After so many years in this company, lots of the unmaintainable code I have to deal with is either my own fault, or the fault of someone I used to work with but and now they left and I’m the one who has to apologize for their code.
If I move to a different company, 100% of the unmaintainable code I’ll have to deal with there will be someone else’s fault.
And managers don’t like it when you explain that the code is a unmanageable mess because they put a deadline on every goddamn thing and never pay off technical debt.
At a new place you can honestly say “the code is kinda a mess, it needs a bunch of work” and the manager can just assume it was because the last guy didn’t know what he was doing and not because of their own shitty management.
Management could implement a code review process to avoid this.
Software development isn’t a brand new field anymore. Most problems are well known and therefore have well known solutions. So it pretty much always comes down to management not wanting to implement the known solutions to the problems because its easier to blame the devs.
Learning to deal with “unmaintanable” codebases is a pretty good skill. It taught me good documentation and refactoring manners. It’s only a problem for you if management does not accept that their velocity has gone down as a result of tech debt pilling up.
Code should scream it’s intent (business-wise) so as to be self-documenting as much as possible As much as possible is not 100%, so add comments when needed. Comments should be assumed to be relevant when written, at best. Git comment should be linked to your work ticket so that we can figure out why the hell you would do that, when looking at the code file itself. I swear some people seem to think we only read them in PRs (we don’t). Overall concepts used everyday, if they need to be reexplained, should probably be written down (at least today’s version). Tests are documentation. Often the only up to date one?
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