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

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

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?

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

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

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()

richhickey

;;=============== play with flow ==============
(require '[clojure.core.async :as async]
         '[clojure.core.async.flow :as flow]
         '[clojure.pprint :as pp]
         '[clojure.datafy :as d]
         '[clojure.walk :as w])

(set! *warn-on-reflection* true)

(defn monitoring [{:keys [report-chan error-chan]}]