manuelbernhardt

Feature stores

• comparison of feature stores, maintained by the distributed computing group at KTH: https://www.featurestore.org/
• Michelangelo model evolution (interesting to get a sense of "lessons learned"): https://eng.uber.com/michelangelo-machine-learning-model-representation/
• Hopswork (open-source): https://github.com/logicalclocks/hopsworks
• Hopswork feature store documentation: https://docs.hopsworks.ai/feature-store-api/latest/

manuelbernhardt

[
    {
        "jmhVersion" : "1.28",
        "benchmark" : "io.bernhardt.workflow.payment.PaymentHandlingWorkflowBenchmark.oneWorkerTwoWorkflows",
        "mode" : "sample",
        "threads" : 16,
        "forks" : 1,
        "jvm" : "/home/manu/.sdkman/candidates/java/14.0.2-open/bin/java",
        "jvmArgs" : [
            "-Dfile.encoding=UTF-8",

manuelbernhardt

[
    {
        "jmhVersion" : "1.28",
        "benchmark" : "io.bernhardt.workflow.payment.PaymentHandlingWorkflowBenchmark.oneWorkerTwoWorkflowsCassandra",
        "mode" : "sample",
        "threads" : 16,
        "forks" : 1,
        "jvm" : "/home/manu/.sdkman/candidates/java/14.0.2-open/bin/java",
        "jvmArgs" : [
            "-Dfile.encoding=UTF-8",

manuelbernhardt

- id: '1'
  alias: Restore Light at day entrance
  trigger:
  - entity_id: light.entrance_spot_1,light.entrance_spot_2,light.entrance_spot_3,light.entrance_spot_4
    from: 'off'
    platform: state
    to: 'on'
  - entity_id: light.entrance_spot_1,light.entrance_spot_2,light.entrance_spot_3,light.entrance_spot_4
    from: unavailable
    platform: state

manuelbernhardt

Keybase proof

I hereby claim:

• I am manuelbernhardt on github.
• I am manuelbernhardt (https://keybase.io/manuelbernhardt) on keybase.
• I have a public key whose fingerprint is 55EF 42DE 0756 39CD 912D 9BEF BBF8 0641 C9A1 4ACC

To claim this, I am signing this object:

manuelbernhardt

package com.typesafe.training.coffeehouse;

import scala.concurrent.duration.Duration;

import java.math.BigDecimal;

public class Busy {

    public static BigDecimal busy(Duration duration) {
        return pi(System.nanoTime() + duration.toNanos());

manuelbernhardt

<div class="row">
    <h3>Wines</h3>
 
    <div>
        <div control-group label="Language">
            <select id="languageCode" name="languageCode" ng-model="$parent.currentLang" ng-options="l.value as l.label for l in languages"></select>
        </div>
        <div control-group label="Title">
            <input type="text" id="title" name="title" ng-model="wine.translations[$parent.currentLang].title" required>
            <span validation-error-for="required">Required</span>

manuelbernhardt

+------------------------------------------------------------+-----------------------------------------------------------------------+-------------------------------------------------+
| org.mongodb:casbah_2.10:2.6.1                              | com.novus:salat-core_2.10:1.9.2-SNAPSHOT                              | As casbah_2.10-2.6.1.pom                        |
+------------------------------------------------------------+-----------------------------------------------------------------------+-------------------------------------------------+
| org.mongodb:casbah-gridfs_2.10:2.6.1                       | org.mongodb:casbah_2.10:2.6.1                                         | As casbah-gridfs_2.10-2.6.1.jar                 |
+------------------------------------------------------------+-----------------------------------------------------------------------+-------------------------------------------------+
| org.mongodb:casbah-core_2.10:2.6.1                         | org.mongodb:casbah-gridfs_2.10:2.6.1

manuelbernhardt

  diff --git a/framework/src/play/src/main/scala/play/api/controllers/Assets.scala b/framework/src/play/src/main/scala/play/api/controllers/Assets.scala
	index 18ef4cb..9649c5a 100644
	--- a/framework/src/play/src/main/scala/play/api/controllers/Assets.scala
	+++ b/framework/src/play/src/main/scala/play/api/controllers/Assets.scala
	@@ -64,6 +64,7 @@ class AssetsBuilder extends Controller {
	    * @param file the file part extracted from the URL
	    */
	   def at(path: String, file: String): Action[AnyContent] = Action { request =>
	+    val now = System.currentTimeMillis()
	     // -- LastModified handling

manuelbernhardt

  def fetchList(): String = WS.url(SCHEMA_REPO + "/schema-repository.xml").get().await(5, TimeUnit.SECONDS).fold(
    { t: Throwable => log.error("Could not retrieve schema list", t); "" },
    { r: Response => r.getAHCResponse.getResponseBody("UTF-8") }
  )