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How to call a Python function from Node.js
I have an Express Node.js application, but I also have a machine learning algorithm to use in Python. Is there a way I can call Python functions from my Node.js application to make use of the power of machine learning libraries?
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How can I create tests in Android Studio?
... 10 minutes, you will be all set up to start adding your tests to your own app. I think you'll be surprised how easy it is. I certainly was.
Intro to Android Testing
There are two different types of tests that you will do.
Local unit tests. These are run locally on the JVM (Java Virtual Machine). S...
Reusing output from last command in Bash
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Apparently there are good reasons to use $() instead of backticks. But probably nothing to lose sleep over. github.com/koalaman/shellcheck/wiki/SC2006
– Michael Crenshaw
Jan 2 at 15:58
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How can I access getSupportFragmentManager() in a fragment?
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This will return android.app.Fragment. In some cases, you need android.support.app.v4.Fragment so it will not work all the time.
– codingpuss
Jan 25 '15 at 2:41
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Redirecting to a relative URL in JavaScript
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If your app is hosted in a sub-uri and the app doesn't know the sub-uri path. If you are at your apps root and you do ../ the app won't know how to get back to its root. For example, the same app is hosted at example.com/myapp and ot...
How to access the GET parameters after “?” in Express?
...ET /something?color1=red&color2=blue
Then in express, the handler:
app.get('/something', (req, res) => {
req.query.color1 === 'red' // true
req.query.color2 === 'blue' // true
})
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Best way to structure a tkinter application? [closed]
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I advocate an object oriented approach. This is the template that I start out with:
# Use Tkinter for python 2, tkinter for python 3
import tkinter as tk
class MainApplication(tk.Frame):
def __init__(self, parent, *args, **kwargs):
tk.Frame....
Auto Scale TextView Text to Fit within Bounds
I'm looking for an optimal way to resize wrapping text in a TextView so that it will fit within its getHeight and getWidth bounds. I'm not simply looking for a way to wrap the text- I want to make sure it both wraps and is small enough to fit entirely on the screen.
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Where can I find my Facebook application id and secret key?
In my Facebook account, where can I find these application IDs, secret key, all?
7 Answers
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How to create your own library for Android development to be used in every program you write?
...and check isLibrary property. Now you can add this library to your Android Application project by adding it to list on the same property page.
More detailed instructions here in Working with Library Projects section
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