Continuing with my web-based checkers game, this question is about the actual playing system. I'll ask for a review on my UI system in the next post.
First, my BoardController.cs. Note that I have references to a ComponentGenerator class here and in other files. I consider this part of the UI, a...
When using HTML local storage, you should always check for the possibility of failure. Some possible failure modes are:
Local storage is not supported by the browser
Local storage is prohibited for that domain by policy
The storage quota has been exceeded
Therefore, instead of checking if(ty...
I have basically ended up with 2 versions of a PDF-Selector.
Both versions do the same thing. I'm not sure which solution is better. Maybe someone could give me a code review.
I use: PDFSharp-Nuget-Package, Visual Studio community 2017, Resharper
My program takes 4 inputs:
source path
destina...
Each node is a location within a layer. A Location may be a pointer or an index. A Layer is a container.
There are 4 types of node per Layer and Location types:
Node: Can change content of layer. Not a view of another node.
Const_node: Cannot change content of layer. Not a view of another node...
What my function does:
Safely sets object properties with dot notation strings in JavaScript.
That is to say, it allows setting a nested property on an object using a string such as "a.b.c".
For example: set(obj, "a.b.c", value) would be equivalent to a.b.c = value
Some notes on intended beh...
ERRORS: in my terminal
ERRORS:
<class 'astana.admin.CustomUserAdmin'>: (admin.E108) The value of 'list_display[3]' refers to 'phone_number', which is not a call
able, an attribute of 'CustomUserAdmin', or an attribute or method on 'auth.User'.
Here is the custom model for students reg...
<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use App\User;
use Auth;
class ProfileController extends Controller
{
public function __construct()
{
$this->middleware('auth');
}
public function index($id)
{
$user = User::find($id);
...
Howdy my fellow Stack'ers,
I've spent the last couple of weeks reiterating my design pattern concept and I'd love for some honest feedback.
In short, it's an addition to the existing MVC pattern by simply isolating heavy operations in its own interactor class.
Please feel free to check it out ...
We have a shared FTP with our business partner. The partner sends there text files containing information about orders.
On our side, we run every hour (CRON) a rake task that will connect to the FTP (we're using SFTP), then in a loop we list all the files, open one after another one, extract th...
I've got a situation where, on a custom php online shop, i need to create color and size filters. So i've made em like:
if($filtreGrupCulori) {
$filtreGrupCuloriPREPARE = array();
foreach ($filtreGrupCulori as $value) {
...
I was reading about anemic data models and rich domain models in DDD. I don't want to follow DDD completely but take rather pragmatic approach and just take some concepts out of it because clean ddd seems like an overkill. What I'm building is Web API (using ASP.NET Core and Entity Framework Core...
I'm looking to create a class that will display a template pop-up to the user to alert them to new features/updates and when their calendar isn't synchronised correctly.
I'd like to do this in a manner that makes this reusable for other projects, and fully testable. This is the code so far:
/...
Which browsers are officially supported by Stack Exchange?
Also, what else is needed in order to use every feature of the site?
Return to FAQ index
Is it possible to update the code to get the desired output files from the input list. I called variable to the first column.
Code
awk '
function printrange() { print start (start == last ? "" : "-" last) }
NR == 1 {start=last=$1; next}
$1 == last+1 {last=$1; next}
{printrange...
I am new to Python/Pandas.
Consider the following code:
import pandas as pd
import numpy as np
df = pd.DataFrame({'Time': [0.0, 1.0, 2.0, 0.0, 1.0, 2.0, 0.0, 2.0, 0.0, 1.0, 2.0],
'Id': [1, 1, 1, 2, 2, 2, 3, 3, 4, 4, 4],
'A': [10, 15, np.NaN, 11, 16, 25, 10,...
I wasn't sure if I should ask this question on StackOverflow or CodeReview.
In Jquery, I have been reluctant to create a better form validation, and I feel the time has come for me to do so.
With that said, I have been using this particular type of form validation below, and I would like to si...
I am using Python 3.6 on Windows.
Each day I receive files from different customers relaying the same information, but the customers use proprietary formats. For example,
Customer1Data = {'User':['BobJones','BobJones','BobJones'],
'UserSong':['Song1','Song2','Song3'],
'UserSplit':[0.50,0.25,0.5...
I had a thought last night on how I could easily write a Pascal's Triangle generator basically just using partition and map. I tried writing it this morning, and it got slightly more complicated than I originally thought it would, although it's still pretty nice.
My main concern is the wrap "hac...
//i need to make it up to 99999 ninety nine thousand nine hundred ninety nine
package javaapplication31;
import java.util.Scanner;
public class JavaApplication31 {
public static void main(String[] args) {
int number = 0;
Scanner scanner = new Scanner(System.in);
System.out...first thank you for reading this, my problems is
my autonumber in textbox(txt_sdnumber) it doesn't change or update after i click add button( btn_add) on screen but it work find when i click save button (btn_save) it generate autonumber into sql server and update the max value number on text...
This is an iterative review of this question: 3D 1st Person Snake Game
Here is a snippet of the code:
<html>
<style>
canvas{
position:fixed;
left:0;
top:0;
width:99%;
height:99%;
}
* {
padding:0px;
margin:0px
}
#score,#speed,#h...
I need more for my repertoire. Any computer,programming tech pins will be accepted.
#titanic {
float: none;
I am new to HTML/Javascript and am trying to create a very basic (not secure) username and password verifier for a project. Here: https://api.myjson.com/bins/myl0u is the JSON file I am extracting the data from and here is the code I have:
$http({
method: "GET",
url: $scope.userDataURL
}...I am a beginner programmer(solo learning). I know the basics of c/c++, but I would not consider myself too experienced. Recently I decided to make this calculator which takes an array of characters as input and then decodes the operations. I would like to know if I can improve it in any way and a...
Here is the function to convert hex string to byte array in the defined order. Any improvements?
#define CHECKINVALID 0
size_t FromHex(const char *dump, void *buff, int order) // order: 1 - normal, -1 reverse
{
uint8_t *cpos;
char *digit;
int cnibble;
size_t len = 0;
#if (CHECKI...
I have a lot of loops. In the deepest loop, there are some broadcast of an array to the other:
ij_k1[0:N_k,0:N_k,0:N_k] = ij_k[0:N_k,0:N_k,0:N_k]
How to optimize this to make it efficient since N_k would be up to 50?
I was recently tasked a programming assignment with a prospective company, unfortunately I didn't pass the assignment and didn't receive any feedback on what I could have done better. I would appreciate any and all feedback on how I could make the program below better.
Task:
Write a class or mo...
Recently I came across a coding problem where I have to find the least positive value which is not possible to make using the coins present in the coin denomination array(array values can be used only once).
suppose that
if the input is 3 5 7, the answer is 1
if the input is 1 2 4, the answer i...
I have this code:
foreach($list as $id => $item_array) {
if (($item_array['approved'] == 1) || $is_admin) {
include('item.php');
}
$temp = $item_array;
while(!empty($temp['child'])) {
foreach($temp['child'] as $id => $item_array) {
if (($item_array['ap...
First let me prefix that I understand that blocking on async code is not ideal. I have a legacy project that I inherited so I am trying to avoid major code refactors. Each method I list below perform additional operations that I cut out for brevity, but those additional operations are the reaso...
I made a short program which checks if a number is a power of 2 without using any loops.
The idea: A number which is a power of 2 must have only one bit "1" ( ex: 8= 1000, 4=100 and so on).
Suppose we have a power of 2:nr = 10...000 (in binary), if we subtract 1 we will get something like this:n...
