix

    === [2005/12/23] 0.9.4 released
    * New function: lh-to
    * Reimplemented function: lh-goto-link
    * Speeduped function: lh-w3m
    * config: cvsbook, cvsbook-ja, WWWC documents
    * class HTML
    * new attributes: :recursive, :basedir
    * Indented by tab.

    === [2005/12/11] 0.9.3 released

    * class HTML
    * Now you can specify multiple HTMLs.
    * Extract the HTML title.
    * Disable charset conversion with `:noconv' attribute.
    * Support subversion book using these features.

    === [2005/12/10] 0.9.2 released

    * langhelp full index (((%d%)) in langhelp buffer or ((%C-u C-c s%))).
    * New class: HTML; create HTML index.
    * More config settings. Not only programming languages but also shell commands.

    === [2005/12/03] 0.9.1 released
    * Adjust to Ruby1.9.
    * Langhelp default key binding (((%C-c s%))).

    === [2005/12/02] 0.9.0 released
    Initial release



    == Environment

    Langhelp depends on some tools.
    * ((<Ruby 1.8.2 or upper|URL:http://www.ruby-lang.org/>))
    * emacs21 / xemacs21
    * ((<el4r 1.0.0 or upper|URL:http://www.rubyist.net/~rubikitch/computer/el4r/>))

    I use Debian GNU/Linux and Emacs21.
    Langhelp probably works on other GNU/Linux or Unices.
    Langhelp also works on Windows(Meadow + Cygwin).

    Langhelp does not compete against other document-lookup tools, but langhelp INTEGRATES document-lookup tools.
    The more you have tools, the more usefule langhelp is.


    === Langhelp support tools
    The following tools are not mandatory but strengthens langhelp.

    : various Info documents
    Langhelp treats Info documents VERY EASY.
    : ((<w3m|URL:http://w3m.sourceforge.net/>)), ((<emacs_w3m|URL:http://emacs-w3m.namazu.org/>))
    W3m processes HTML documents.
    Emacs-w3m is a WWW browser in Emacs, uses w3m internally.
    : Ri
    Ri looks up Ruby methods. It is bundled in Ruby distribution.
    : ((<Ri for (X)Emacs|URL:http://rubyforge.org/projects/ri-emacs/>))
    This tool speeds up `ri' calls.
    : ((<luahelp|URL:http://lua-users.org/files/wiki_insecure/users/NormanRamsey/luahelp>))
    Luahelp searches ((<Lua|URL:http://www.lua.org/>)) documents.
    : ((<Emacs Lisp List|URL:http://www.damtp.cam.ac.uk/user/sje30/emacs/ell.html>))
    There are MANY EmacsLisp programs.
    : ((<screenrc.el|URL:http://www.rubyist.net/~rubikitch/computer/screenrc-mode/>))
    Major mode for editing screenrc.
    : ratpoison.el
    Major mode for editing ratpoisonrc. It is bundled in ratpoison distribution.
    : ((<bm.el|URL:http://savannah.nongnu.org/cgi-bin/viewcvs/*checkout*/bm/bm/bm.el?rev=HEAD&content-type=text/plain>))
    Visible bookmarks in buffer.

    == Install
    First install el4r to run EmacsRuby scripts.
    ruby -ropen-uri -e 'URI("http://www.rubyist.net/~rubikitch/archive/el4r-1.0.2.tar.gz").read.display' > el4r-1.0.2.tar.gz
    tar xzf el4r-1.0.2.tar.gz
    cd el4r-1.0.2
    ruby setup.rb

    ruby -S el4r-rctool -p
    ruby -S el4r-rctool -i


    Then install langhelp.
    Please execute the following commands.

    ruby -ropen-uri -e 'URI("http://www.rubyist.net/~rubikitch/archive/langhelp-0.9.5.tar.gz").read.display' > langhelp-0.9.5.tar.gz
    tar xzvf langhelp-0.9.5.tar.gz


    When you failed, please download it from the next link.

    * ((<langhelp-0.9.5.tar.gz|URL:http://www.rubyist.net/~rubikitch/archive/langhelp-0.9.5.tar.gz>))

    Then, install it.

    cd langhelp-0.9.5
    ruby setup.rb

    Victor Borja created ((<Gentoo ebuild|URL:http://darcs.thehatcher.com/vic/erebor-ebuilds/app-emacs/>)). Thanks.



    --
    rubikitch
    http://www.rubyist.net/~rubikitch/index.en.html
    , Feb 1, 2006
    #1
    1. Advertising

Want to reply to this thread or ask your own question?

It takes just 2 minutes to sign up (and it's free!). Just click the sign up button to choose a username and then you can ask your own questions on the forum.
Similar Threads
  1. [ANN] langhelp-0.9.0

    , Dec 1, 2005, in forum: Ruby
    Replies:
    0
    Views:
    100
  2. [ANN] langhelp-0.9.1

    , Dec 2, 2005, in forum: Ruby
    Replies:
    0
    Views:
    77
  3. Replies:
    0
    Views:
    84
  4. Replies:
    0
    Views:
    94
  5. Replies:
    0
    Views:
    86
Loading...

Share This Page