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Drop rows with all zeros in pandas data frame
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edited Mar 26 '14 at 3:03
answered Mar 26 '14 at 1:59
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How can you diff two pipelines in Bash?
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146
A one-line with 2 tmp files (not what you want) would be:
foo | bar > file1.txt &&...
What is the difference between .text, .value, and .value2?
...ntions in C#. Let's say you're reading a cell that contains a date, e.g. 2014-10-22.
When using:
.Text, you'll get the formatted representation of the date, as seen in the workbook on-screen:
2014-10-22. This property's type is always string but may not always return a satisfactory result.
.Value...
what's the difference between “hadoop fs” shell commands and “hdfs dfs” shell commands?
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140
Following are the three commands which appears same but have minute differences
hadoop fs {a...
Django - How to rename a model field using South?
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googletorpgoogletorp
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How to generate random number in Bash?
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Use $RANDOM. It's often useful in combination with simple shell arithmetic. For instance, to ge...
How to match all occurrences of a regex
...=(...))/.
– Konrad Borowski
Oct 25 '14 at 13:50
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Sequence contains more than one element
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What is the syntax to insert one list into another list in python?
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the Tin Man
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answered Sep 20 '10 at 0:46
Paolo Bergan...
AngularJS performs an OPTIONS HTTP request for a cross-origin resource
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