jcttrll

# Usage: timeout [ OPTIONS ] CMD [ ARG... ]
#
# Runs CMD and waits for it to terminate, signalling it with a primary signal after a timeout, and optionally signalling
#  it with a secondary signal after an additional timeout.
#
# Termination of any subprocesses launched by CMD is not guaranteed: it depends on the signals sent to CMD and the
#  behavior of CMD (such as propagating signals to subprocesses). CMD may be made the process group leader, with signals
#  correspondingly sent to all processes in the group, with the -g option. Even in this case, a signal causing CMD to
#  terminate may not cause a CMD subprocess to terminate, if the two processes handle signals differently. timeout only
#  waits for CMD to terminate, not its subprocesses. If CMD terminates before the primary signal timeout, neither

jcttrll

#!/usr/bin/env bash

randomString() {
	local LC_ALL=C IFS=
	local i byte word string
	local -ar alphabet=(
		A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
		a b c d e f g h i j k l m n o p q r s t u v w x y z
		0 1 2 3 4 5 6 7 8 9 - _
	)

jcttrll

#!/usr/bin/env bash

uuidV4() {
	local LC_ALL=C IFS=
	local byte i
	local -a bytes

	for ((i = 0; i < 16; i++)); do
		read -r -d '' -n1 byte && printf -v byte '%d' "'$byte"
		bytes[i]=$byte

jcttrll

#!/bin/bash -eE

main() {
	local -A physicalIds coreIds
	local count=0

	local name _ value
	while IFS=$' \t' read -r name _ value; do
		case "$name" in
			processor) count=$((count + 1)) ;;

jcttrll

#!/bin/bash

waitPortOpen() {
	local host=$1
	local port=$2
	local timeoutSeconds=$3
	local intervalSeconds=$4
	local connectTimeoutSeconds=$5

	if [[ -z "$intervalSeconds" ]]; then

jcttrll

trap onError ERR

onError() {
    local exitCode=$? command=(${BASH_COMMAND})

    if [[ ${BASH_SUBSHELL} -gt 0 ]]; then
        exit ${exitCode}
    fi

    echo -e "\nERROR: Failed with exit code $exitCode when executing: ${command[@]}" >&2

jcttrll

public class WaitSpinLocksExample {
	public static void main(String[] args) {
		Thread thread1, thread2;

		Base bad = new BadImplementationSubjectToSpuriousWakeup();
		thread1 = new Thread(bad::print);
		thread2 = new Thread(bad::calculate);

		thread1.start();
		thread2.start();

jcttrll

import java.io.*;
import java.util.*;
import java.security.SecureRandom;

public class SimpleIoTest {
	private static final int BLOCK_SIZE = 1024 * 1024;
	private static final int TOTAL_SIZE = 1024 * 1024 * 1024;
	private static final int SEQUENTIAL_ITERATIONS = 32;
	private static final int RANDOM_ITERATIONS = 16;

jcttrll

function Power-Delete {
    [CmdletBinding()]
    param(
        [parameter(Position = 0, ValueFromRemainingArguments = $true, ValueFromPipelineByPropertyName = $true)]
        $FullName,
        [switch]
        $AllHardLinks
    )

    process {

jcttrll

sudo tail -c 29 /sys/firmware/acpi/tables/MSDM && echo