phstudy

#!/bin/sh
# Reset Parallels Desktop's trial and generate a casual email address to register a new user
rm /private/var/root/Library/Preferences/com.parallels.desktop.plist /Library/Preferences/Parallels/licenses.xml
jot -w pdu%d@gmail.com -r 1

phstudy

class HyperLogLogStoreUDAF extends UserDefinedAggregateFunction {

  override def inputSchema = new StructType()
    .add("stringInput", BinaryType)

  override def update(buffer: MutableAggregationBuffer, input: Row) = {
    // This input Row only has a single column storing the input value in String (or other Binary data).
    // We only update the buffer when the input value is not null.
    if (!input.isNullAt(0)) {
      if (buffer.isNullAt(0)) {

phstudy

OS X Preferences

---

most of these require logout/restart to take effect

# Enable character repeat on keydown
defaults write -g ApplePressAndHoldEnabled -bool false

# Set a shorter Delay until key repeat

phstudy

OS X Preferences

---

most of these require logout/restart to take effect

# Enable character repeat on keydown
defaults write -g ApplePressAndHoldEnabled -bool false

# Set a shorter Delay until key repeat

phstudy

System Preferences

# Enable character repeat on keydown
defaults write -g ApplePressAndHoldEnabled -bool false

# Set a shorter Delay until key repeat
defaults write NSGlobalDomain InitialKeyRepeat -int 12

# Set a blazingly fast keyboard repeat rate

phstudy

#!/usr/bin/env bash

# global parameters
g_tmp_folder="ncdc_tmp";
g_output_folder="ncdc_data";

g_remote_host="ftp.ncdc.noaa.gov";
g_remote_path="pub/data/noaa";

phstudy

import org.apache.commons.collections4.IterableUtils;

import java.util.function.Function;

public class Iterables {
    public static <F, T> Iterable<T> map(
            Iterable<F> iterable,
            Function<F, T> mapper) {
        return IterableUtils.transformedIterable(iterable, (x) -> mapper.apply(x));
    }

phstudy

IE 7/8/9/10/11 Virtual machines from Microsoft

Linux installation notes (tested under Ubuntu 14.04LTS/12.04LTS), assuming VirtualBox is already installed on host.

• Available images
• Install notes
• Activating images
• Rearming images
• Further notes