tweak haskell links

[lambda.git] / installing.mdwn

diff --git a/installing.mdwn b/installing.mdwn
index 81f27ec..8cc4ae3 100644 (file)
--- a/installing.mdwn
+++ b/installing.mdwn
@@ -135,6 +135,7 @@ If you're using Linux or a Mac without MacPorts, then open a Terminal and type t
     echo 'export PATH="$HOME/bin:$PATH"' >> ~/.bash_profile
 
 
+<a name=scheme></a>
 ## Getting Scheme ##
 
 **Scheme** is one of two or three major dialects of *Lisp*, which is a large family
@@ -158,9 +159,9 @@ another Scheme implementation, though, there's no compelling reason to switch.
 Another good Scheme implementation is [Chicken](http://www.call-cc.org). For our purposes, this is in some respects
 superior to Racket, and in other respects inferior. If you have any issues with installing or using Racket, you could
 try this out instead. You might even want to install both.
-
 <!--
-Racket doesn't have R7RS-small, and won't anytime soon.
+Racket doesn't have R7RS-small, and won't anytime soon. :-(
+Also Chicken's library collection seems stronger, or at least better organized and maintained.
 Other R7RS-friendly: [Gauche](http://practical-scheme.net/gauche), [Chibi](https://code.google.com/p/chibi-scheme).
 -->
 
@@ -256,6 +257,7 @@ The current version of Racket is 6.1.1 (released November 2014).
     keyboard arrows.
 
 
+<a name=ocaml></a>
 ## Getting OCaml ##
 
 **Caml** is one of two major dialects of *ML*, which is another large family of
@@ -392,6 +394,7 @@ double-click and install.
 
 
 
+<a name=haskell></a>
 ## Getting Haskell ##
 
 This last installation is less crucial than the others, since we will be focusing
@@ -462,7 +465,7 @@ On **Ubuntu or Debian Linux**:
 *   In a Terminal, type `sudo apt-get install haskell-platform`.
 
 
-It's useful to know about the general [Haskell wiki](https://wiki.haskell.org) (not restricted to just GHC). They have a [Getting Started](https://wiki.haskell.org/Haskell_in_5_steps) page, which also recommends that you install the Haskell Platform.
+It's useful to know about the [Haskell Wiki](https://wiki.haskell.org). They have a [Getting Started](https://wiki.haskell.org/Haskell_in_5_steps) page, which also recommends that you install the Haskell Platform.
 
 If any of the instructions above don't work, then you can try alternative instructions for [Mac](http://new-www.haskell.org/downloads/osx) or [Windows](http://new-www.haskell.org/downloads/windows) or [Ubuntu](http://new-www.haskell.org/downloads/linux). Note that this method doesn't install all the extensions that are part of the Haskell Platform, but only the core pieces of GHC. You can use Cabal to download and manage any extra extensions you turn out to need, down the road.