Verdier

struct MyView: View {
    @StateObject var myValue = store.subscribe()
        .map { state in state.myValue }
        .toObservableObject(animation: .interactiveSpring()) // optional animation

    @StateObject var myDerivedValue = store.subscribe()
        .map { state in state.myValue }
        .removeDuplicates()
        .map { value in complexTransformation(value) } // triggered only on new value
        .toObservableObject()

ssrihari

An opinionated list of excellent Clojure learning materials

These resources (articles, books, and videos) are useful when you're starting to learn the language, or when you're learning a specific part of the language. This an opinionated list, no doubt. I've compiled this list from writing and teaching Clojure over the last 10 years.

• 🔴 Mandatory (for both beginners and intermediates)
• 🟩 For beginners
• 🟨 For intermediates

Table of contents

1. Getting into the language

theronic

FROM clojure:openjdk-15-tools-deps AS builder

WORKDIR /opt

ADD deps.edn deps.edn
RUN clj -Sdeps '{:mvn/local-repo "./.m2/repository"}' -e "(prn \"Downloading deps\")"
RUN clj -e :ok

COPY . .
RUN clj -e :ok

zonble

import Foundation
import AudioToolbox

class KKSimplePlayer: NSObject {
	var URL: NSURL
	var URLSession: NSURLSession!
	var packets = [NSData]()
	var audioFileStreamID: AudioFileStreamID = nil
	var outputQueue: AudioQueueRef = nil
	var streamDescription: AudioStreamBasicDescription?

dragonjet

Step 1: Server Credentials

This assumes you are now connected to the server via SSH.

• sudo -s Enter root mode for admin access
• groupadd devgroup Create new group to be later granted access to /var/www/html

Creating a new Root User

• useradd -G root,devgroup masterdev Create new root user. Also add to the devgroup
• passwd masterdev Change password for the new root user
• At this point, you'll need to input your new root user's new password

akiatoji

Clojure on Raspberry Pi with OS X

"Clojure running on Raspberry Pi" sounded so cool that I just had to give it a try.

Install JDK

• Download ARM JDK from Oracle and instlal on Raspberry Pi
• Change visudo to contain the following