StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Rating Stats for

yjshen

Rating
1540.11 (11,757th) 		Reputation
4,865 (34,118th)
Page: 1 2
Title Δ
Add new column in DataFrame base on existing column 0.00
Spark output: log-style vs progress-style 0.00
Adding new members to RDD 0.00
Apache-Spark Internal Job Scheduling 0.00
Dose in Apache spark 1.2.1 Standalone cluster, 'number of execu... 0.00
Better way to convert a string field into timestamp in Spark +3.99
How to change the number of CPUs each worker uses in Spark Standalo... 0.00
What's the most efficient way to filter a DataFrame +4.07
How to deal with EXECUTOR MEMORY and DRIVER MEMORY in SPARK? -3.80
Iterating many times through Text input value in the Reducer in a M... 0.00
Can Reducer have multiple keys at a single time? 0.00
Determining #Buckets for Hive's Bucketed Join 0.00
Unable to use bucket map join in hive 0.12 0.00
Is there a way to write a hive script for the expected output 0.00
check if string contains url anywhere in string using javascript -2.72
Is map-reduce framework designed to implement commutative functions? 0.00
Suggest hadoop architecture 0.00
converting lists to dictionaries -0.98
What should I do if double hashing function also failed +3.87
Creating custom InputFormat and RecordReader for Binary Files in Ha... -2.99
Hadoop - How does reducer gets it data? 0.00
Can I use regex to match every third occurrence of a specific chara... +0.58
Counter increment in Bash loop not working -4.00
Setting the property variable in Hive -0.13
Log4j multiple pattern layout +4.01
log4j second logger erroring 0.00
Share data between hive and hadoop streaming-api output -0.04
Difference between serde2.objectinspector and typeinfo packages 0.00