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Joe K

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1558.71 (5,853rd) 		Reputation
15,016 (9,375th)
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Title Δ
What is the most efficient way to find if any two numbers in a give... 0.00
Java pow implementation with Integer.MIN_VALUE as exponent +2.10
Pig removing Parenteses when storing output 0.00
Best way to have a fast access key-value storage for huge dataset (... -0.22
generic `any` function for Java +2.25
How to process length prefix files in hadoop +0.16
Pig approach to pairing data fields in a data set -0.22
When you create an external table in Hive with an S3 location is th... +1.57
Prove 2^(n a) = O(2^n)? +1.16
What does a cloud application look like? 0.00
Hadoop map/reduce sort -0.07
Loading data with Hive, S3, EMR, and Recover Partitions 0.00
Recursion and StackOverflow - what instead of? -4.32
How to read x number of characters from a text file progressively +3.50
Getting Started with Hadoop and R -0.41
Create hexagon with points at top and bottom 0.00
Generating a file and writing to it in map function 0.00
Setting parameter in MapReduce Job configuration +3.54
How to Create Global Variable in Java Implementation of Hadoop MapR... +3.60
how to use similarity algorithm for keys of hadoop map resuce job -4.02
Hive - Queries on Partitions return nothing 0.00
Running a mapreduce job on cloudera demo cdh3u4 (airline data examp... 0.00
I have created a table in hive, I would like to know which director... +3.52
Hadoop with supercsv 0.00
Chain of events when running a MapReduce job +3.78
How should I handle intermediate data in mapred jobs? -0.13
Too many open files in EMR +2.37
How to use aggregate functions in Hive on Group by columns +3.58
Hive UDF Execution 0.00
If a separate JVM means separate OS process 0.00
Php script can be used to write the hadoop pig's UDF? +0.37
Configurable data exporter 0.00
Strange byte[] behavior reading from a URL +3.48
git java wrapper - git pull never ends +2.05
Parsing Java syntax with regex -1.71
Filter bag by parent value in Apache PIG -0.25
Doubts in HDFS and Hadoop 1.0.3 +0.00
How to Check for Deleted Words Between 2 Sentences in Java -0.18
What environment do I need for Testing Big Data Frameworks? 0.00
Pass file with parameters to mapreduce job +3.73
Coerce field to Bag datatype in Pig 0.00
Integers in loop to Greek Chars- Java 0.00
Distributed Matrix Multiplication in Java 0.00
merging two files in hadoop 0.00
convert normal column as partition column in hive 0.00
How to submit multiple queries in hive concurrently 0.00
Do red-black trees have to be in sorted order? -3.96
How to implement OR join in hadoop(scalding/cascading) -0.25
To find all the overlapping date ranges from a given list of Date R... +0.31
Why does QuickSort use O(log(n)) extra space? -3.89