problem-solving
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Raku
🦋 Problem Solving, a repo for handling problems that require review, deliberation and possibly debate
Looking at Raku user code on Github, I stumbled across usage of `Rakudo::Deprecations::DEPRECATED` much like this. ``` #!/usr/bin/env raku sub d(--> Str) { DEPRECATED( 'Me', '-Since', '-Gone', :what('sub d') );...
Spectesting is a version minefield at the moment: ```` % rak '^use v6' t/spec --frequencies 1758:use v6; 30:use v6.c; 22:use v6.e.PREVIEW; 14:use v6.d; ```` A more precise: ```` % rak...
```raku sub foo(Int:D :$x) { ENTER { say "entering foo" }; LEAVE { say "leaving foo" }; } foo() ``` produces: ``` leaving foo Parameter '$x' of routine 'foo' must...
As you probably know, many (if not the majority) of modules in the [Raku module adoption center (a.k.a. community modules) ](https://github.com/raku-community-modules) are abandoned, with years-old issues, and mostly left to...
When creating a new repository on github, you have an option to select a license from a drop down. Artistic License 2.0 isn't one of those options. Someone should submit...
In spring 2019 I decided to jump in spontaneously when realised the official perl6.org website was down. And for me it was personally unacceptable, then if information from a community...
Leon Timmermans directed my attention to the situation of flatmap. If you visit the [documentation of it](https://docs.raku.org/routine/flatmap), you can see that Any.flatmap appears as "deprecated as of v6.d and to...
Currently, I don't see a good, official-ish, up-to-date source for Raku books but such a list could be created based on the perl6book site and links at raku.org. The goal:...
# Short description Hash slices should have an option to return a hash. # More details Given the code ```raku sub foo(%h) { say %h; } my %bar = ;...
After adoption of the latest dozens of supernovus modules, there are now 101 repositories in the organization. Of these 101 repositories, only 68 are actually released into the ecosystem (this...