ismits

import org.slf4j.Logger
import org.slf4j.LoggerFactory

class Ping 
{
	public static Boolean isReachable(String hostname) {
		Logger logger = LoggerFactory.getLogger('com.example.utils.system.ping')
		logger.debug("[Ping.isReachable] isReachable called with hostname: {}", hostname)

		if (! hostname?.trim()) {

ismits

if (!someString?.trim()) {
    logger.lifecycle("the string is null or empty.")
}

ismits

final Configuration antlrConfiguration = project.getConfigurations().create(ANTLR_CONFIGURATION_NAME)
  .setVisible(false)
  .setDescription("The Antlr libraries to be used for this project.")

antlrConfiguration.defaultDependencies(new Action<DependencySet>() {
  @Override
  public void execute(DependencySet dependencies) {
    dependencies.add(project.getDependencies().create("antlr:antlr:2.7.7@jar"))
  }
})

ismits

SELECT first_name, last_name
FROM employees
WHERE REGEXP_LIKE (first_name, '^Ste(v|ph)en$');

ismits

'use strict';
const AWS = require('aws-sdk');

// define our target API as a "service"
const svc = new AWS.Service({

    // the API base URL
    endpoint: 'https://www.metaweather.com/api',

    // don't parse API responses

ismits

function Write-CertificateToTempFile($uri) {
    $http = [Net.WebRequest]::Create($uri)
    try {
        $resp = $http.GetResponse()
        $cert = $http.ServicePoint.Certificate
        $byte = $cert.Export([Security.Cryptography.X509Certificates.X509ContentType]::Cert)
    } 
    catch {
        Write-Warning "Errors encoutered during connection attempt:`n$_"
        Write-Warning "Cannot continue. Quitting."

ismits

function Exit-WithPause($errlevel) {
    Write-Host "Press any key to continue..."
    $anykey = $host.UI.RawUI.ReadKey("NoEcho,IncludeKeyDown")
    Exit $errLevel
}

ismits

function Is-Elevated
{
    $wid = [System.Security.Principal.WindowsIdentity]::GetCurrent()
    $prp = New-Object System.Security.Principal.WindowsPrincipal($wid)
    $adm = [System.Security.Principal.WindowsBuiltInRole]::Administrator
    $IsAdmin = $prp.IsInRole($adm)
    return $IsAdmin
}

ismits

function Invoke-ShellCommand
{
    param (
        $Command, 
        $Arguments,
        $WorkingDirectory
    )

    $psi = New-object System.Diagnostics.ProcessStartInfo 

ismits

<# 
.NOTES 
    Name: Oracle.psm1
    Author: Immanuel Smits
    Version History: 
    1.0 - 7/12/2016 - Initial Release. 
.SYNOPSIS 
    Module to provide database access to PowerShell
.DESCRIPTION 
    Expanded description of what the script does.