stuart-marks

--- ReadFileJavaApplicationBufferedReader3.java  2019-01-05 20:40:01.000000000 -0800
+++ ReadFileJavaApplicationBufferedReader4.java 2019-01-05 20:40:05.000000000 -0800
@@ -45,7 +45,7 @@
        Instant commonNameStart = Instant.now();
        ArrayList<String> firstNames = new ArrayList<>();
 
-         var namePat = Pattern.compile(", \\s*(([^ ]*), |([^ ]+))");
+         var namePat = Pattern.compile(", \\s*([^, ]+)");
 
          System.out.println("Reading file using " + Caller.getName());

stuart-marks

--- ReadFileJavaApplicationBufferedReader4.java  2019-01-05 20:40:05.000000000 -0800
+++ ReadFileJavaApplicationBufferedReader5.java 2019-01-05 20:40:11.000000000 -0800
@@ -46,6 +46,8 @@
        ArrayList<String> firstNames = new ArrayList<>();
 
          var namePat = Pattern.compile(", \\s*([^, ]+)");
+         char[] chars = new char[6];
+         StringBuilder sb = new StringBuilder(7);
 
          System.out.println("Reading file using " + Caller.getName());

stuart-marks

--- ReadFileJavaApplicationBufferedReader5.java  2019-01-05 20:40:11.000000000 -0800
+++ ReadFileJavaApplicationBufferedReader6.java 2019-01-05 20:40:15.000000000 -0800
@@ -115,16 +115,9 @@
                }
        }
 
-       LinkedList<Entry<String, Integer>> list = new LinkedList<>(map.entrySet());
+         Entry<String, Integer> common = Collections.max(map.entrySet(), Entry.comparingByValue());
 
-       Collections.sort(list, new Comparator<Map.Entry<String, Integer> >() {

stuart-marks

// https://twitter.com/stuartmarks/status/1304654956146745344

import java.lang.reflect.Field;

public class StillAlive {
    @SuppressWarnings("deprecation") // oh shut up
    static Boolean truе = new Boolean(true);

    static void WearMask() { }
    static void Stay6ftApart() { }

stuart-marks

import java.util.*;

public class EmptyFinalizer {
    static class A {
        protected void finalize() {
            System.out.println(this + " was finalized");
        }
    }

    static class B extends A {