joyofelixir
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A gentle introduction to the Elixir programming language
Bumps [rack](https://github.com/rack/rack) from 2.2.3 to 2.2.3.1. Changelog Sourced from rack's changelog. Changelog All notable changes to this project will be documented in this file. For info on how to format...
Bumps [nokogiri](https://github.com/sparklemotion/nokogiri) from 1.11.1 to 1.13.6. Release notes Sourced from nokogiri's releases. 1.13.6 / 2022-05-08 Security [CRuby] Address CVE-2022-29181, improper handling of unexpected data types, related to untrusted inputs to...
Hi! Good afternoon 😊 At the end of Chapter 5, the last exercise is about saving any of the code to its own file and experimenting with the CLI  In chapter 12. Conditional code, in the "with" section the code to read the map uses a string, when the key is an atom. The correct code should be...
In chapter 10. Working with maps, in the Finding a key's value part in the example the variable get_attendees is defined with parenthesis, but it's not a function. Running it...
Exercise 2 in chapter 9 says: `Use Enum.reduce/2 to multiply these numbers together: [5, 12, 9, 24, 9, 18]` The solution then reads: `Use Enum.reduce/2 to multiply these numbers together:...
In chapter 8 we see a code snippet where suddenly strings inside strings become highlighted or that numbers part of strings are displayed in yellow. The highlighting function should check...
Bumps [addressable](https://github.com/sporkmonger/addressable) from 2.7.0 to 2.8.0. Changelog Sourced from addressable's changelog. Addressable 2.8.0 fixes ReDoS vulnerability in Addressable::Template#match no longer replaces + with spaces in queries for non-http(s) schemes fixed...
Bumps [rexml](https://github.com/ruby/rexml) from 3.2.4 to 3.2.5. Changelog Sourced from rexml's changelog. 3.2.5 - 2021-04-05 {#version-3-2-5} Improvements Add more validations to XPath parser. require "rexml/document" by default. [GitHub#36][Patch by Koichi ITO]...