Software design is a process of problem solving and planning for a software solution.
0
votes
1answer
33 views
Complex structure vs object
This is not, strictly speaking, code review, but I think my question can be asked here.
This is a request to find out what seems to be the cleanest. This project is a blog engine that uses the file ...
0
votes
0answers
39 views
Design object Perl
It is a small backend blog engine that uses the file system as a storage. But I have some ideas to improve things a bit, I'll add support for git and another thing. But I'd like to have an opinion in ...
3
votes
2answers
219 views
I am applying for Object Oriented PHP jobs. Can I please get a general review of my OO skills?
I am new here, so hopefully it is ok to post a link to my github account where I am storing my code samples.
https://github.com/arthaeus/war
This particular sample is the card game 'war'. The ...
0
votes
0answers
48 views
How to design a robust class for Packet Capturing tool
I need to design a class for packet capture tool. Class should provide service to start and stop a dumpcap packet capture. Class should be capable of accepting all sorts of inputs which includes ...
2
votes
2answers
77 views
Deep iterations with side effects
Suppose I need to process a list of list of list of many objects, where the data usually comes from third party APIs.
For the sake of an example, lets assume we have many users, and for each user we ...
1
vote
2answers
58 views
Please tell me if it is a good controller or not. Would really appreciate
<?php
session_start();
include_once("model/Model.php");
class Controller {
public $model;
public function __construct()
{
$this->model = new Model();
}
public ...
1
vote
2answers
150 views
Setting Variable if it doen't exist in Dictionary
So I was wondering if this was good design from client side calls. In the event that the key doesn't exist, go ahead and add it.
public static void SetVariable(string name, object value)
{
if ...
3
votes
2answers
136 views
Design Pattern Question/Violating OCP
Is there a design pattern I can use for a situation like below. This is an example I made up to try and explain the situation I'm dealing with currently. I keep having to add new DeviceScript ...
1
vote
1answer
189 views
Python script to update a cPanel zone record with my public IP
This is my first attempt at using Python to send http requests. I want to keep a zone record on cPanel pointed at my home network's public IP. I'm just looking for some general feedback/suggestions. ...
5
votes
0answers
198 views
Doubts about the quality of an API designed for use with minimal effort
This is going to be long, and I do hope it is going to make some kind of sense; I apologize if it doesn't. I'll try to provide exactly the amount of context that is necessary to understand the ...
3
votes
1answer
67 views
Design review for single master-multiple slaves component
EDIT:
I conclude I've failed to describe the problem.
Intro: Master-Slave Architecture
Master-Slave is a common hardware setting, in which multiple peripheral, passive components, are wired to a ...
2
votes
1answer
78 views
Content Management System Design Pattern Opinion
I am building game platform content management system where i have the following classes:
Game, GameReview, Video and so on...
Every Game object has list with GameReview objects and every GameReview ...
2
votes
1answer
164 views
Have I implemented the command pattern correctly?
This is my command interface
public interface IConverter {
void convert();
}
This is my Receiver class
public class Ogg extends Audio{
private File src;
private File trgt;
...
1
vote
0answers
31 views
DOMDocument field class Python
What do you think of this class?
Is this simple to understand how it works and what it does?
Do you think it is good piece of code?
class Field(object):
"""Class which contains logic of ...
2
votes
2answers
125 views
how to write generic extensions for standard collection types in java?
I am a Java beginner and I am looking for an idiomatic way of writing a function that involves generics. I wrote this helper class (below) that pushes items into a sorted generic collection and I ...
2
votes
2answers
143 views
Python class review - wiki api getter
First, I know there are other Python wiki API classes out there. I'm writing this one because I don't need all the bells and whistles, no edits, no talks, etc. I just need to be able to search for ...
6
votes
1answer
113 views
Please review following code
Please review the following code. Methods getFirsts and getSeconds return a list of objects which implement CommonInterface and both of them are private. Is it a good or bad design.
@Override
public ...
