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Why rewriting applications from scratch is almost always a bad idea


Benefits to Re-write an Old Solution - Claris Community

... bad/weak ideas. If you speak with ... So when considering whether or not to do a fresh rewrite from scratch, its always good to think about the total cost.

Refactor first, rebuild as a last resort - Garrett Dimon

We see a mess of code and an atrocious design, so we rebuild it. But that's not necessarily a good idea when you have a web application that thousands of people ...

The Rewrite Trap - Philipp Giese

Why is this a bad thing<>>. Models change and evolve. It is likely that even though the mental modal you find seems confusing, there is a good ...

You can't stop the business, or why rewrites fail - Swizec Teller

But research and experience show that you can't fix the wrong abstraction – you have to rewrite the code to fit new reality. I think we're ...

Avoid rewriting a legacy system from scratch, by strangling it | Lobsters

... good. 1. agent281 avatar agent281 4 years ago | link. How do you handle downstream consumers of functionality as you strangle the original ...

Rewriting and Refactoring - Ian Bicking

Anyways, on projects like this, where there was a very small team, I've had good success with rewrites - they usually turn out smaller and more focused than the ...

Do not rewrite | Ivar's ranting - Flurdy

Many companies makes a good living when other companies outsources the costly maintenance of these systems. ... Why are rewrites a bad idea? ... If ...

Rewriting a large production system in Go - Volatile and Decentralized

This is a bad thing, since we all know that "real" programming is ... It may help when reading code that concrete objects happen to almost always ...

PMs guide to tricky questions: To rewrite, or not to rewrite? - tisquirrel

... rewriting it from scratch”: What can be a good reason. The ... So I am talking about the extreme situation – when it is really, really bad.

Rewriting code from scratch - pros and cons - YouTube

Hey, I initially planned to record a video comparing refactoring and rewriting from scratch but ... Open App. This content isn't available. Hey, I ...

Rebuilding vs. Refactoring - Garrett Dimon

+ Learning. I believe that I've learned more about writing good code by seeing what I did wrong and forcing myself to find/learn a better way ...

The software rewrite dilemma - Chris' Dialogue

Don't avoid legacy code. I have one good news and one bad news. Good news: It is totally possible to rewrite the legacy system and make it much ...

A Software Engineers' Dilemma — To Rewrite or Refactor?

I learned that the initial urge to throw it away and restart from scratch is usually an amateur instinct (new code → new bugs). ... A good mindset ...

Stop rewriting projects. Start to adapt them | by Michael Spitsin

Not bad. Little by little, step by step you will have good coverage for the needed page. Next time you will be able to refactor its methods a ...

You Don't Need to Rewrite to Move Forward | Super Development

As software engineers we always seem to want to rewrite something. ... bad (and they will go bad). I would submit that by refactoring your ...

Rewriting from ground up - Development Discussion Board - Area51

... wrong software is going to be created. OC2PS Testfestés ... Why rewrites are *almost* never a good idea. The fundamental problem ...

Don't rewrite, reimagine - The SAS Workshops Blog

Rewriting an existing system to one that looks and works like the old system is a terrible idea. Instead, replace it with a better system ...

The Software Rewrite Nuances - LinkedIn

Some good and "off" things in the above linked article, but still overall good in spirit. Rewrites have a horrible track record, hence why many ...

When You Should Rewrite - ewernli

It's tempting but almost never a good idea. Yet, many software systems are regularly rewritten, as seen by the numerous articles listed below.

The Code Rewrite Trap: What It Is and How to Avoid It – Boyney.io

So at this point, we have a good understanding of our domain, we know we have an application that is quite coupled together, we want to move ...