Rahul Sharma

Rahul Sharma has asked 25 questions and find answers to 9 problems.

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Bigdata enthusiast, blogger. Like to delve into technology challenges. Find me on LinkedIn.

Rahul Sharma questions

How to install DockerToolbox in windows without admin rights
Spark history server filter jobs by user id or time
Spring YAML how a property can refer another property of object type
Apache Spark: how to call UDF over dataset in Java?
SolrCloud Error:No live SolrServers available to handle this request
Unit testing for Spring Cloud Gateway Custom Filter Factory
How to set Spark job staging location
No applicable constructor/method found for zero actual parameters - Apache Spark Java
How to download Solr collection config from zookeeper
Spark job fails on java 9 NumberFormatException for input string ea

Rahul Sharma answers

hadoop replication factor confusion
Why Java fail to run class- error occurred during initialization of boot layer- Module mods not found
how to apply facet on date field where result should provide number of records for given date
How to run a JShell File?
How to load java properties file and use in Spark?
What is the difference between -hivevar and -hiveconf?
Converting a char to uppercase