Science, Programming, Electronics, Languages
In this issue of the series, we are talking about two topics. The first is how to toss a coin using Raku. The second is how to avoid duplicated computations by setting the topic.
In this issue of the series, we are talking about two topics. The first is how to toss a coin using Raku. The second is how to avoid duplicated computations by setting the topic.
In this issue, we’ll be focusing on the built-in min function. Occasionally also on max, but the whole story is well applicable to both of them. Some of the elements can also be used with other functions.
In this issue, we’ll be focusing on the built-in min function. Occasionally also on max, but the whole story is well applicable to both of them. Some of the elements can also be used with other functions.
Welcome to the next issue of the series about the cool practical stuff in the Raku programming language. Today, we will discuss the usage of the so-called triangular reduction metaoperator on the following examples: [\*] and [\,].
Welcome to the next issue of the series about the cool practical stuff in the Raku programming language. Today, we will discuss the usage of the so-called triangular reduction metaoperator on the following examples: [\*] and [\,].
The Perl Weekly Challenge was renamed to The Weekly Challenge recently, so there’s a bigger chance that more solutions in other programming languages appear there.
In the two Raku solutions in this post, you can see how you can use the built-in Bag data type.
Task 1. Majority Element (Raku and C++ solutions). Task 2. First Non-Repeating Character (Raku solution).
The Perl Weekly Challenge was renamed to The Weekly Challenge recently, so there’s a bigger chance that more solutions in other programming languages appear there.
In the two Raku solutions in this post, you can see how you can use the built-in Bag data type.
Task 1. Majority Element (Raku and C++ solutions). Task 2. First Non-Repeating Character (Raku solution).
Another set of tiny but useful practical things that can help your coding practice in the Raku programming language. In this issue, we are talking about the MAIN function and the BEGIN phaser.
Another set of tiny but useful practical things that can help your coding practice in the Raku programming language. In this issue, we are talking about the MAIN function and the BEGIN phaser.
In this issue, I will be looking at the three use cases with the where clause. All the examples refer to the MAIN function, but the content is applicable to any other function.
In this issue, I will be looking at the three use cases with the where clause. All the examples refer to the MAIN function, but the content is applicable to any other function.
Here are my solutions to the tasks of Week 73 of the Perl Weekly Challenge: 1) Min Sliding Window and 2) Smallest Neighbour.
Here are my solutions to the tasks of Week 73 of the Perl Weekly Challenge: 1) Min Sliding Window and 2) Smallest Neighbour.
Raku challenge, week 72. Task 1: count trailing zeroes in a factorial of an integer. Task 2: Get lines A to B from a text file.
Raku challenge, week 72. Task 1: count trailing zeroes in a factorial of an integer. Task 2: Get lines A to B from a text file.
Welcome to the next issues if The Pearls of Raku! Today, some interesting findings that I discovered while reviewing the previous weeks of The Perl Weekly Challenge and today when I added a new graph to The Coronavirus Observer.
Welcome to the next issues if The Pearls of Raku! Today, some interesting findings that I discovered while reviewing the previous weeks of The Perl Weekly Challenge and today when I added a new graph to The Coronavirus Observer.
Solving the tasks of Week 71: Finding peak elements and Removing the item from a linked list.
Solving the tasks of Week 71: Finding peak elements and Removing the item from a linked list.
In this article, my review of the Raku solutions to the Weekly Challenge 70. The tasks are: 1) Character swapping, and 2) Generating Gray code. As a regular part of the review, there are two video covering all solutions that were sent by the participants.
In this article, my review of the Raku solutions to the Weekly Challenge 70. The tasks are: 1) Character swapping, and 2) Generating Gray code. As a regular part of the review, there are two video covering all solutions that were sent by the participants.
My review of the solutions in the Raku programming language of the tasks from Week 67 of the Weekly Challenge. The task 1 is to generate numeric combinations. The task 2 is to work with the letters on a phone keypad.
My review of the solutions in the Raku programming language of the tasks from Week 67 of the Weekly Challenge. The task 1 is to generate numeric combinations. The task 2 is to work with the letters on a phone keypad.
How do tr, TR string replacements work in Raku. What is a StrDistance type? What happens when you print such objects with ‘put’ and ‘say’?
How do tr, TR string replacements work in Raku. What is a StrDistance type? What happens when you print such objects with ‘put’ and ‘say’?
The Pearls of Raku for your pleasure! The “with” statement, and setting a topic when working with regexes. Also a video with a full review of the Raku solutions 069-2.
The Pearls of Raku for your pleasure! The “with” statement, and setting a topic when working with regexes. Also a video with a full review of the Raku solutions 069-2.
Let me demonstrate a few interesting things that I found by looking at the Raku solutions of last week’s Perl Weekly Challenge 1. All of them are notable as they reflect how differently people think, how unexpectedly they approach the same problems, and how big Raku is. So big that you forget or never meet some of its corners. In this issue: method operatos, $*USAGE, and :skip-empty.
Let me demonstrate a few interesting things that I found by looking at the Raku solutions of last week’s Perl Weekly Challenge 1. All of them are notable as they reflect how differently people think, how unexpectedly they approach the same problems, and how big Raku is. So big that you forget or never meet some of its corners. In this issue: method operatos, $*USAGE, and :skip-empty.
Here is a program in Raku to solve the task 1 of the weekly challenge. An interesting thing here is a reminder of how you swap the two elements of an array.
Here is a program in Raku to solve the task 1 of the weekly challenge. An interesting thing here is a reminder of how you swap the two elements of an array.
Let us create a one-liner to generate the sequence of the so-called Gray code in the Raku programming language. This code is essentially a method of binary coding so that for each of the following integer number, you only change a single bit.
Let us create a one-liner to generate the sequence of the so-called Gray code in the Raku programming language. This code is essentially a method of binary coding so that for each of the following integer number, you only change a single bit.