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Apache Spark: map vs mapPartitions?
... map() and cleanup() function of MapReduce
Map Vs mapPartitions
http://bytepadding.com/big-data/spark/spark-map-vs-mappartitions/
Spark Map http://bytepadding.com/big-data/spark/spark-map/
Spark mapPartitions
http://bytepadding.com/big-data/spark/spark-mappartitions/
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How can I format a decimal to always show 2 decimal places?
I want to display:
12 Answers
12
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'const int' vs. 'int const' as function parameters in C++ and C
Consider:
9 Answers
9
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HTML table with fixed headers?
...lify($('#tblNeedsScrolling'), 160); // 160 is height
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.6.4/jquery.min.js"></script>
<div style="width:300px;border:6px green solid;">
<table border="1" width="100%" id="tblNeedsScrolling">
<thead>...
How would you compare jQuery objects?
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IMHO, this might be useful http://learn.jquery.com/using-jquery-core/jquery-object/#not-all-jquery-objects-are-created
– Ajeeb.K.P
Aug 21 '15 at 8:37
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Replace String in all files in Eclipse
...nt to do the replacing
Enter
You can find more details in my blog post: http://blog.simplyadvanced.net/android-how-to-findreplace-in-multiple-files-using-eclipse/
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How do I change the working directory in Python?
cd is the shell command to change the working directory.
14 Answers
14
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WCF timeout exception detailed investigation
...tool can be quite helpful at this point. I'm assuming this is running over HTTP on standard port 80.
Run Wireshark on the client. In the Options when you start the capture, set the capture filter to tcp http and host service.example.com - this will reduce the amount of irrelevant traffic.
If yo...
How to find elements with 'value=x'?
...ocs :input').filter(function(){return this.value=='123'}).remove();
demo http://jsfiddle.net/gaby/RcwXh/2/
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Difference between == and ===
In swift there seem to be two equality operators: the double equals ( == ) and the triple equals ( === ), what is the difference between the two?
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