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Some conferences evaluate the pdf before you are able to submit your paper. Often the common problem is the error in embedding the font. Th...

http://docs.continuum.io/anaconda/ide_integration

install maven on Aws Linux: sudo wget http://repos.fedorapeople.org/repos/dchen/apache-maven/epel-apache-maven.repo -O /etc/yum.repos.d/...

If your results fit into node's memory, you can use coalesce(number_od_partitions) to bring all data into one node and then write it in...

Here is a simple example of accumulator variable that is used by multiple workers and return an accumulative value at the end. >>...

I spend few hours today to get up and running a spark program that I knew is running fine on my local machine over a EMR cluster. Since ama...

What I found following examples are the quickest and kind of cleanest way to combine and aggregate few files to one separate file. sed -n...