02:42 <FromGitter> <mattrberry> If I want to track all the elements on the heap in my program, would overriding GC.malloc do print callers do the trick?

08:35 <yxhuvud> What do you want to do with the information? Did you see the https://forum.crystal-lang.org/t/memory-profiling/4888 thead? There is also https://github.com/Groogy/trashman but I don't know if it still works, it hasn't seen activity for a while

11:17 <FromGitter> <descholar-ceo> > When I try to run a crystal project, I am getting this error: `error while loading shared libraries: libpcre.so.1: cannot open shared object file: No such file or directory` can someone help me about this? ⏎ ⏎ Can someone helps me about this issue? I am totally blocked with this and I don't seem to find any help for the internet

11:50 <yxhuvud> descholar: You need libpcre installed, and findable in your paths.

12:27 <FromGitter> <oprypin:matrix.org> @descholar-ceo: as i was saying, it would be useful to see what happens if you run `crystal build` not just `crystal run`. anyway im guessing your installation of Crystal was compiled against a different version of libpcre and doesnt see that one. try running `ldd $(which crystal)`

20:24 <FromGitter> <descholar-ceo> if I try to install the libpcre I get the following mesage: ⏎ ⏎ libpcre3 is already the newest version (2:8.39-13ubuntu0.22.04.1). ⏎ libpcre3-dev is already the newest version (2:8.39-13ubuntu0.22.04.1) [https://gitter.im/crystal-lang/crystal?at=6330b9199d3c1862991ba052]

20:27 <FromGitter> <descholar-ceo> > @descholar-ceo: as i was saying, it would be useful to see what happens if you run `crystal build` not just `crystal run`. anyway im guessing your installation of Crystal was compiled against a different version of libpcre and doesnt see that one. try running `ldd $(which crystal)` ⏎ ⏎ @oprypin:matrix.org when I run `crystal build` it is compiling the crystal program but when I try to run that

20:27 <FromGitter> ... compiled code, it shows again this error message `error while loading shared libraries: libpcre.so.1: cannot open shared object file: No such file or directory`

20:29 <FromGitter> <descholar-ceo> > @descholar-ceo: as i was saying, it would be useful to see what happens if you run `crystal build` not just `crystal run`. anyway im guessing your installation of Crystal was compiled against a different version of libpcre and doesnt see that one. try running `ldd $(which crystal)` ⏎ ⏎ @oprypin:matrix.org When I ran `ldd $(which crystal)` I got this: `not a dynamic executable` ⏎ ⏎ About the

20:29 <FromGitter> ... compilation of crystal and libpcre, what do you advise me in order to have the working version? ... [https://gitter.im/crystal-lang/crystal?at=6330ba1305ad4a37010b749a]