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Multiple linear regression in Python
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answered Jul 13 '12 at 22:41
djsdjs
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Check whether a path is valid
I am just wondering: I am looking for a way to validate if a given path is valid.
(Note: I do not want to check if a file is existing! I only want to proof the validity of the path - So if a file could possibly exists at the location) .
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Java 8 Distinct by property
...va 8 how can I filter a collection using the Stream API by checking the distinctness of a property of each object?
28 Ans...
How do you run CMD.exe under the Local System Account?
I'm currently running Vista and I would like to manually complete the same operations as my Windows Service. Since the Windows Service is running under the Local System Account, I would like to emulate this same behavior. Basically, I would like to run CMD.EXE under the Local System Account.
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How to prevent custom views from losing state across screen orientation changes
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You do this by implementing View#onSaveInstanceState and View#onRestoreInstanceState and extending the View.BaseSavedState class.
public class CustomView extends View {
private int stateToSave;
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@Override
public Parcela...
How to use Git for Unity3D source control?
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The following is an excerpt from my personal blog .
Using Git with 3D Games
Update Oct 2015: GitHub has since released a plugin for Git called Git LFS that directly deals with the below problem. You can now easily and efficiently version...
What's the difference between “Layers” and “Tiers”?
...rs, we’re only talking about
logical organization of code. In no
way is it implied that these layers
might run on different computers or in
different processes on a single
computer or even in a single process
on a single computer. All we are doing
is discussing a way of organizing a
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How to call a parent class function from derived class function?
... example, I have a class called parent , and a class called child which is derived from parent. Within
each class there is a print function. In the definition of the child's print function I would like to make a call to the parents print function. How would I go about doing this?
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What is setup.py?
Can anyone please explain what setup.py is and how it can be configured or used?
10 Answers
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rsync: difference between --size-only and --ignore-times
I'm trying to understand what the difference is between two options
4 Answers
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