Stack Exchange

Chris Bedford

http://buildlackey.com

Build Monkey, Journeyman Scala/Java Developer, Novitiate in Machine Learning, Databricks Certified Spark Developer (but still learning every day.)

Intellij is my favorite IDE, and I like Maven (sorry).

Lastly, here is my stupid blog: http://datalackey.com

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Top Questions
18 votes

Is there a way to include hyperlink to some external HTTP URL in Scaladoc?

scala url scaladoc asked Jan 26, 2016 at 22:47
stackoverflow.com

10 votes

how to "docker run" a shell session on a minimal linux install and immediately tear down the container?

linux bash shell process docker asked Sep 27, 2015 at 8:59
stackoverflow.com

10 votes

when using intellij running dual monitors on ubuntu, how to get menu to get menu popup not to drift back to first window?

intellij-idea asked Sep 30, 2013 at 6:06
stackoverflow.com

9 votes

spark [dataframe].write.option("mode","overwrite").saveAsTable("foo") fails with 'already exists' if foo exists

sql scala apache-spark overwrite asked Aug 6, 2019 at 4:01
stackoverflow.com

8 votes

In order for a groovy closure to modify a variable defined in the scope of a delegate, do you need to explicitly specify delegate.theVariableName?

groovy closures variable-scope asked Aug 30, 2012 at 20:36
stackoverflow.com

6 votes

correspondence between storm.yaml's supervisor.slots.ports and the Config.setNumWorkers(#workers) method call

storm asked Oct 27, 2013 at 1:30
stackoverflow.com

5 votes

Scala implicit ambiguity doesn't get resolved without annoying dummy argument to mark the type.

scala functional-programming asked Apr 24, 2015 at 2:30
stackoverflow.com

5 votes

how to close stream associated w/ iterator returned by Source.fromFile("/tmp/foo").getLines()

scala iterator inputstream asked Sep 16, 2015 at 3:00
stackoverflow.com

5 votes

Is a non-zero integral multiple of an irrational number guaranteed to be irrational?

elementary-number-theory irrational-numbers asked Jun 21, 2015 at 3:05
math.stackexchange.com

5 votes

Spark Structured Streaming program that reads from non-empty Kafka topic (starting from earliest) triggers batches locally, but not on EMR cluster

apache-spark apache-kafka amazon-emr spark-structured-streaming asked Dec 16, 2021 at 7:29
stackoverflow.com


Top Answers