frankwis

CREATE KEYSPACE IF NOT EXISTS test
WITH replication = {'class':'SimpleStrategy', 'replication_factor' : 1};

USE test;

CREATE TABLE IF NOT EXISTS test (
  id int,
  data text,
  PRIMARY KEY (id)
);

frankwis

@Test
public void reprepareStatement() {
    Cluster cluster = Cluster.builder().addContactPoints("localhost").build();
    Session session = cluster.connect("test");

    Statement create = createTable("test")
                .addPartitionKey("id", DataType.text())
                .addColumn("initial_column", DataType.text())
                .ifNotExists();

frankwis

# Inspired from http://blog.akquinet.de/2010/05/26/mastering-the-maven-command-line-%E2%80%93-reactor-options/

# Build only specific modules:
mvn clean install -pl sub-module-name2
mvn clean install -pl sub-module-name2,sub-module-name3

# Build only starting from specific sub-module (resume from)
mvn clean install -rf sub-module-name2

# Build dependencies (also make)

frankwis

# How to sign your custom RPM package with GPG key

# Step: 1
# Generate gpg key pair (public key and private key)
#
# You will be prompted with a series of questions about encryption.
# Simply select the default values presented. You will also be asked
# to create a Real Name, Email Address and Comment (comment optional).
# 
# If you get the following response:

frankwis

package main

import "bytes"
import "bufio"
import "encoding/json"
import "flag"
import "fmt"
import "net/http"
import "os"
import "strings"

frankwis

// for a simple Java POJO
def patch = ["add","path", 42] as Patch // explicit coercion
Patch patch = ["add","path", 42]        // implicit coercion
def patch = new Patch("add","path", 42) // default invocation

// mocking via coercion
def service = [getValue: { UUID id -> 42 }] as CounterService  // map coercion
def service = { UUID id -> 42 } as CounterService              // closure coercion
assert 42 == service.getValue(UUID.randomUUID())