t3hnar

REVISION=$1 &&
BRANCH=$(git symbolic-ref HEAD | sed -e 's,.*/\(.*\),\1,') &&
git reset --hard $REVISION &&
MSG="revert $BRANCH to ${REVISION}" &&
git merge -s ours @{1} -m "${MSG}" &&
echo $MSG

djspiewak

Cats Effect 3.0 Proposal

If you're someone for whom code speaks louder than words, here's a branch to ponder: https://github.com/typelevel/cats-effect/tree/ce3

The following is a proposal for Cats Effect 3, collaboratively devised over the last few months by several of the maintainers and contributors to the library. I will frequently use first-person in this document (because I'm lazy), which is posted under my name (ditto), but it really was a joint effort. As with any joint effort, there has definitely been some healthy debate about several of the concepts in this proposal. For reference, these are the things we're the least sure about:

• Concurrent now takes two type parameters, and thus is somewhat less ergonomic
• Region has been added, along with some complex associated machinery
  • One component of that machinery is the Safe.Case type
• Several existing laws are retained (such as Sync being stack-safe)

relaxdiego

Follow these steps to install graphite on OS X Mavericks.

Prerequisites

• Homebrew
• Python 2.7
• Git

Install dependencies

Install Cairo and friends

patriknw

/**
 * Copyright (C) 2009-2014 Typesafe Inc. <http://www.typesafe.com>
 */
package akka.contrib.mailbox

import scala.concurrent.duration._
import java.util.concurrent.atomic.AtomicInteger
import java.util.concurrent.atomic.AtomicLong
import com.typesafe.config.Config
import akka.actor.{ ActorContext, ActorRef, ActorSystem, ExtendedActorSystem }

paulp

package s

object Test {
  // Observe that x.companion is statically typed such that foo is callable
  def f1() = {
    val x = new Foo

    println(x)                // Foo instance
    println(x.companion)      // Foo companion
    println(x.companion.foo)  // I'm foo!

kouphax

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
  <key>Ansi 0 Color</key>
	<dict>
		<key>Blue Component</key>
		<real>0.16300885379314423</real>
		<key>Green Component</key>
		<real>0.16304571926593781</real>

t3hnar

object blog {

  object events {
    sealed trait PostEvent

    case class PostCreated(title: String) extends PostEvent
    case class PostRenamed(id: Long, name: String) extends PostEvent


    class EventStream() {