Linked Questions

9
votes
3answers
912 views

Ramping Up On Legacy Code [duplicate]

When starting to work on a project with an existing code base, the first thing that needs to be done is usually to understand the application & existing code. Let's assume that the existing code ...
2
votes
3answers
426 views

Refactoring Atrocious Java Code [duplicate]

So I recently started a new job for a small software company. They've got some old technology which I was aware of during the interview process. However, I've been digging into their code-base, and I'...
3
votes
4answers
692 views

How to approach the BIG BALL OF MUD pattern from the architectural POV? [duplicate]

I am facing a BIG BALL OF MUD pattern (according the Foot and Yoder paper) at my current job attribution. Interestingly that's not really classified as an Anti-Pattern, and yes the Product works at ...
8
votes
3answers
532 views

How do you find your way in deeply nested, interfacey code? [duplicate]

I know most people hate flat and long functions, and hate when code is not full of ISomethings. The problem is that I guess my mind works in different way, and I always have problems with that type ...
1
vote
3answers
219 views

Can I refactor “safely” without specs? [duplicate]

I have inherited a legacy web application many years which: Does not make use of Object Oriented principles, even though the language would permit it Has no unit tests, nor any sort of test suite, ...
1
vote
4answers
295 views

How Much Of A (Broken) Legacy Framework To Keep [duplicate]

I've inherited a hosted system (system "A") which can be used to manage products, inventory, and orders, and can send those products to various third-parties. Quite simply, system "A" doesn't work. ...
3
votes
3answers
450 views

How would you rewrite/refactor this ? [duplicate]

Old application that is used by 50-60.000 paying customers. Company is several hundred people big. Application has a lot of business critical code (30% of all code) written in classic asp. Application ...
2
votes
1answer
246 views

Working with a large, messy object [duplicate]

I have been handed a very cluttered, "One Ring" object (one object to rule them all). The OR class has 40 fields. These fields map to 16 different objects (the OR has all the fields from the 16 ...
1
vote
3answers
236 views

How to gently steer a giant PHP app toward better practices? [duplicate]

So I'm responsible for maintaining and enhancing a PHP codebase that runs to around 1,100 files and 120,000 lines of code. In general, it's not terrible, although since it was written over some 10+ ...
1
vote
2answers
776 views

How to approach the understanding, documentation and validation of legacy code [duplicate]

I've been tasked with studying a Python code, which runs on an orchestrator, which schedule the launch of the code in correspondence of some events. The code imports some modules, and it's basically ...
0
votes
1answer
367 views

Familiarize with unknown source code [duplicate]

I have to continue feature development, issue fixing of a halfway completed code base. There is a no documentation, all developers had left the company. The technology stack is somewhat familiar to ...
2
votes
1answer
446 views

How to approach legacy code? Desperate case [duplicate]

I have a methodological question. I am faced with a reasonably large legacy system (Java Enterprise). I am new to its codebase -as everybody in the team- since it's a product we had in outsourcing ...
1
vote
1answer
313 views

How to make 100k lines of orphan code work [duplicate]

I've recently started to work on an old project, that was originally written by two professors with no programming experience. Those professors left the project before they have finished it. Meaning ...
0
votes
1answer
541 views

How to go about upgrading spaghetti code? Is it worth it? [duplicate]

I'm working on medium sized ASP.NET MVC 4 web app, that is about 2.5 years old. Around 25-30k lines of code. The project has never followed any of the good .NET design practices. It is a very tightly ...
-1
votes
2answers
188 views

Getting to know my way around a database with hundreds of tables [duplicate]

I'm new to a small company that's pretty much run by one guy. He knows all the ins and outs of the system which is quite large. We have a database with about 300 different tables. I'm struggling to ...

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