Me still learning C++ and traversing a file path string and adding each subdirectory to a vector so I can pop them off later and move back up to the root one dir at a time.

I am still figuring out why it's crashing. Been two days. I think half my code is just print statements now, all saying "here", "here now", "now running blahblah()"

This shit can make you feel so stupid sometimes. Because this has been a solved problem for half a century. Coding is definitely an exercise in tolerance for failure and frustration.

inetknght@lemmy.ml · 1 pts · 2y (1 reply)

iterators are invalidated when you push/pop a vector

TimeSquirrel@kbin.social · 3 pts · 2y

I'm just using "[n]" to access each element and ".size()" to make sure I don't go over. Solved it now, was an off-by-one mistake deep in some other function I didn't catch. I was trying to access an element in the vector that didn't exist yet.

I have been playing with STL's built in iterators, but still in the process of learning how to use them. Thanks for the heads up though!

ImplyingImplications@lemmy.ca · 4 pts · 2y

RecursionError: maximum recursion depth exceeded

IndiBrony@lemmy.world · 4 pts · 2y (2 replies)

I'd love to see this in a fractal style so I could zoom in on it forever

explodicle@local106.com · 6 pts · 2y (1 reply)

TheRealLinga@sh.itjust.works · 1 pts · 2y

Well done sir/madam!