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Fedora: Root on ZFS

• Fedora: 28
• ZFS on Linux: 0.7.9

---

Note: for newer Fedora releases see Reliably boot Fedora with root on ZFS.

A. Prepare source

1. Download Fedora Workstation network installer image.

squarepegsys

alias gvmup="gvm use grails  `grep app.grails.version application.properties|gawk -F = '{print $2}'`"

jeffsheets

SqlHelper sql = new SqlHelper(dataSource)
List results = sql.callWithRows("{call ABC.FINDBYLAST($lastName, ${Sql.INTEGER}, ${Sql.VARCHAR})}") { 
           List<GroovyRowResult> rows, int status, String errorMessage ->
	if (status != 0) {
	  throw new RuntimeException("Error received from stored proc $status : $errorMessage")
	}
	
	return rows
}

lukehefson

#!/bin/bash

function remove_dir () {
    rm -rf "$1_"

    if [ -d "$1" ]
    then
        mv "$1" "$1_"
    fi
}

tvjames

# -*- mode: ruby -*-
# vi: set ft=ruby :

# Vagrantfile API/syntax version. Don't touch unless you know what you're doing!
VAGRANTFILE_API_VERSION = "2"

Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
  # All Vagrant configuration is done here. The most common configuration
  # options are documented and commented below. For a complete reference,
  # please see the online documentation at vagrantup.com.

kwilczynski

#!/usr/bin/env ruby

class Cache
  attr_reader :cache

  class << self
    def get(file, expiry, &block)
      raise ArgumentError, 'no block given'  unless block_given?
      Cache.new(file, expiry, &block).cache
    end

mipmip

Load up Terminal (Applications > Utilities > Terminal.app) and type the following.

sudo launchctl unload -w /System/Library/LaunchDaemons/com.apple.mDNSResponder.plist
To turn it back on, just do the opposite:

sudo launchctl load -w /System/Library/LaunchDaemons/com.apple.mDNSResponder.plist

ikarius

 def generateMD5(String s) {
    MessageDigest digest = MessageDigest.getInstance("MD5")
    digest.update(s.bytes);
    new BigInteger(1, digest.digest()).toString(16).padLeft(32, '0')
 }