scala

scala

Shorten MQTT topic filtering function

Scala AmazonS3 unitest

Compute softmax using breeze

Scala spark aggregator NotSerializableException

Issues running Graph queries after upgrading Spark 2.4.3 to 3.1.3

#SPARK #Need to assign dataframe column value from other dataframe column in spark Scala

Unable to read json files in AWS Glue using Apache Spark

Kafka as readstream source always returns 0 messages in the first iteration

Mocking input request objects in scala

Extracting structure failed: Build status: Error - spark scala

Can I get the compiler to realize there is an Applicative for the superclass?

Slick Futures converted into Promises

In Scala, how do I properly unit test a class method that calls other class methods?

not able to get nested json value as column

Scala IO wait during map external call

Hadoop FileSystem: repeated call of rename-method when target dir exists

building scala from source

Many to Many join with fact and dim table in Spark 3?

Fetch data from two tables using spark sql based on run date

Program takes a lot of time to end because of this warning Executor: Issue communicating with driver in heartbeater

How to generate parameterless constructor at compile time using scala 3 macro?

Pass each item of dataset through list and update

Fields of type Record are inserted as null in BigQuery

How to collect rows in a batch

scalafmt download error while using nexus

WeakTypeTag for higher kinded type

How to write functions for CurrentYear and PreviousYear in scala?

Dropping external table in spark is dropping the location or data too

How to batch columns of spark dataframe, process with REST API and add it back?

Scala sbt tests: "No configuration setting found for key 'akka'" after switching to Java 11

In Scala 3, what's the canonical method for pattern match that uses an erased type?

Write a scala code for edit profile in OTT user ..using gatling framework [closed]

How to solve the error with gatling launcher for jar in gatling scala? when upgraded from 3.7.6 to 3.9.0

Are type-projection still unsound in scala3?

Filter the string removing all elements which have the same element as in another string in the same index

Akka Management serving HTTP over HTTPS

Drools: Time continuous drools rules not working

spark read stream from parquet source

The quick fix feature for importing classes from other packages in Scala doesn't work in vscode and metals

Spark Parquet Examine Metadata

Scala.js - Convert Uint8Array to Array[Byte]

Why are results ordered in this Task.parSequenceUnordered? Monix

how scala know from where to download dependencies?

Flink 1.15.2 Upgrade: java.lang.NoClassDefFoundError: org/apache/flink/table/api/bridge/scala/StreamTableEnvironment$

Express function of arbitrary arity in vanilla Scala 3

Scala: Classfile-level interoperability from 2.12 to 2.13? vice versa?

The initial data metrics is Map[String, Any], and one of the data types in Any is WrappedArray(map(),map()). How do I get a value from map

Get depth of call stack?

How to include default namespace in xml file while writing in scala spark

Flink 1.15 toRetractStream conversion error: Don't support Legacy conversion for retract stream

Not able to increase the parallelism in spark using scala futures. Number of tasks processing parquet files is not increasing more than 50

In Scala3, if generic type argument(s) is mapped to dependent type, how are covariant & contravariant modifiers mapped?

Appending the dataframe via loop

Lists in dataframe columns - need to obtain an index in one column and use to to pull data from another column list

Should tagged types work for value classes?

Spark Scala: build a new column using a function using another dataframe

spark rdd filter after groupbykey

How can i use nvl function in scala

Spark dataframe join aggregating by ID

Missing type for additionalProperties in generated scala-play-server code

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