2
votes
1answer
269 views
Arduino based SNES controller wireless transmitter/reciever, code questions
I am building a transmitter and reciever pair for two SNES controllers, as I don't like using long extension cords to get the controllers to reach the couch. I'm using atmega328p's for the avr's, ...
2
votes
2answers
196 views
What are the bad habits etc. in this code?
I know this code is pretty awful, but, by any chance, could someone point out all the flaws you can find and tell me them? I think it will help me become a better coder.
# Alien Assualt
# A bullet ...
2
votes
1answer
82 views
Which is better for package design? Easy to navigate or module independence?
I have class object ServerUser. The ServerUser be considered as shared part and it has two sub-class SshUser and FtpUser. The SshUser only provide support for SSH package and FtpUser for FTP package ...
3
votes
0answers
912 views
Review of Fluent LinkedIn REST API client interface design
There is a handful of LinkedIn clients written in C# on the NuGet package library, but afaict most only do authentication via LinkedIn. I found a couple which offer a linkedin rest api interface. Of ...
2
votes
2answers
148 views
best way to use singleton
I know 3 ways for using singleton in our code and I want to know which one is the best way and you prefer more.
The first is to have a Singleton class and every classes that want to be singleton ...
1
vote
1answer
181 views
Could this php error/exception handling be better?
I'm VERY new to error/exception handling, previously just echoing everything to screen, and am trying to really clean up my code. My goal was to log everything but only show the user a friendly ...
0
votes
1answer
102 views
Package Manager in Python
I've written a package manager for OS X in order to improve my Python skills. This is the second programming project I've ever worked on, so I do not expect it to be great, or anything, but I would ...
3
votes
2answers
621 views
Business Layer - UI communication
Taking the following cases in consideration.
Witch one would you prefer and why?
Suggestions appreciated.
Using Delegates
private void cmdDelete_enterClick(object sender, EventArgs e)
{ ...
4
votes
1answer
372 views
Is this a good design for a Factory Pattern?
I'm creating a system to generate math problems. As you know in mathematics, there are milles of kinds of problems: Binary problems, fractions, decimals, comparating two numbers, etc.
I'm creating an ...
1
vote
2answers
196 views
Ruby - class definition for connecting to external API
I've defined a Client class to connect to an external API. The Client class will return XML responses for various resources. Here's what it looks like now:
require 'nokogiri'
class Client
...
1
vote
1answer
368 views
How to Organize my Solution in Visual Studio 2010, for a Asp.NET project using Ado.Net Entity Data Model [closed]
For ASP.NET projects.
I am starting developing with Visual Studio 2010, and will work with Ado.Net Entity Data Model and Linq.
I'm used to develop using Visual Studio 2005, and SubSonic as my ORM. ...
1
vote
0answers
1k views
PHP Aspect Oriented Design: Part 2
This is a continuation of this post:
Review on design pattern
What was taken away from that post, and other aspect oriented design is it is hard to debug. To counter that, I implemented the ability ...
4
votes
2answers
319 views
How to add a new feature to this factory model?
The factory should only have the responsibility of creating instances and knowing what types of instances to create, without having the added overhead of knowing about configurations.
With that in ...
5
votes
3answers
1k views
Review on design pattern
I wrote a framework and I want to hear the thoughts of other on the design patterns it uses. Every method contains three design patterns - adapters(strategy), intercepting filters, and observers.
A ...
1
vote
1answer
161 views
Designing a Service/Business Logic Layer that returns useful/ consistent messages
This is a question regarding design of a service or business logic layer that returns or exposes messages meaningful to the user.
i.e.
RegisterUser method that takes a user, what should it return? ...
1
vote
1answer
154 views
How to add a random feature for a factory design
I'm creating a factory design for math problems. The purpose of the factory is:
The problems must be generated with a certain difficulty (or level). To do this, I've got an abstract method called ...
3
votes
1answer
118 views
How to model this design: BinaryProblem
I'm creating a model for Math Problems. This contains always two properties, and has a CorrectResult method which returns the addition of the two numbers. The propeties data types can be decimal, int, ...
