masa2146

Spring Mongo DB Enum Dynamic String Converter

public interface AbstractEnum {

    String toString();

    @JsonValue
    String getValue();

Conver list in list to single list

List<String> keyList = machineDataPayload.getMessages()
          .stream()
          .map(messages ->
                  messages.getParameters()
                          .stream()
                          .map(Parameter::getKey)
                          .collect(Collectors.toList()))
 .flatMap(Collection::stream)

Add Data Only Nested Array Without Update All Data

mongoTemplate.updateFirst(
        Query.query(Criteria.where("machineId").is(machineId).and("sensorData.key").is(key)),
        new Update().push("sensorData.$.sensorValues", sensorValue),
        MachineData.class);

Here are some usage examples to download an entire site:
convert links for local viewing:
wget --mirror --convert-links --page-requisites --no-parent -P /path/to/download/to https://example-domain.com
without converting:
--> wget --mirror --page-requisites --no-parent -P /path/to/download/to https://example-domain.com

Live Transcoding

This is a collection of working commandline examples to show how one could use FFMpeg and VLC for live transcoding of video streams. All examples have been tested on OSX 10.7.5 with FFMPeg 1.1.3 and VLC 2.0.5 in early 2013.

Documentation links

	import com.mongodb.client.MongoClient;
	import com.mongodb.client.MongoClients;
	import de.flapdoodle.embed.mongo.MongodExecutable;
	import de.flapdoodle.embed.mongo.MongodProcess;
	import de.flapdoodle.embed.mongo.MongodStarter;
	import de.flapdoodle.embed.mongo.config.MongoCmdOptions;
	import de.flapdoodle.embed.mongo.config.MongodConfig;
	import de.flapdoodle.embed.mongo.config.Net;
	import de.flapdoodle.embed.mongo.config.Storage;
	import de.flapdoodle.embed.mongo.distribution.Version;

	@SuppressWarnings({"unchecked", "unused"})
	public class JsonParser {

	private List<String> pathList;

	public JsonParser(String json) throws JSONException {
	this.pathList = new ArrayList<>();
	setJsonPaths(json);
	}

	if ps -o cmd= -p $(ps -o ppid= -p $$) \| grep -q gnome; then
	nohup terminator &> /dev/null &
	sleep 0.1s
	exit
	fi


	## Add Data Only Nested Array Without Update All Data

	```
	mongoTemplate.updateFirst(
	Query.query(Criteria.where("machineId").is(machineId).and("sensorData.key").is(key)),
	new Update().push("sensorData.$.sensorValues", sensorValue),
	MachineData.class);
	```