Threads for DrHyde

    1. 4

      I’m a cricket umpire, so … that. Every so often I think “wouldn’t it be great if I had an app on my watch to keep track of everything”, but then I realise that the mechanical counter that I’ve already got is a tried, tested, reliable solution that won’t run out of battery half way through a match.

    2. 3

      I do not want to be too negative nor sound condescending. But OP is just confused about his shell syntax and named parameter passing conventions/traditions.

      The pipe is interpreted as an Unix pipe by the shell. There is absolutely nothing to fix on the tree utility on that regard. OP should absolutely read about quoting on his shell manual and use it.

      Parameter parsing also does what is expected. Assembling a list by passing the same parameter many times is by no means the expected nor logical behaviour.

      1. 4

        There is at least one other GNU tool I can think of off the top of my head that builds a list when passed the same flag multiple times. Namely, GCC’s search path can be extended by passing -I<dir> any number of times.

        Personally, I think it’s reasonable to complain about how a tool’s interface interacts with the shell it’s used in. Bash is, after all, also a GNU tool.

        1. 3

          Hi, OP here!

          Yes, accepting the same arg several times to build up a list is a pattern we see also elsewhere, but don’t expect consistency from command line args, ever! For example, gcc will accept stuff like -Iblah with no space between flag and directory, but GNU tree insists on having a space between the flag and the pattern.