Raku string vs integer practices

Hey there, there’s another task #066-1 offered by the Perl Weekly Challenge (why still not mentioning Raku in the name?).

Integer-divide the two given integers, $m and $n, without using multiplication, or division, or modulo.

Hey there, there’s another task #066-1 offered by the Perl Weekly Challenge (why still not mentioning Raku in the name?).

Integer-divide the two given integers, $m and $n, without using multiplication, or division, or modulo.

Another Raku one-liner

Let me demonstrate another interesting one-liner that I find to be a good addition to my last years’s book Raku One-Liners. The task was inspired by this week’s problem from the Perl Weekly Challenge.

Let me demonstrate another interesting one-liner that I find to be a good addition to my last years’s book Raku One-Liners. The task was inspired by this week’s problem from the Perl Weekly Challenge.

Some tips for working with hashes in Raku

In this blog post, I am giving a number of examples of how you can use hashes in the Raku programming language in a correct and incorrect ways and explain how to avoid the chance to mislead yourself.

In this blog post, I am giving a number of examples of how you can use hashes in the Raku programming language in a correct and incorrect ways and explain how to avoid the chance to mislead yourself.

A couple of syntax sweets in Raku

When working on preparing data for the covid.observer site, I discovered a couple of interesting findings, which I did not notice earlier or did not pay much attention to it.

When working on preparing data for the covid.observer site, I discovered a couple of interesting findings, which I did not notice earlier or did not pay much attention to it.

My books on GitHub

Before the GitHub 02/02/2020 Archive program, I uploaded all my books published by DeepText to github.com/ash/books. I hope it will be frozen and archived for the future generations :-D.

Before the GitHub 02/02/2020 Archive program, I uploaded all my books published by DeepText to github.com/ash/books. I hope it will be frozen and archived for the future generations :-D.

🦋 Calling C++ and Fortran functions from Raku using the NativeCall interface

Some time ago, I published an article about using NativeCall in Raku to call functions written in C. Today, let’s see how you can call simple functions written in C++ or in Fortran.

Some time ago, I published an article about using NativeCall in Raku to call functions written in C. Today, let’s see how you can call simple functions written in C++ or in Fortran.

Factor at a Glance — A Language a Day, Advent Calendar Day 24/24

Welcome to Day 24 of this year’s A Language a Day Advent Calendar. Today’s topic is introduction to the Factor programming language.

Welcome to Day 24 of this year’s A Language a Day Advent Calendar. Today’s topic is introduction to the Factor programming language.

Io at a Glance — A Language a Day, Advent Calendar Day 23/24

Welcome to Day 23 of this year’s A Language a Day Advent Calendar. Today’s topic is introduction to the Io programming language.

Welcome to Day 23 of this year’s A Language a Day Advent Calendar. Today’s topic is introduction to the Io programming language.

Zig at a Glance — A Language a Day, Advent Calendar Day 22/24

Welcome to Day 22 of this year’s A Language a Day Advent Calendar. Today’s topic is introduction to the Zig programming language.

Welcome to Day 22 of this year’s A Language a Day Advent Calendar. Today’s topic is introduction to the Zig programming language.

D at a Glance — A Language a Day, Advent Calendar Day 21/24

About this ‘A Language a Day’ Advent Calendar This article became a part of my book ‘A Language a Day’, which you can get in both electronic and paper format. Languages covered in the book: C++, Clojure, Crystal, D, Dart, Elixir, Factor, Go, Hack, Hy, Io, Julia, Kotlin, Lua, Mercury, Nim, OCaml, Raku, Rust, Scala, and … Continue reading “D at a Glance — A Language a Day, Advent Calendar Day 21/24”

Mercury at a Glance — A Language a Day, Advent Calendar Day 20/24

About this ‘A Language a Day’ Advent Calendar This article became a part of my book ‘A Language a Day’, which you can get in both electronic and paper format. Languages covered in the book: C++, Clojure, Crystal, D, Dart, Elixir, Factor, Go, Hack, Hy, Io, Julia, Kotlin, Lua, Mercury, Nim, OCaml, Raku, Rust, Scala, and … Continue reading “Mercury at a Glance — A Language a Day, Advent Calendar Day 20/24”

Red at a Glance — A Language a Day, Advent Calendar Day 19/24

About this ‘A Language a Day’ Advent Calendar This series of publications transformed into my book ‘A Language a Day’, which you can get in both electronic and paper format. Languages covered in the book: C++, Clojure, Crystal, D, Dart, Elixir, Factor, Go, Hack, Hy, Io, Julia, Kotlin, Lua, Mercury, Nim, OCaml, Raku, Rust, Scala, and … Continue reading “Red at a Glance — A Language a Day, Advent Calendar Day 19/24”

Hy at a Glance — A Language a Day, Advent Calendar Day 18/24

About this ‘A Language a Day’ Advent Calendar This article became a part of my book ‘A Language a Day’, which you can get in both electronic and paper format. Languages covered in the book: C++, Clojure, Crystal, D, Dart, Elixir, Factor, Go, Hack, Hy, Io, Julia, Kotlin, Lua, Mercury, Nim, OCaml, Raku, Rust, Scala, and … Continue reading “Hy at a Glance — A Language a Day, Advent Calendar Day 18/24”

Go at a Glance — A Language a Day, Advent Calendar Day 17/24

About this ‘A Language a Day’ Advent Calendar This article became a part of my book ‘A Language a Day’, which you can get in both electronic and paper format. Languages covered in the book: C++, Clojure, Crystal, D, Dart, Elixir, Factor, Go, Hack, Hy, Io, Julia, Kotlin, Lua, Mercury, Nim, OCaml, Raku, Rust, Scala, and … Continue reading “Go at a Glance — A Language a Day, Advent Calendar Day 17/24”

V at a Glance — A Language a Day, Advent Calendar Day 16/24

About this ‘A Language a Day’ Advent Calendar This series of publications transformed into my book ‘A Language a Day’, which you can get in both electronic and paper format. Languages covered in the book: C++, Clojure, Crystal, D, Dart, Elixir, Factor, Go, Hack, Hy, Io, Julia, Kotlin, Lua, Mercury, Nim, OCaml, Raku, Rust, Scala, and … Continue reading “V at a Glance — A Language a Day, Advent Calendar Day 16/24”

Nim at a Glance — A Language a Day, Advent Calendar Day 15/24

About this ‘A Language a Day’ Advent Calendar This article became a part of my book ‘A Language a Day’, which you can get in both electronic and paper format. Languages covered in the book: C++, Clojure, Crystal, D, Dart, Elixir, Factor, Go, Hack, Hy, Io, Julia, Kotlin, Lua, Mercury, Nim, OCaml, Raku, Rust, Scala, and … Continue reading “Nim at a Glance — A Language a Day, Advent Calendar Day 15/24”