joeltoby

/**
   * Presents the user with a list of items of a given type {@code T} and prompts them to select 
   * one or more.  Optionally, once selection is complete, the user is presented with a summary of their 
   * selection for their confirmation.<p>
   * 
   * <b>Sample usage (Lambda):</b>
   * <pre>
   *    List&lt;Org&gt; orgs = new ArrayList<>();
   *    orgs.add(org255);
   *    orgs.add(org256);

nipafx

package org.codefx.lab.stream;

import java.util.Collection;
import java.util.Objects;
import java.util.Optional;
import java.util.function.BinaryOperator;
import java.util.function.Supplier;

/**
 * Finds a certain customer in a collection of customers.

mraible

package com.company.app.utils;

import org.joda.time.DateTime;
import org.joda.time.format.DateTimeFormatter;
import org.joda.time.format.ISODateTimeFormat;

import javax.xml.bind.annotation.adapters.XmlAdapter;

public class DateTimeXmlAdapter extends XmlAdapter<String, DateTime> {
	private static final DateTimeFormatter formatter = ISODateTimeFormat.dateTimeNoMillis().withZoneUTC();

mutewinter

chore: add Oyster build script
docs: explain hat wobble
feat: add beta sequence
fix: remove broken confirmation message
refactor: share logic between 4d3d3d3 and flarhgunnstow
style: convert tabs to spaces
test: ensure Tayne retains clothing

maksimov

<?xml version="1.0" encoding="UTF-8"?>
<lifecycleMappingMetadata>
  <lifecycleMappings>
    <lifecycleMapping>
      <packagingType>maven-plugin</packagingType>
      <lifecycleMappingId>org.eclipse.m2e.jdt.JarLifecycleMapping</lifecycleMappingId>
      <pluginExecutions>
        <pluginExecution>
          <pluginExecutionFilter>
            <groupId>org.apache.maven.plugins</groupId>

jareware

⇐ back to the gist-blog at jrw.fi

Advanced SCSS

Or, 16 cool things you may not have known your stylesheets could do. I'd rather have kept it to a nice round number like 10, but they just kept coming. Sorry.

I've been using SCSS/SASS for most of my styling work since 2009, and I'm a huge fan of Compass (by the great @chriseppstein). It really helped many of us through the darkest cross-browser crap. Even though browsers are increasingly playing nice with CSS, another problem has become very topical: managing the complexity in stylesheets as our in-browser apps get larger and larger. SCSS is an indispensable tool for dealing with this.

This isn't an introduction to the language by a long shot; many things probably won't make sense unless you have some SCSS under your belt already. That said, if you're not yet comfy with the basics, check out the aweso

hezamu

import org.vaadin.hezamu.canvas.Canvas;
import org.vaadin.hezamu.canvas.Canvas.CanvasImageLoadListener;
import com.vaadin.server.VaadinRequest;
import com.vaadin.shared.MouseEventDetails;
import com.vaadin.ui.Alignment;
import com.vaadin.ui.Button;
import com.vaadin.ui.Button.ClickEvent;
import com.vaadin.ui.HorizontalLayout;
import com.vaadin.ui.Label;
import com.vaadin.ui.UI;