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Jody Renner

Questions by Jody Renner

How are “feature_importances_” ordered in Scikit-learn's RandomForestRegressor?

If I run a model (called clf in this case), I get output that looks like this. How can I tie this to the feature in...

Printing HashMap In Java?

I have a HashMap: private HashMap<TypeKey, TypeValue> example = new HashMap<TypeKey, TypeValue>(); No...

Can I assume that nobody is 65534??

I'm writing a setuid root program. This program needs to open a file for writing and then write some content. It nee...

In Javascript/jQuery what does (e) mean??

I am new to JavaScript/jQuery and I've been learning how to make functions. A lot of functions have cropped up with ...

Install gnuplot 5.0.1 on OSX?

I downloaded the source files for gnuplot 5.0.1 (gnuplot-5.0.1.tar.gz) from the source forge page. I also installed ...

What's the correct way to convert bytes to a hex string in Python 3??

What's the correct way to convert bytes to a hex string in Python 3? I see claims of a bytes.hex method, bytes.deco...

how to increment integer Columns value by 1 in SQL?

My questions is how to increment a column's value by 1. For example, suppose a column ID has values 1,2,3,4, ....

Regular Expression for matching parentheses?

What is the regular expression for matching '(' in a string? Following is the scenario : I have a string str = ...

what are the meaning of values at proc/[pid]/stat??

I was trying to develop an app to get CPU usage per app and kill apps when consuming much CPU. But I couldn't figure...

Get the Row(s) which have the max count in groups using groupby?

How do I find all rows in a pandas dataframe which have the max value for count column, after grouping by ['Sp','Mt'...

The service process could not connect to the service controller?

Hi I am trying to write just a quick demo service. I am following the tutorial from MSDN here: http://msdn.microso...

Convert scientific notation to decimal - python?

How do I convert a scientific notation to floating point number? Here is an example of what I want to avoid: Python...