renaudcerrato

#Requires -Modules NetAdapter
#Requires -RunAsAdministrator

<#
.SYNOPSIS
    Conditionally sets or displays a specified advanced property of a network adapter.
    Filters adapters by keyword support. If no adapter name is given and a single
    matching adapter is found, it's selected automatically. Otherwise, it prompts.

.DESCRIPTION

renaudcerrato

import kotlinx.coroutines.cancelAndJoin
import kotlinx.coroutines.delay
import kotlinx.coroutines.flow.Flow
import kotlinx.coroutines.flow.channelFlow
import kotlinx.coroutines.flow.map
import kotlinx.coroutines.isActive
import kotlinx.coroutines.launch
import kotlinx.coroutines.sync.Mutex
import kotlinx.coroutines.sync.withLock

renaudcerrato

#!/bin/sh

error () {
  echo "error: $1"
  usage
}

usage () {
 echo "usage: $0 -u <username> -p <password> -d <domain> -i <seconds> <subdomain>";
 exit 1

renaudcerrato

#!/usr/bin/env bash

KOTLIN=$(find . -name "*.kt" -exec cat {} \; | wc -l)
JAVA=$(find . -name "*.java" -exec cat {} \; | wc -l)

echo Kotlin: $KOTLIN lines \($(echo scale=2\; 100 \* $KOTLIN / \( $KOTLIN + $JAVA \) | bc -l)%\)
echo Java  : $JAVA lines \($(echo scale=2\; 100 \* $JAVA / \( $KOTLIN + $JAVA \) | bc -l)%\)

renaudcerrato

Keybase proof

I hereby claim:

• I am renaudcerrato on github.
• I am renaudcerrato (https://keybase.io/renaudcerrato) on keybase.
• I have a public key ASABbJwczM3qvM1NIE5Nv6myqn1Ou-ypR6p5XFAcsvCf-Qo

To claim this, I am signing this object:

renaudcerrato

val list = listOf("Kotlin", "", "Java", "Groovy")

fun main() {  
  list.forEach {
    if(it.isNullOrEmpty()) return@forEach  // return with implicit label
    println(it)    
  }
  println("Done!")
}

renaudcerrato

// Kotlin's standard library extension
inline fun Array<String>.forEach(action: (String) -> Unit) {
  for(str in this) {
    action(str)
  }
}

val list = listOf("Kotlin", "Java", "Groovy")

// a bare return statement in a lambda called from 

renaudcerrato

inline fun greeter(action: () -> Unit) {
  try {
    println("Hello!")
    action()
  }finally{
    println("Goodbye!")
  }
}

greeter {

renaudcerrato

// the returned value is the last expression of the try or catch block
val a: Int? = try { parseInt(input) } catch (e: NumberFormatException) { null }

fun printNumber(reader: BufferedReader) {
  
  val number = try { 
    parseInt(reader.readLine())
  } catch (e: NumberFormatException) {
    return
  }

renaudcerrato

enum class Direction { 
  NORTH, SOUTH, WEST, EAST 
}

enum class Color(val rgb: Int) {
  RED(0xFF0000),
  GREEN(0x00FF00),
  BLUE(0x0000FF)
}