StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Rating Stats for

zero323

Rating
1616.55 (1,196th)

Reputation
187,486 (265th)

Page: 1 ... 35 36 37 38 39 ... 46

Title	Δ
Python equivalent of Haskell's [1..] (to index a list)	-0.99
Updating Dataframe with next non-null value in the column or the pr...	0.00
How to update a Dataframe fastest?	0.00
How to read a Json file with a specific format with Spark Scala?	0.00
Implementing a flambo mapValues function in clojure	0.00
How to transform data with sliding window over time series data in...	+0.44
Python - Write to multiple outputs by key Spark - one Spark job	0.00
How to generate tuples of (original lable, predicted label) on Spar...	0.00
Get specific row by using SparkR	-0.57
Write single CSV file using spark-csv	+0.82
How can I split a dataframe into dataframes with same column values...	+0.41
What data Apache Spark ships to execution nodes	0.00
The version of python used by Apache Spark	0.00
spark iteration time increasing exponentially when using Join	+0.43
Pyspark program failed to run in OOZIE due to import error	0.00
Does spark dataframe have a "row name" for each row like...	0.00
knit DT::datatable without pandoc	-0.15
How to concatenate strings contingent on two conditions?	0.00
SPARK SQL replacement for mysql GROUP_CONCAT aggregate function	0.00
Shiny - How to pass functions from radio buttons?	0.00
RStudio - Shiny - Error "Operation not allowed without an acti...	0.00
RDD to LabeledPoint conversion	0.00
Removing string element off list by index id in Scala	+0.69
Python put list of int as character numbers	-0.58
Formatting a ratio as a percentage in Clojure	+1.02
How to split out numeric vector of bigrams from TDM matrix	-0.20
How to get ID of a map task in Spark?	0.00
ploting a graph using ggplot plotting system	0.00
How to subset SparkR data frame	0.00
How to access CoordinateMatrix entries directly in Spark?	0.00
How to add a new Struct column to a DataFrame	0.00
Spark Scala sum up column elements of a dataset?	+0.43
Spark Sql registerTempTable and registerDataFrameAsTable difference	0.00
Expanding a JSON column in R	+2.27
How to remove empty entries in SparkR	+0.44
RDD to multidimensional array	0.00
Save data from R code	0.00
Spark - LinearRegressionWithSGD on Coursera Machine Learning by Sta...	0.00
Apache Spark: How does one create a matrix from a DataFrame?	0.00
KeyError: SPARK_HOME during SparkConf initialization	0.00
Easy way to make a numeric vector ordinal in R?	-1.31
Mongo aggregation within intervals of time	+0.85
SPARK SQL Equivalent of Qualify + Row_number statements	0.00
Data preprocessing with apache spark and scala	0.00
How to delete an entire row if it is all 0's in R	+1.69
Spark DataFrame zipWithIndex	0.00
Lazy foreach on a Spark RDD	+0.40
How can I get the number of common edges in Spark Graphx?	0.00
What hashing function does Spark use for HashingTF and how do I dup...	0.00
Is it possible to alias columns programmatically in spark sql?	+0.19