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Convert string to variable name in python [duplicate]
I have any string. like 'buffalo',
3 Answers
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How to reset index in a pandas dataframe? [duplicate]
... a dataframe from which I remove some rows. As a result, I get a dataframe in which index is something like that: [1,5,6,10,11] and I would like to reset it to [0,1,2,3,4] . How can I do it?
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AngularJS app.run() documentation?
How and where is app.run() used? After module definition, after app.config() or after app.controller() ?
2 Answers
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How do I enable index downloads in Eclipse for Maven dependency search? [duplicate]
I am using Eclipse Luna with the m2e plug-in. When I search for dependencies, I get the following warning (also see the screenshot after):
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Is there an ExecutorService that uses the current thread?
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Here's a really simple Executor (not ExecutorService, mind you) implementation that only uses the current thread. Stealing this from "Java Concurrency in Practice" (essential reading).
public class CurrentThreadExecutor implements Executor {
public void execute(Runnable r) ...
How do I use floating-point division in bash?
I am trying to divide two image widths in a Bash script, but bash gives me 0 as the result:
18 Answers
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Where do I find the bashrc file on Mac?
Hello I am following this page .. I'm installing Python onto my mac so that I can set up a Django / Eclipse development environment.
However I am not too sure how to go about executing this step:
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How to write a Unit Test?
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Define the expected and desired output for a normal case, with correct input.
Now, implement the test by declaring a class, name it anything (Usually something like TestAddingModule), and add the testAdd method to it (i.e. like...
How to find the type of an object in Go?
How do I find the type of an object in Go? In Python, I just use typeof to fetch the type of object. Similarly in Go, is there a way to implement the same ?
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Difference between Java Enumeration and Iterator
What is the exact difference between these two interfaces? Does Enumeration have benefits over using Iterator ? If anyone could elaborate, a reference article would be appreciated.
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