banterCZ’s gists

banterCZ / Sample.java

Last active December 20, 2015 13:39

inherit javadoc, sample for blogpost http://blog.zvestov.cz/item/136

	public interface Sample {

	/**
	* Some javadoc.
	*/
	void doSomething();

	/**
	* Another javadoc.
	*/

banterCZ / AbstractEntity.java

Last active December 20, 2015 16:58

JPA abstract entity - verbose

	import javax.persistence.MappedSuperclass;

	@MappedSuperclass
	public abstract class AbstractEntity<PK> {

	public abstract PK getId();

	public abstract void setId(PK id);

	@Override

banterCZ / AbstractEntity.java

Last active June 21, 2020 09:40

JPA abstract entity - better way

	import javax.persistence.GeneratedValue;
	import javax.persistence.GenerationType;
	import javax.persistence.Id;
	import javax.persistence.MappedSuperclass;
	import java.io.Serializable;

	@MappedSuperclass
	public abstract class AbstractEntity<PK extends Serializable> {

	public static final String GENERATOR = "customSequence";

banterCZ / install.sh

Created December 2, 2013 06:32

For blog post http://blog.zvestov.cz/item/144

	sudo apt-get install \
	mc \
	tree \
	gimp \
	xpaint \
	subversion \
	git \
	mercurial \
	vim-gnome \
	synaptic \

banterCZ / EmailValidatorTest.groovy

Last active February 11, 2016 16:14

	import org.junit.Before
	import org.junit.Test
	import org.junit.runner.RunWith
	import org.junit.runners.Parameterized
	import static org.junit.runners.Parameterized.Parameters

	import static org.junit.Assert.assertEquals

	/**
	* @author banterCZ

banterCZ / SampleIT.groovy

Last active February 15, 2016 10:40

	import org.junit.After
	import org.junit.Before
	import org.junit.Rule
	import org.junit.Test
	import org.junit.rules.ErrorCollector
	import org.openqa.selenium.By
	import org.openqa.selenium.remote.DesiredCapabilities
	import org.openqa.selenium.remote.RemoteWebDriver

	import static org.hamcrest.core.Is.*

banterCZ / Accumulator.groovy

Last active August 29, 2015 14:02

We want to write a function that generates accumulators-- a function that takes a number n, and returns a function that takes another number i and returns n incremented by i. See the article Revenge of the Nerds http://www.paulgraham.com/icad.html

	def foo(n) {
	return {n += it}
	}

	def accumulator = foo(1)
	assert accumulator(2) == 3
	assert accumulator(3) == 6

banterCZ / Accumulator.scala

Last active August 29, 2015 14:03

We want to write a function that generates accumulators-- a function that takes a number n, and returns a function that takes another number i and returns n incremented by i. See the article Revenge of the Nerds http://www.paulgraham.com/icad.html This Scala solution comes from http://rosettacode.org/wiki/Accumulator_factory#Scala

	def AccumulatorFactory[N](n: N)(implicit num: Numeric[N]) = {
	import num._
	var acc = n
	(inc: N) => {
	acc = acc + inc
	acc
	}
	}

banterCZ / Accumulator.clj

Created July 11, 2014 14:10

We want to write a function that generates accumulators-- a function that takes a number n, and returns a function that takes another number i and returns n incremented by i. See the article Revenge of the Nerds http://www.paulgraham.com/icad.html This Clojure solution comes from http://rosettacode.org/wiki/Accumulator_factory#Clojure

	(defn accum [n]
	(let [acc (atom n)]
	(fn [m] (swap! acc + m))))

banterCZ / pom-module.xml

Created March 23, 2015 12:37

maven multi-module build sample

	<?xml version="1.0" encoding="UTF-8"?>
	<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/xsd/maven-4.0.0.xsd">
	<modelVersion>4.0.0</modelVersion>

	<parent>
	<artifactId>parent</artifactId>
	<groupId>cz.zvestov.mvn-multimodule-sample</groupId>
	<version>1.0.0-SNAPSHOT</version>

Luboš Račanský banterCZ