Comment spell corrections

annotations/StackL.java

@@ -2,7 +2,7 @@
 // (c)2017 MindView LLC: see Copyright.txt
 // We make no guarantees that this code is fit for any purpose.
 // Visit http://OnJava8.com for more book information.
-// A stack built on a linkedList
+// A stack built on a LinkedList
 package annotations;
 import java.util.*;
 

arrays/ArrayOfGenericType.java

@@ -8,7 +8,7 @@ public class ArrayOfGenericType<T> {
   @SuppressWarnings("unchecked")
   public ArrayOfGenericType(int size) {
     // error: generic array creation:
-    // - array = new T[size];
+    //- array = new T[size];
     array = (T[])new Object[size]; // unchecked cast
   }
   // error: generic array creation:

arrays/ArrayOfGenerics.java

@@ -12,7 +12,7 @@ public class ArrayOfGenerics {
     ls = (List<String>[])la; // Unchecked cast
     ls[0] = new ArrayList<>();
 
-    // -ls[1] = new ArrayList<Integer>();
+    //- ls[1] = new ArrayList<Integer>();
     // error: incompatible types: ArrayList<Integer>
     // cannot be converted to List<String>
     //     ls[1] = new ArrayList<Integer>();

collectiontopics/ListOps.java

@@ -32,7 +32,7 @@ public class ListOps {
     b = a.isEmpty(); // Any elements inside?
     it = a.iterator(); // Ordinary Iterator
     lit = a.listIterator(); // ListIterator
-    lit = a.listIterator(3); // Start at loc 3
+    lit = a.listIterator(3); // Start at location 3
     i = a.lastIndexOf("1"); // Last match
     a.remove(1); // Remove location 1
     a.remove("3"); // Remove this object

onjava/ConvertTo.java

@@ -57,7 +57,7 @@ public interface ConvertTo {
   static Boolean[] boxed(boolean[] in) {
     Boolean[] result = new Boolean[in.length];
     for(int i = 0; i < in.length; i++)
-      result[i] = in[i]; // Autboxing
+      result[i] = in[i]; // Autoboxing
     return result;
   }
   static Character[] boxed(char[] in) {

onjava/atunit/ClassNameFinder.java

@@ -53,7 +53,7 @@ public class ClassNameFinder {
           case 11: // INTERFACE_METHOD_REF
           case 12: // NAME_AND_TYPE
           case 18: // Invoke Dynamic
-            data.readInt(); // discard 4 bytes;
+            data.readInt(); // discard 4 bytes
             break;
           case 15: // Method Handle
             data.readByte();
@@ -86,7 +86,6 @@ public class ClassNameFinder {
     // Walk the entire tree:
     Files.walk(Paths.get("."))
       .filter(matcher::matches)
-      //.peek(System.out::println)
       .map(p -> {
           try {
             return thisClass(Files.readAllBytes(p));

validating/tests/CircularQueueTest.java

@@ -11,7 +11,7 @@ public class CircularQueueTest {
   private int i = 0;
   @BeforeEach
   public void initialize() {
-    while(i < 5) // Preload with some data
+    while(i < 5) // Pre-load with some data
       queue.put(Integer.toString(i++));
   }
   // Support methods: