http://crystalcleanhomes.com/slide/
There are countless scripts that perform this simple slide-out navigation menu but they are all so bloated and the styles are so convoluted that I decided to make my own and it seems almost too simple and too basic so I've come here for criticism. From my test...
http://crystalcleanhomes.com/slide/
There are countless scripts that perform this simple slide-out navigation menu but they are all so bloated and the styles are so convoluted that I decided to make my own and it seems almost too simple and too basic so I've come here for criticism. From my test...
Rather than having the user pass in name and quantity, have the user pass in a Grocery. You complete throw away any sense of encapsulation by having the user provide the components rather than the object.
Rather than displayGroceries, I would overload operator>> for ostreams.
Give Grocery a...
Inspired by all of the lovely linked lists lately, I decided to implement one in assembly language. This code maintains two linked lists - one is a free store and the other is the active linked list. Rather than allocating memory whenever a new node is needed, the Node is pulled from the free l...
I wrote a stack implementation using a singly linked list in x86_64 assembly. This stack supports the usual push/pop operations as well as first/next for iterating over each element.
I'm looking for general feedback.
Here are the stack subroutines.
; Stack Structure
; Pointer Head
; Pointe...
You need to consider the Rule of Three.
That is: the default copy and assignment implementations will not handle the head as you'd like. You need to define them correctly, or hide them (or remove them in C++ 11).
For example:
class LinkedGroceryList
{
private:
LinkedGroceryList(const Linke...
Given ( and ) and length of 4, generate the following combinations -
()() and (()).
Looking for code review, optimizations and best practices. Also verifying complexity to be O(2(n+1) - 1), where n is half the 'input length'.
public final class BraceCombinations {
private BraceCombin...
I need to delete a file when an error occurs during loading it.
In other words:
Happy path:
Load a file
Move on
Unhappy path:
Load a file, exception is thrown
Delete the file
Move on
Exceptional path:
Load a file, exception is thrown
Delete the file, exception is thrown
Handle exc...
I wonder if there are some possible ways to simplify my code.
startDate = '04/02/2014'
endDate = '04/06/2014'
mondayTag = 0
tuesdayTag = 0
wednesdayTag = 1
thursdayTag = 0
fridayTag = 1
saturdayTag = 0
sundayTag = 0
public int GetRemainingDays(DateTime startDate, DateTime endDate, bool monday...
It was suggested to me that I should post this Stack Overflow post over here.
Here is the code as it stands right now:
import numpy as np
from matplotlib import pyplot as plt
from matplotlib import animation
from random import randint
arraySize = 50
Z = np.array([[randint(0, 1) for x in range(...
Recursive version
#include <iostream>
#include <memory>
struct List
{
struct Node
{
int val;
std::unique_ptr<Node> next;
Node(){}
Node(int v, Node* oldTail)
: val(v)
, next(nullptr)
{
oldTail->next.reset(th...
I am using X2JS for converting XML file into JSON Object. Some XML Tags contains HTML Tags inside it.
<xmltag>I am the data <strong>available</strong> for sale now</xmltag>
Now I dont want the html tag "strong" to get converted into a JSON Object. When I use the variable "JsonObj.xmltag" it s...
I implemented K-Nearest Neighbours algorithm, but my experience using matlab is very few. I need you to check the small portion of code and tell me what can be improved or modified ? and hope it is a correct implementation of the algorithm ?
function test_data = knn(test_data, tr_data,k)
numof...
import java.util.ArrayList;
public class LargestPalindrome {
//Write a java program to find the biggest palindrome of the string entered by the user.
//Ex:: User input is ABABABAAAB
//This string has following palindromes, ABA, BAB, BAAAB
//Our program should return the biggest string of these ...
How can I elegantly serialize a lambda?
For example, the code below (expectedly) throws a NotSerializableException. How can I fix it without creating a SerializableRunnable "dummy" interface?
public static void main(String[] args) throws Exception {
File file = Files.createTempFile("lambda"...
I wanted to see who the owners were of a certain chat room today, and here's what I saw:
My first thought was, did I somehow become a room owner without knowing it? Upon more careful consideration, I realized that there are actually 2 columns of users, the left two are room owners, the right t...
I just read the Lib/argparse.py code (class FileType) on http://hg.python.org/cpython/file/default/Lib/argparse.py. File objects are opened without the with statement. For safe file opening/closing, should I instead encapsulate my argparse.ArgumentParser() in a contextlib stack like below? I feel...
I'm coding a little class hierarchy printing tool for easy show hierarchies of java classes.
This is my current code:
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.PrintStream;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
i...
I'm a beginner and I only know limited amounts such as IF, While, Do While. So I'm here to check if I'm coding with best practise and the most effective methods to my current knowledge. Any feedback really is greatly appreciated! :)
import java.util.Scanner;
public class SixtyTwo {
public...
You have waaaay too many sums you are checking. KISS --> Keep it Simple Stupid:
private boolean checkSudokuStatus(int[][] grid) {
for (int columnIterator = 0; columnIterator < 9; columnIterator++) {
int[] row = new int[9];
int[] square = new int[9];
int[] column = gr...
Just to see how it worked, looked at the g++ implementation of the structure std::common_type in the header type_traits and I must admit that I can't get how it really works. Here it is:
/// common_type
template<typename... _Tp>
struct common_type;
template<typename _Tp>
struct common_...
There are actually two errors in this statement.
isTrue ? System.out.println("true"): System.out.println("false");
As @Slaks points out, the ternary '?' operator requires that the second and third operand expressions have a non-void type. That explains the message
"Type mismatch: cannot ...
2-player card fighting game
This is not about playing cards as in "Hearts, Diamonds, Clubs and Spades".
This is a game where 2-players (or more if you are really enthusiastic) can play/use cards or spells to do some effect against themselves or their opponent(s).
Minimum requirement:
Two pla...
#include<iostream>
using namespace std;
class node
{
private:
int data;
public:
node *next;
node(int element)
{
data=element;
next=NULL;
...
