I wrote my string class. Could anyone tell me what am I doing wrong?
It is an excercise from "Accelerated c++ book":
Implement the Str class, but choose an implementation strategy that
requires that the class manage the storage itself. For example, you
might store an array of char and a l...
A colleague of mine sent me an interesting question, that I can't entirely explain.
He ran some code (included below) and got somewhat unexpected results from it.
Essentially, when converting a UniqueIdentifier (which I'll refer to as Guid from here on out) to a binary (or varbinary) type, the ...
Using fullPage.js I have made a little working fiddle to demonstrate what I am worried about. Please look at the DOM of the fiddle after having read through my question to understand better.
In this fiddle that serves as a concise example I have several sections. Each of those sections gets a ti...
I'm new to spark and dataframes and I'm looking for feedback on what bad or inefficient processes might be in my code so I can improve and learn. My program reads in a parquet file that contains server log data about requests made to our website. I think it is pretty self-explanatory, the only ...
Haven't put one of these together since college. How does this look overall?
public class HashTable<T, TU>
{
private LinkedList<Tuple<T, TU>>[] _items;
private int _fillFactor = 3;
private int _size;
public HashTable()
{
_items = new Linke...
Revisions:
Revision 1
Revision 2
Revision 3 (you are here)
png2jpeg is a simple command-line converter of PNG to JPEG.
The source code requires the libpng and libjpeg development libraries to be installed, and can be built with a C99 standard-compliant C compiler.
My intent is to ensure tha...
I made a routing system for PHP inspired by Symfony's router comprised of few classes.
First I am using Symfony's HTTP Foundations component.
Then, I am emulating the classes in the routing component but with almost completely my own implementation(I did copy few lines).
The whole system is not...
I try to solve sudokupuzzle but there are error somewhere and I couldn't get exactlly output what I expect. Sudoku should be solve, but in output I get just all zero's. Any idea ?? :/
Sudoku.h
#include<math.h>
#include <iostream>
#include "sudoku.h"
using namespace std;
sudoku::sudoku()
{
...
I wrote below block allocator for exercise and would love to get your suggestions.
Main features i wanted to have :
Detecting buffer overflows with canary terminator
Being able to allocate arbitrary types with template allocator and allow types that may fit more than one blocks (continues chu...
static int[] mergeSort(int[] arr) {
if (arr.length <= 1) {
return arr;
}
int[] left, right;
left = new int[arr.length / 2];
right = new int[arr.length - arr.length / 2];
left = Arrays.copyOfRange(arr, 0, arr.length / 2);
right = Arrays.copyOfRange(arr, arr.l...
I'm open to any suggestion.
Variables/methods names, the use (or lack of) { and } on if/else, the if/else. and whatever thing you can think of making it prettier :)
private Dimention2D ComputeSize(Image image, int maxWidth, int maxHeight)
{
if (image == null) throw new ArgumentNullException(...
Consider the following interface:
public interface SomeRepo
{
public IEnumerable<IThings> GetThingsByParameters(DateTime startDate,
DateTime endDate,
IEnumerable<int> categorIds,
IEnumerable<int> userIds,
IEnumerable<int> typeIds,
string someStringToFi...
