In Path to Rust Audio I briefly mentioned that the repos are in a variety of states of maintenance - here I'll give my own impression of the current state of each of the repositories.
ogg and lewton - active I believe both were started by est31, both seem to be actively used and worked on.
coreaudio-sys and coreaudio-rs - active I started these to add audio I/O support to CPAL a few years ago. I have since moved to Linux as my daily machine and don't often get the chance to test for them anymore, however Rhuagh has kindly taken over testing and reviews. I still try to review code when I can.
deepspeech-rs - seems active
When receiving JSON data from other resources(server API etc), we need Json.Decode to convert the JSON values into Elm values. This gist let you quickly learn how to do that.
I like to follow working example code so this is how the boilerplate will look like:
import Graphics.Element exposing (Element, show)
import Task exposing (Task, andThen)
import Json.Decode exposing (Decoder, int, string, object3, (:=))
import Http
Should be work with 0.18
Destructuring(or pattern matching) is a way used to extract data from a data structure(tuple, list, record) that mirros the construction. Compare to other languages, Elm support much less destructuring but let's see what it got !
myTuple = ("A", "B", "C")
myNestedTuple = ("A", "B", "C", ("X", "Y", "Z"))
| defprotocol Functor do | |
| def fmap(data, func) | |
| end | |
| defprotocol Applicative do | |
| def pure(data) | |
| def run(wrapped_func, data) | |
| end | |
| defprotocol Monad do |
To remove a submodule you need to:
- Delete the relevant section from the .gitmodules file.
- Stage the .gitmodules changes git add .gitmodules
- Delete the relevant section from .git/config.
- Run git rm --cached path_to_submodule (no trailing slash).
- Run rm -rf .git/modules/path_to_submodule (no trailing slash).
- Commit git commit -m "Removed submodule "
- Delete the now untracked submodule files rm -rf path_to_submodule
(by @andrestaltz)
If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.
| ################################################################# | |
| # = This script transfers bash history to zsh history | |
| # = Change bash and zsh history files, if you don't use defaults | |
| # | |
| # = Usage: ruby bash_to_zsh_history.rb | |
| # | |
| # = Author: Ankit Goyal | |
| ################################################################# | |
| # change if you don't use default values |
| module ActiveRecord | |
| module RailsAdminEnum | |
| def enum(definitions) | |
| super | |
| definitions.each do |name, values| | |
| define_method("#{ name }_enum") { self.class.send(name.to_s.pluralize).to_a } | |
| define_method("#{ name }=") do |value| | |
| if value.kind_of?(String) and value.to_i.to_s == value |