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# Versioning rules:
# - tagged commit -> <semver> -> 1.2.3
# - commit after tag -> <semver>.<commit-count-since-tag>-<shortsha> -> 1.2.3.133-f6101c9
# - no tags yet -> 0.0.0.<commit-count>-<shortsha> -> 0.0.0.133-f6101c9
VERSION ?= $(shell git describe --tags --always --long 2>/dev/null | sed -E 's/-0-g.*//;s/-(.*)-g/.\1-/;s/^[0-9a-f]+$$/0.0.0.'$(shell git rev-list --count HEAD)'-&/')

version: ## Generates the current project version
        @echo $(VERSION)
.PHONY: version

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name: Build

on:
  push:
    branches: ["main"]
    tags: ["*"]
  pull_request:

jobs:
  version:

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using KaffeineLabs.MQ.Outbox;
using KaffeineLabs.Testcontainers.PostgreSql;
using FluentAssertions;
using Microsoft.EntityFrameworkCore;
using Npgsql;
using Xunit.Abstractions;

namespace KaffeineLabs.MQ.Tests.Outbox;

public class LearnPostgresListenNotifyTest(PostgreSqlFixture postgreSql, ITestOutputHelper testOutputHelper)

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package payment.exposed

import org.jetbrains.exposed.sql.*
import org.jetbrains.exposed.sql.transactions.transaction
import org.junit.jupiter.api.BeforeEach
import org.testcontainers.containers.PostgreSQLContainer
import org.testcontainers.junit.jupiter.Container
import org.testcontainers.junit.jupiter.Testcontainers
import org.testcontainers.utility.DockerImageName
import payment.Payment

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Nextcloud behind Cloudflare on a Raspberry PI

Prerequisites

• Raspberry Pi
• SSD
• SATA to USB 3.0 cable
• Cloudflare account

Install Raspberry Pi OS

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Examples for the "Object-oriented event sourcing" article:

https://zalas.pl/object-oriented-event-sourcing/

All gists:

• Functional event sourcing example in Kotlin

• Deriving state from events

• Object-oriented event sourcing

jakzal

These are code examples for the “Deriving state from events” article:

https://zalas.pl/deriving-state-from-events/

All gists:

• Functional event sourcing example in Kotlin

• Deriving state from events

• Object-oriented event sourcing

jakzal

These are code examples for the “Functional event sourcing example in Kotlin” article:

https://zalas.pl/functional-event-sourcing-example-in-kotlin/

All gists:

• Functional event sourcing example in Kotlin

• Deriving state from events

• Object-oriented event sourcing

jakzal

package com.kaffeinelabs.function;

import java.util.function.Supplier;

public class Singleton<T> implements Supplier<T> {
  private final Supplier<? extends T> factory;
  private T instance = null;

  private Singleton(final Supplier<? extends T> factory) {
    this.factory = factory;

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package com.kaffeinelabs.debezium;

import io.debezium.testing.testcontainers.DebeziumContainer;
import org.testcontainers.containers.GenericContainer;
import org.testcontainers.containers.KafkaContainer;
import org.testcontainers.containers.Network;
import org.testcontainers.containers.PostgreSQLContainer;
import org.testcontainers.lifecycle.Startable;
import org.testcontainers.utility.DockerImageName;