Update discussion about the which command

Author: code-warrior

tutorials/the-terminal/index.html

@@ -142,7 +142,7 @@ <h1>Basic Terminal Tutorial</h1>
          <dd>Provides info about whether <code class="small-caps">program</code> is an alias, command, function, etc. Combine the <code>-all</code> flag — for “all locations” — with <code>type</code> to see everything associated with <code class="small-caps">program</code>. For example, <kbd>type -all ls</kbd> reveals on my system that <code>ls</code> is aliased to <code>`ls --color=auto'</code> and that it resides at <code>/bin/ls</code> in my file system.</dd>
 
          <dt><kbd>which <span class="small-caps">program</span></kbd></dt>
-         <dd>Locates and prints the path to <code class="small-caps">program</code>. For example, if you wanted to know where the <code>touch</code> program was installed, <kbd>which ls</kbd> might respond with <code>/bin/ls</code>. Consider aliasing <code>which</code> to <kbd>type -all</kbd> in order to get more info about <code class="small-caps">program</code>.</dd>
+         <dd>Locates and prints the path to <code class="small-caps">program</code>. For example, if you wanted to know where the <code>ls</code> program was installed, <kbd>which ls</kbd> would respond with <code>/bin/ls</code>. Consider aliasing <code>which</code> to <kbd>type -all</kbd> in order to get more info about <code class="small-caps">program</code>.</dd>
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