5
votes
1answer
771 views
How to improve my factory design?
I'm creating a factory design for math problems. The purpose of the factory is:
When the factory initializes, creates in a list some problems (20 initially)
If the program wants more than 20, the ...
1
vote
0answers
193 views
Looking for design and best practices tips in the area of Python and Web Applications
This is a small web application that I have created using the Flask framework.
I am looking for best practices feedback, as well as design pointers. I am not confident that my design choices have ...
3
votes
2answers
4k views
Is this implementation of an Asynchronous TCP/UDP Server correct
I am trying to implement a TCP/UDP server so all I have to do is something like this:
var server = new Server(Type.UDP, "127.0.0.1", 8888);
server.OnDataRecieved += Datahandler;
server.Start();
I ...
7
votes
2answers
318 views
Creating simpler fluent interface
I have the following:
public interface IBehaviour
{
event EventHandler Completed;
void Execute();
}
public interface IBehaviourA : IBehaviour
{
// Some specific stuff here
object A { ...
1
vote
2answers
135 views
I'm after a collection of opinions regarding cohesion and coupling with my application to improve OO programming
Control Class - Populates test data and calls main menu
import java.util.HashSet;
import java.util.Set;
public class Control {
public void run() {
// Populate Test Data
Student jane = new ...
2
votes
0answers
47 views
Word problem solver in applescript — a mess
I'm having a difficult time creating functions. I can't really encapsulate code because it's used all over the place, and needs to be refactored. However, this is a complete rewrite from my old ...
4
votes
1answer
105 views
How can I Improve this module?
This module makes a double linked list and initialize each member, I couldn't do it with a loop so I gave up and made each node individually, here is the long output, how can I improve it, or can ...
0
votes
1answer
111 views
What if any design issues are there in this method of loading configuration data from YAML in Ruby?
I am actually pretty excited about this approach, but for sanity's sake I wanted to hear some thoughts on others on my strategy here. My basic goal is to parse a YAML file and recursively create ...
2
votes
2answers
129 views
How can I improve this code to display contact numbers?
I am making an Address Book like application .
I have a contactType enum.
public enum ContactType
{
//just a cut down version
MOBILE,PHONE,FAX,EMAIL;
}
Then I have a Contact class
public ...
2
votes
0answers
523 views
MVC folder structure
I currently have a folder structure on my MVC .NET website that I am completely at a loss as to whether it is acceptable or not. Here is an outline of the structure
[Areas]
[Area1]
...
0
votes
1answer
551 views
Does my Entity Framework 4 Model-First design look ok? Any issues? [closed]
I'm very new to entity framework and I've found model-first design is a more preferred way for generating a relational diagram, rather than reverse-engineering an existing schema.
I've designed my ...
1
vote
1answer
888 views
Advice on approach to organizing my business logic & data access?
I've been researching various patterns for structuring my business logic & data access, particular in the context of C# and the Entity Framework. I've come up with a basic idea of how I think I'd ...
5
votes
3answers
372 views
What do you think about this smelly test?
I caught a whiff of a smell emanating from one of my tests, in a scenario akin to the following:
[TestFixture]
public void CarPresenterTests{
[Test]
public void ...
3
votes
3answers
338 views
Improving the design of this program.
I am trying to design a program that will read a XML file and based on the tag name will perform certain requirements checks. I feel that there is probably a better way of doing this and any comments ...
-2
votes
1answer
869 views
Any suggestions about my small RPC library design? [closed]
I've started learning Java some weeks ago for one of my projects. Decided to move to it from Delphi since I trust Embarcadero no more...
Since just learning Java by books is boring, I've decided to ...
8
votes
2answers
405 views
Object Paradigm for PHP, Practice in Design
I've created and I manage a point of sale web application built in PHP which has thus far followed no clear guidelines or methodology for development; it's operation is completely procedural. In turn, ...
