satorg

#!/usr/bin/env python3

from argparse import *
import pathlib
import os

parser = ArgumentParser(
    description='follow a symlink recursively.'
)

satorg

jps -lvm

satorg

xattr -d com.apple.quarantine <path-to-the-app>

satorg

import java.nio.ByteBuffer
import java.security.{Key, SecureRandom}

import javax.crypto.spec.{IvParameterSpec, PBEKeySpec, SecretKeySpec}
import javax.crypto.{Cipher, SecretKeyFactory}

import scala.util.chaining._

class SPBCryptor(iterationCount: Int = SPBCryptor.DefaultIterationCount) {

satorg

  val iv = new IvParameterSpec(Base64.getDecoder.decode("V4kfws5dKNgK0ORjb8jCtQ=="))

  def mkKeySpec(key: String, load: Int) = {
    val digest = MessageDigest.getInstance("SHA-256")
    var bytes = key.getBytes(UTF_8)
    for (_ <- 0 until load) {
      bytes = digest.digest(bytes)
    }
    new SecretKeySpec(bytes, "AES")
  }

satorg

version = 2.6.2
style = default

satorg

import org.scalatest.Matchers._

object SampleApp extends scala.App {

  implicit class IterableOps[A](private val self: Iterable[A]) extends AnyVal {
    def countUniqueItems: Map[A, Int] = ??? // implementation doesn't matter
  }

  // Fails to compile on Scala 2.12.7 and 2.12.8 with the following error:
  // [error] <CUT>/scalatest-issue/src/main/scala/SampleApp.scala:13:24: could not find implicit value for parameter emptiness: org.scalatest.enablers.Emptiness[Map[A,Int]]

satorg

Applicable for:

• IntelliJ IDEA CE 2019.1 (2018.* – ?)
• macOS Mojave
• may also work for other IDEA/macOS versions

Steps to fix:

1. Go to directory ~/Library/Preferences/IdeaIC${IDEA_VERSION}/
   • for IntelliJ IDEA CE 2019.1: ~/Library/Preferences/IdeaIC2019.1/.
2. There're two files in this directory:

• ./settingsRepository/repository/scala.xml;

satorg

import monix.eval._
import monix.execution.atomic.Atomic

def memoizeExpiring[A](sourceTask: Task[A], interval: FiniteDuration): Task[A] = {

  class State {

    val memoizedTask: Task[A] = sourceTask.memoize
    val deadline: Deadline = interval.fromNow
  }

satorg

/*
 * Java  1.8.0_162
 * Scala 2.12.4
 * SBT   1.1.0
 * Monix 3.0.0-M3
 */
package satorg.monix_gs

import monix.execution.Scheduler.Implicits.global
import monix.reactive._