Missed the files

stubbornjava-examples/src/main/java/com/stubbornjava/examples/common/TypesafeConfigExamples.java

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+package com.stubbornjava.examples.common;
+
+import java.util.List;
+import java.util.concurrent.TimeUnit;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import com.typesafe.config.Config;
+import com.typesafe.config.ConfigFactory;
+
+
+public class TypesafeConfigExamples {
+    private static final Logger log = LoggerFactory.getLogger("TypesafeConfigExamples");
+
+    public static void main(String[] args) {
+        // {{start:configs}}
+        Config defaultConfig = ConfigFactory.parseResources("defaults.conf");
+
+        Config fallbackConfig = ConfigFactory.parseResources("overrides.conf")
+                                             .withFallback(defaultConfig)
+                                             .resolve();
+        // {{end:configs}}
+
+        // {{start:text}}
+        log.info("name: {}", defaultConfig.getString("conf.name"));
+        log.info("name: {}", fallbackConfig.getString("conf.name"));
+        log.info("title: {}", defaultConfig.getString("conf.title"));
+        log.info("title: {}", fallbackConfig.getString("conf.title"));
+        // {{end:text}}
+
+        // {{start:resolved}}
+        log.info("combined: {}", fallbackConfig.getString("conf.combined"));
+        // {{end:resolved}}
+
+        // {{start:durations}}
+        log.info("redis.ttl minutes: {}", fallbackConfig.getDuration("redis.ttl", TimeUnit.MINUTES));
+        log.info("redis.ttl seconds: {}", fallbackConfig.getDuration("redis.ttl", TimeUnit.SECONDS));
+        // {{end:durations}}
+
+        // {{start:memorySize}}
+        // Any path in the configuration can be treated as a separate Config object.
+        Config uploadService = fallbackConfig.getConfig("uploadService");
+        log.info("maxChunkSize bytes: {}", uploadService.getMemorySize("maxChunkSize").toBytes());
+        log.info("maxFileSize bytes: {}", uploadService.getMemorySize("maxFileSize").toBytes());
+        // {{end:memorySize}}
+
+        // {{start:whitelist}}
+        List<Integer> whiteList = fallbackConfig.getIntList("conf.nested.whitelistIds");
+        log.info("whitelist: {}", whiteList);
+        List<String> whiteListStrings = fallbackConfig.getStringList("conf.nested.whitelistIds");
+        log.info("whitelist as Strings: {}", whiteListStrings);
+        // {{end:whitelist}}
+
+
+        // {{start:booleans}}
+        log.info("yes: {}", fallbackConfig.getBoolean("featureFlags.featureA"));
+        log.info("true: {}", fallbackConfig.getBoolean("featureFlags.featureB"));
+        // {{end:booleans}}
+    }
+}

stubbornjava-examples/src/main/resources/defaults.conf

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+
+conf {
+  name = "default"
+  title = "Simple Title"
+  nested {
+    whitelistIds = [1, 22, 34]
+  }
+
+  combined = ${conf.name} ${conf.title} 
+}
+
+featureFlags {
+  featureA = "yes"
+  featureB = true
+}

stubbornjava-examples/src/main/resources/overrides.conf

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+conf {
+  name = "overrides"
+}
+
+redis {
+  ttl = 5 minutes
+}
+
+uploadService {
+  maxChunkSize = 512k
+  maxFileSize = 5G
+}