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-rw-r--r--runtime/tutor50
1 files changed, 49 insertions, 1 deletions
diff --git a/runtime/tutor b/runtime/tutor
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@@ -1099,10 +1099,58 @@ letters! that is not good grammar. you can fix this.
=================================================================
-= =
+= 11.1 COMMENTING A LINE =
=================================================================
+Type Ctrl-c to comment the line under your cursor.
+To uncomment the line, press Ctrl-c again.
+1. Move your cursor to the line marked '-->' below.
+2. Now comment the line marked with '-->'.
+3. Now try uncommenting the line.
+
+--> Comment me please
+
+
+
+
+
+
+
+
+
+
+=================================================================
+= 11.2 COMMENTING MULTIPLE LINES =
+=================================================================
+
+Using the selections and multi-cursor functionality, you can
+comment multiple lines as long as it is under the selection or
+cursors.
+
+1. Move your cursor to the line marked with '-->' below.
+2. Now try to select or add more cursors the other lines marked
+ with '-->'.
+3. Comment those lines.
+
+--> How many are you going to comment?
+--> Is this enough for a comment?
+--> What are you doing?!
+--> Stop commenting me!
+--> AAAAaargh!!!
+
+Note: If there are already commented lines under selections or
+multiple cursors, they won't be uncommented but commented again.
+
+=================================================================
+= CHAPTER 11 RECAP =
+=================================================================
+
+ * Use Ctrl-c to comment a line under your cursor. Type Ctrl-c
+ again to uncomment.
+ * To comment multiple lines, use the selections
+ and multi-cursors before typing Ctrl-c.
+ * Commented lines cannot be uncommented but commented again.