jarek-przygodzki

git rebase --root -i
git push <remote> <branch> --force
# or force pushing more safely
git push <remote> <branch> --force-with-lease

jarek-przygodzki

import org.osgi.framework.Bundle;
import org.osgi.framework.BundleContext;

public class BundleHelper {

	private BundleHelper() {
	}

	public static Bundle findBundleBySymbolicName(BundleContext bundleContext, String symbolicName) {
		Bundle result = null;

jarek-przygodzki

reg query "HKLM\SOFTWARE\Microsoft\NET Framework Setup\NDP"

-- OR --

wmic product where "Name like 'Microsoft .Net%'" get Name, Version

jarek-przygodzki

public static void Sort<T,U>(this List<T> list, Func<T, U> expr)
    where U : IComparable<U>
{
    list.Sort((x, y) => expr(x).CompareTo(expr(y)));
}

jarek-przygodzki

import org.osgi.framework.Bundle;
import org.osgi.framework.BundleContext;
import org.osgi.framework.wiring.BundleWiring;

public class BundleUtils {
	public static Bundle findBundleBySymbolicName(BundleContext bc, String symbolicName) {
		Bundle result = null;
		for (Bundle candidate : bc.getBundles()) {
			if (candidate.getSymbolicName().equals(symbolicName)) {
				if (isBetterCandidate(result, candidate)) {

jarek-przygodzki

gfind ./ -type f -name  *.java -exec sed -i "s/\t/    /g" {} \;

jarek-przygodzki

@Grab(group='org.apache.geronimo.specs', module='geronimo-jms_1.1_spec', version='1.1.1')
import javax.jms.*
@Grab(group='org.fusesource.stompjms', module='stompjms-client', version='1.19')
import org.fusesource.stomp.jms.*

def factory = new StompJmsConnectionFactory()

factory.with {
    topicPrefix = ""
    queuePrefix = ""

jarek-przygodzki

Get-Service ora* | Where-Object {$_.status -eq "running"} | Stop-Service

jarek-przygodzki

import jenkins.model.*
  
def jobName = '(...)'
def job     = Jenkins.instance.getItem(jobName)
def builds  = job.getBuilds()
builds.each { it.delete() }

jarek-przygodzki

public class PortFinder {

    private static final int MIN_PORT_NUMBER = 1024;

    private static final int MAX_PORT_NUMBER = 49151;

    /**
     * Finds a free port between 
     *
     * @return a free port number