raku REPL 在 WINdows 8 下的“cygwin"上似乎没有响应 [英] raku REPL appears unresponsive on `cygwin` under WIndows 8

问题描述

我在 Windows 8 下有 cygwin 并且我已经安装并运行了 raku，我理解它只是 Perl6.我想打印一些字符串和数字，但 say 并没有完成这项工作(请参阅下面的黑色片段)它只是与此处描述的不同:

I have cygwin under Windows 8 and I've installed and run raku which I understand to be just Perl6. I wanted to print some strings and numbers but say doesn't do the job (please see the black snippet below) it just do nothing unlike it is described here:

hynek0@hynek /cygdrive/c/Users/hynek0/Desktop/FU
$ raku --version
This is Rakudo version 2020.05.1 built on MoarVM version 2020.05
implementing Raku 6.d.

编辑 2

编辑 3

推荐答案

这可能与 https://github.com/rakudo/rakudo/issues/4378.看起来 Raku 认为键盘后面没有人($*IN.t 返回 False)，因此切换到从 STDIN 执行程序.

This is probably the same bug as reported with https://github.com/rakudo/rakudo/issues/4378 . It looks like Raku thinks there's nobody behind the keyboard ($*IN.t returning False) and thus switches to slurping the program to execute from STDIN.

此时，我只能看到一个解决方法:使用 raku -e 执行示例代码.

At this point, I can only see a workaround: execute you example code with raku -e.

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