GrahamLea

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">

    <modelVersion>4.0.0</modelVersion>
    <groupId>com.example</groupId>
    <artifactId>your-scoobi-app-name</artifactId>
    <version>1.0-SNAPSHOT</version>
    <packaging>jar</packaging>

    <properties>

GrahamLea

import collection.mutable
import io.Source
import java.io.FileInputStream

def toIntOption(s: String): Option[Int] = try { Some(s.toInt) } catch { case e: NumberFormatException => None }

val intArgs = args.map(toIntOption).flatten

if (args.length != 2 && intArgs.length != 2) {
  System.err.println("usage: <x_column_number> <y_column_number>")

GrahamLea

import io.Source
import java.awt.font.GlyphVector
import java.awt.{Font, Graphics2D, Color}
import java.awt.RenderingHints._
import java.awt.geom.{Rectangle2D, Ellipse2D}
import java.awt.image.BufferedImage
import java.io.{File, ByteArrayInputStream}
import javax.imageio.ImageIO

// Change anything in this block to change how the input is interpreted

GrahamLea

#!/bin/bash
#
# Reads all dependencies from a Maven project and then deletes them all from your local repository.
#
# You may want to do this if you want to remove <repository> tags from a POM and check that you can still
# access all the dependencies for the project from just the remaining repositories.
#
# This code is in the public domain and may be used in any way you see fit, with the following conditions:
# 
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,

GrahamLea

#!/bin/bash -e

if [[ $1 = "-?" ]]; then
    echo "usage: $(basename $0) [pom_file ...]" >&2
    exit 2
fi

function printParentPom() {
    if xmlstarlet sel -T -N m=http://maven.apache.org/POM/4.0.0 -t -m /m:project/m:parent -v "concat(m:groupId,':',m:artifactId,':',m:version)" -n $1
    then

GrahamLea

import rx.Observable;
import rx.Observable.OnSubscribe;
import rx.Subscriber;
import rx.functions.Action1;
import rx.functions.Func1;
import rx.functions.Func2;
import rx.observables.ConnectableObservable;

import java.util.ArrayList;
import java.util.List;

GrahamLea

public class TestTimeTracer {

    public static final int MILLIS_PER_NANO = 1000000;

    private final Stack<Pair<String, Integer>> traceCounts = new Stack<>();
    private final NumberFormat numberFormat = NumberFormat.getIntegerInstance();

    private String methodName = null;
    private int methodTraceCount = 0;
    private int lastStackDepth = 0;

GrahamLea

Here's how I currently think about messages and events.

A message is a simply piece of data passed from one place to another.

Messages come in two flavours: commands and events.

A command is a message sent by a sender when it wants to instruct another component to perform some task.
* The message is sent one-to-one / point-to-point. It is destined for one receiver.
* The sender knows (at least) the name of the receiver.
* The sender knows something of the domain of the receiver, as it chooses to send the command.

GrahamLea

Here is a letter I just wrote to my local MP about child abuse in detention centres.

I encourage you to also write to your MP. Feel free to copy my letter and insert the appropriate names at the top and bottom.

Email your local MP easily at: https://www.getup.org.au/campaigns/refugees/speak-up-for-kids-in-detention/write-to-your-mp

~~~~~~~~~~

<Local Member's Name>,

GrahamLea

THIS IS A TEMPLATE:
* CHANGE THE SALUTATION AT THE START
* UPDATE THE NUMBER OF PETITION SIGNATORIES IN THE 3RD PARAGRAPH
* INSERT YOUR NAME AT THE END

Dear PICK ONE: Prime Minister / Mr Speaker / Minister / Assistant Minister /  Madam / Sir

I am writing to you as my local representative in the federal parliament’s House of Representatives.

Very soon a petition will come before the House; Petition EN1041 - Declare a Climate Emergency. At the time of writing, this petition has over 147,000 signatories.