Jan Prach

uncomment the "register" line in the pig script

5

Otherwise the ExtractSizes udf function is not found / resolved.

Python 3.12 perf import

3

Python 3.12 has support for linux perf. Firefox profiler is the best ui. Using them together with the recommended `perf script -F +pid > test.perf` works but it could be...

Otherwise there are too many lintian errors on newer distros like Ubuntu Xenial 16.04. Of course it is not a clean solution but it works and until somebody want to...

Recursive mount resource usage

7

Let's grab a deb package and mount it with "-r" ```bash wget http://security.ubuntu.com/ubuntu/pool/main/l/linux/linux-source-6.17.0_6.17.0-7.7_all.deb ratarmount -r linux-source-6.17.0_6.17.0-7.7_all.deb ``` That takes 2+ minutes and 3+ GB ram on my notebook. The non-recursive...

cat fast path (splice on linux) does not work for 0 size files

2

Cat has [fast](https://github.com/uutils/coreutils/blob/aaa061052f923014f084ce7aa63822cbe0331aa1/src/uu/cat/src/cat.rs#L376) path using [splice](https://github.com/uutils/coreutils/blob/aaa061052f923014f084ce7aa63822cbe0331aa1/src/uucore/src/lib/features/pipes.rs#L39) system call. Unfortunately it does not work for many "file systems" reporting wrong file size. In particular I have fuse file system returning incorrect...