miniharryc

target/release - [master] » ./pragprog

Using Bubble Sort
10000, 143
20000, 591
30000, 1308
40000, 2343
50000, 3662
60000, 5691
70000, 7559

miniharryc

boolean isAnagram( String s1, String s2) {
   if (s1.length() != s2.length()) return false;
   int x = 0;
   for (int i = 0; i<s1.length(); i++) {
      x ^= s1.charAt(i) ^ s2.charAt(i);
   }
   return x == 0;
}

miniharryc

(defn _midpoint [vec]
  (quot (+ (.start vec) (.end vec)) 2))

(defn _chop [item list]
  (cond
     (empty? list) -1
     (= 1 (count list) ) (if (= item (first list)) (.start list) -1)
     :else (let [mid (_midpoint list)]
         (let [val (get (.v list) mid)]
         (cond

miniharryc

#
# quick command line alias to do something to each directory under
# the current path
#
# For example: 
#
# > eachDir "git status"
#

func_Each_dir() {

miniharryc

import java.io.*;
import java.util.*;
import java.util.stream.*;

public class Solution {
    private static final String INSERT = "Insert";
    private static final String DELETE = "Delete";

    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);

miniharryc

/*
  Compare two linked lists A and B
  Return 1 if they are identical and 0 if they are not. 
  Node is defined as 
  struct Node
  {
     int data;
     struct Node *next;
  }
*/

miniharryc

# 
# This is the (brute force) way I'd thought to do it
eval "$(docker-machine env default)"

# get the IP address of our docker-machine,
# so we can add it to no_proxy below
DOCKER_IP=$(echo $DOCKER_HOST | sed 's#tcp://##' | sed 's#:.*##')
export no_proxy=lexmark.com,localhost,pvi.com,$DOCKER_IP

## this is the actual way to do it

miniharryc

"So, why'd we choose technology 'X'?"

"Look, we can do this the easy way or the hard way. We can go through a drawn-out, 
two-week process and finally decide to use 'X'. Or, we can just use 'X'."

miniharryc

a.out:
(__TEXT,__text) section
_main:
0000000100000ea0	pushq	%rbp
0000000100000ea1	movq	%rsp, %rbp
0000000100000ea4	pushq	%rbx
0000000100000ea5	pushq	%rax
0000000100000ea6	leaq	0xdd(%rip), %rbx
0000000100000ead	movl	$0x5, %esi
0000000100000eb2	movl	$0x9, %edx

miniharryc

(__TEXT,__text) section
_main:
0000000100000ef0	pushq	%rbp
0000000100000ef1	movq	%rsp, %rbp
0000000100000ef4	subq	$0x20, %rsp
0000000100000ef8	movl	$0x0, -0x4(%rbp)
0000000100000eff	movl	%edi, -0x8(%rbp)
0000000100000f02	movq	%rsi, -0x10(%rbp)
0000000100000f06	movl	$0x5, -0x14(%rbp)
0000000100000f0d	movl	$0xa, -0x18(%rbp)