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Convert a number range to another range, maintaining ratio
... return (x - in_min) * (out_max - out_min) / (in_max - in_min) + out_min
https://www.arduino.cc/en/reference/map
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View list of all JavaScript variables in Google Chrome Console
...bining his solution with what has been discovered on this thread as well.
https://davidwalsh.name/global-variables-javascript
x = {};
var iframe = document.createElement('iframe');
iframe.onload = function() {
var standardGlobals = Object.keys(iframe.contentWindow);
for(var b in window) { ...
Is there a builtin identity function in python?
...
An identity function, as defined in https://en.wikipedia.org/wiki/Identity_function, takes a single argument and returns it unchanged:
def identity(x):
return x
What you are asking for when you say you want the signature def identity(*args) is not strict...
How to disable Crashlytics during development
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Check out the latest doc.
https://docs.fabric.io/android/crashlytics/build-tools.html#gradle-advanced-setup.
Apart from adding ext.enableCrashlytics = false in build.grade you need to do,
Crashlytics crashlyticsKit = new Crashlytics.Builder()
.c...
gulp.run is deprecated. How do I compose tasks?
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source: https://github.com/gulpjs/gulp/issues/755
gulp.start() was never meant to be a public api nor used. And as stated above in comments, the task management is being replaced in the next release....so gulp.start() will be breaki...
How to specify test directory for mocha?
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Edit : This option is deprecated : https://mochajs.org/#mochaopts
If you want to do it by still just running mocha on the command line, but wanted to run the tests in a folder ./server-tests instead of ./test, create a file at ./test/mocha.opts with just th...
What is the difference between static_cast and C style casting?
...st explaining different casts in C/C++, and what C-style cast really does: https://anteru.net/blog/2007/12/18/200/index.html
C-Style casting, using the (type)variable syntax. The worst ever
invented. This tries to do the following casts, in this order: (see
also C++ Standard, 5.4 expr.cast p...
Git Remote: Error: fatal: protocol error: bad line length character: Unab
...necessary to make pagenant load the key automatically, as discussed here:
https://www.digitalocean.com/community/tutorials/how-to-use-pageant-to-streamline-ssh-key-authentication-with-putty
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pandas: filter rows of DataFrame with operator chaining
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I offer this for additional examples. This is the same answer as https://stackoverflow.com/a/28159296/
I'll add other edits to make this post more useful.
pandas.DataFrame.query
query was made for exactly this purpose. Consider the dataframe df
import pandas as pd
import numpy as np
...
How to fully remove Xcode 4
...eUploader: {
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