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Donald Miner

Rating
1568.07 (4,290th)
Reputation
30,806 (3,933rd)
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Title Δ
How to read and check stdin/stdout in python? +2.69
removing part of a string (up to but not including) in python -0.64
can single point of failure in Hadoop can be addressed by integrati... +0.42
How to read an MS Excel 2007 with query in ColdFusion? 0.00
Parsing xml using Hadoop, how difficult or easy it is when compared... 0.00
PIG Latin script for Database access 0.00
Hive join set number of reducers 0.00
How do I use grep to search the current directory for all files hav... +0.67
How to split string into words that do not contain whitespaces in p... -0.28
How to eliminate duplicate filename in hadoop mapreduce? -0.57
projecting all columns of a nested relation in pig +0.46
Compilation errors when calculating distance between two points -0.02
HDFS vs GridFS: When to use which? +0.97
Python generator to return series of times +2.07
Difference between mutation, rebinding, copying value, and assignme... +0.58
How do I reference a local hdfs file from within mapreduce? 0.00
Is that possible to install Hadoop on a linux box and try most of (... -0.35
Access hdfs from outside hadoop +1.80
How can Python dict have multiple keys with same hash? -1.48
file formats that can be read using PIG 0.00
Designing HBase schema to best support specific queries +0.43
Why don't i have to overload the assignment operator in c++? -0.64
Regular Expression to extract words, names, hashtags, and phrases f... 0.00
Binding to Pig STORE or DUMP output in Python 0.00
algorithm to compare lists of numbers for similarity? +1.26
Regex + Remove all text before match +1.43
Mapreduce for dummies +1.82
Opposite of a GROUP in apache pig latin? 0.00
Apache Pig not parsing a tuple fully 0.00
What can be the procedure/code to remove "string expression&qu... 0.00
In redis, how do i remove keys? +0.44
Cannot extract values from a map in apache pig -0.03
sub query in apache pig 0.00
How to increment the name of a list in python +1.87
Pointers and dynamically allocated arrays -0.76
Why doesn't this obvious infinite recursion give a compiler warning? +0.15
Can we run queries from the Custom UDF in Hive? 0.00
Hadoop: how to access (many) photo images to be processed by map/re... +1.77
how to call a static member function inside a cpp file -2.37
Reducer's Heap out of memory -0.57
binary to string, better than a dictionary? +0.90
How to use "map" function in Python? (How to rewrite a fo... 0.00
Best way to select random rows PostgreSQL -1.87
Redis taking up all server memory. What to do? 0.00
Reducing the number of arguments to a constructor -0.23
log search using hadoop 0.00
Hadoop File Splits : CompositeInputFormat : Inner Join 0.00
How to use all of the flash memory on an embedded unix system 0.00
Should I use new in this situation? +1.55
Bash Script multi conditional fails -1.52