0
votes
3answers
164 views

New and old technologies coexist in legacy system [closed]

New technologies can accomplish existing tasks in more efficient and powerful way. But sometimes old technologies cannot be discarded unfortunately, so more numbers of technologies in one system make ...
0
votes
0answers
63 views

On the process of replacing an internal framework by a public one [duplicate]

I am working on several applications which depends on a framework which was developed by a prior engineer in the company. The framework was mainly developed and maintained in the early 2000s, and ...
11
votes
6answers
661 views

What changes are too big to be made easy by proper design?

This is a rather vague question, but it's something I've never felt has been answered in a satisfactory way when reading about proper design. Generally, when learning about Object Oriented ...
3
votes
2answers
95 views

Handling fast growing multi-function services

My team has been developing a web business application for more than a year. It started quite small, but now it is growing bigger and bigger. I think it's time for refactoring. Looking at the code, I ...
3
votes
1answer
114 views

How should I write new code when the old codebase and the environment uses lots of globals in PHP

I'm working in the Wordpress environment which itself heavily relies on globals and the codebase I'm maintaining introduces some more. I want this to change and so I'm trying to think how should I ...
1
vote
2answers
382 views

initial Class design: access modifiers and no-arg constructors

Context: Student working through Class design in personal/side project for Summer. I've never written anything implemented by others or had to maintain code. Trying to maximize encapsulation and ...
6
votes
4answers
278 views

Communications regarding maintainability of code

I'm in search of good language or metaphors to discuss the maintainability of code with non-technical folks (PMs, business sponsors &c). In particular, I've recently created a few one-off, ...
1
vote
4answers
652 views

Design Document From Code

I am not much familiar with documenting/System designing stuff. I have to maintain an application written in C# - working as windows service. However there is no documentation for this system which ...
20
votes
8answers
951 views

When do you rebuild an application or keep on fixing the existing one [duplicate]

Possible Duplicates: When is a BIG Rewrite the answer? Have you ever been involved in a BIG Rewrite? I am at a customer where I have been tasked to fix a number of issues they have in their ...
7
votes
3answers
412 views

Recommendations on integrating DI/IoC container into an existing application

I am now faced with integrating an inversion of control (IoC) container into an existing application, and I'm looking for some recommendations on how that can most easily be accomplished with the ...
11
votes
4answers
412 views

Code duplication with no obvious abstraction

Have you ever encountered a case of code duplication where, upon looking at the lines of code, you couldn't fit a thematic abstraction to it that faithfully describes its role in the logic? And what ...