Crydust

alter system flush buffer_cache;

alter system flush shared_pool;

SELECT /*+ GATHER_PLAN_STATISTICS */ * FROM TODO;

SELECT * FROM table(DBMS_XPLAN.DISPLAY_CURSOR(FORMAT=>'ALLSTATS LAST'));

Crydust

Download IEDriverServer.exe from here http://selenium-release.storage.googleapis.com/index.html

Install Microsoft IE WebDriver Tool for Internet Explorer 11 http://www.microsoft.com/en-us/download/details.aspx?id=44069

Follow all the advice from this page (summary below) https://code.google.com/p/selenium/wiki/InternetExplorerDriver

1. Internet Options > Security > Select a zone to view or change security settings.

Crydust

#!/bin/sh

# see http://tecadmin.net/install-git-1-9-on-centos-rhel/
# see https://www.kernel.org/pub/software/scm/git/
# see https://www.kernel.org/signature.html
# see https://github.com/Homebrew/homebrew/blob/master/Library/Formula/git.rb

# wget can be subtituted by curl -O

ROOTUID='0'

Crydust

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.Objects;

Crydust

<?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>

    <groupId>be.crydust</groupId>
    <artifactId>example</artifactId>
    <version>1.0-SNAPSHOT</version>
    <packaging>war</packaging>

    <name>example</name>

Crydust

import java.io.IOException;
import java.io.InputStream;
import java.nio.file.Files;
import java.nio.file.Path;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import javax.xml.XMLConstants;

Crydust

import java.io.PrintStream;
import java.util.concurrent.locks.Lock;
import java.util.concurrent.locks.ReadWriteLock;
import java.util.concurrent.locks.ReentrantReadWriteLock;

public class MyConsoleProgressBar {

	public static final long NANOS_PER_MILLISECOND = 1000000L;
	public static final long NANOS_PER_SECOND = 1000L * NANOS_PER_MILLISECOND;
	public static final long NANOS_PER_MINUTE = 60L * NANOS_PER_SECOND;

Crydust

public class MyStopWatch {

    public static final long NANOS_PER_MILLISECOND = 1000000L;
    public static final long NANOS_PER_SECOND = 1000L * NANOS_PER_MILLISECOND;
    public static final long NANOS_PER_MINUTE = 60L * NANOS_PER_SECOND;
    public static final long NANOS_PER_HOUR = 60L * NANOS_PER_MINUTE;
    public static final long NANOS_PER_DAY = 24L * NANOS_PER_HOUR;

    private long startTime = -1L;

Crydust

// @see http://antoniogoncalves.org/2012/05/24/how-to-get-the-jpqlsql-string-from-a-criteriaquery-in-jpa/
TypedQuery<X> q = entityManager.createQuery(cq);
try {
    Class<?> hibernateQueryClass = Class.forName("org.hibernate.Query");
    Object hibernateQuery = q.unwrap(hibernateQueryClass);
    java.lang.reflect.Method getQueryStringMethod = hibernateQueryClass.getMethod("getQueryString");
    Object hql = getQueryStringMethod.invoke(hibernateQuery);
    LOGGER.warn("hql = {}", hql);
} catch (ClassNotFoundException | NoSuchMethodException | SecurityException | IllegalAccessException | IllegalArgumentException | java.lang.reflect.InvocationTargetException ex) {
    ex.printStackTrace();

Crydust

<jar jarfile="example.jar">
	<manifest>
		<attribute name="Permissions" value="all-permissions" />
		<attribute name="Application-Name" value="example" />
		<attribute name="Application-Library-Allowable-Codebase" value="*" />
		<attribute name="Caller-Allowable-Codebase" value="*" />
		<attribute name="Codebase" value="*" />
	</manifest>
	<fileset dir="${cls}" />
</jar>