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stack0114106

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1371.18 (4,536,284th) 		Reputation
4,228 (39,580th)
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Title Δ
How to extract value after a particular string in scala (spark)? -3.59
Nested GroupBy & Aggregation in Scala -3.61
extract time between 2 lines 0.00
Split string into array using multi-character delimiter -2.95
Keep first duplicate and replace the rest with blank cell using Awk -1.74
Problem while uploading csv data into hive table 0.00
Cannot get the size of a file from its Directory Listing -3.34
Spark SQL with When condition +0.19
scala - spread rdd using map list -3.75
I have to generate the date alone from the string mentioned below a... 0.00
Split a string(looks like list ) into list of values in Hive +0.37
awk: how to do a pattern matching with whitespace +1.60
How to extract string from column scala? +3.42
Selecting several columns from spark dataframe with a list of colum... +0.54
Delete row if same value in all columns -3.18
Lookbehind and lookahead PRCE 0.00
Add column to dataframe based on operation (min, max, sum) between... +4.19
Spark Scala read CSV which has a comma in the data +0.28
Dataframe replace each row null values with unique epoch time +0.23
Concatenate spark data frame column with its rows in Scala +4.11
Getting file not found error because of escape character 0.00
count files found by find function in a shell script and save them... 0.00
How to exclude in awk multiple non-alphanumeric characters using vars -3.07
Calculate minimum and maximum value from a set of values after appl... +4.62
How to automate beeline commands to various hive queries? 0.00
Inserting a single string text file with multi character delimiters... +0.46
How to assign keys to items in a column in Scala? +0.63
Spark UDF to split a column value to multiple columns 0.00
How to use map function inside an array of tuples in scala? -1.18
Spark - Select sum and all columns of joined dataset 0.00
How to explode in spark with delimiter -3.43
spark - conditinal statements inside select +2.55
how to merge two text files and create another text file and load i... 0.00
Erase string a part of string in shell script +2.94
How can i remove these special characters from JSON output file 0.00
How to trim a log file using grep command -0.28
Scan each Lines of the file and look for match (|##|) , if found ad... -3.38
drop duplicate words in long string using scala -0.05
Less than comparison for date in spark scala rdd -3.97
Adding single quotes to a string in Scala -3.39
Use AWK to print lines that have a certain string followed by a num... -3.06
Regexp_extract in spark2.2.0 with scala throws error +0.49
Summing values in list of pairs in scala by common element -3.51
Scala : Passing elements of a Dataframe from every row and get back... 0.00
How to code sed to delete multiple lines after a keyword until next... -1.37
How to use grep with regex and patterns from a file together? +1.15
How to sort each line of a rdd in spark using scala? +4.27
Filtering non-exploded structure in SPARK Data Frame with Scala +4.32
Extract multiple create table statement in hive +0.28
unix extract data from file -1.53